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ABB ACH550 series User Manual

Other manuals for ACH550 series: Installation manual, User Manual
Manual is about: E-Clipse Bypass Configurations (BCR, BDR, VCR, or VDR) for Drives (1...400 HP)

Summary of ACH550 series

  • Page 1

    Artisan technology group is your source for quality new and certified-used/pre-owned equipment • fast shipping and delivery • tens of thousands of in-stock items • equipment demos • hundreds of manufacturers supported • leasing/monthly rentals • itar certified secure asset solutions service center r...

  • Page 3: Ach550-01 Drive Manuals

    General manuals ach550-01 user's manual 3afe68258537 (english) hvac info guide 3afe68338743 (english) flange mounting instructions option manuals (delivered with optional equipment) bacnet® protocol 3aua0000004591 (english) embedded fieldbus (efb) control 3afe68320658 (english) mfdt-01 flashdrop use...

  • Page 4

    1. Contents of this manual 2. Preparing for installation 3. Installing the drive 4. Start-up and control panel 5. Application macros and wiring 6. Real-time clock and timed functions 7. Serial communications 8. Parameter listing and descriptions 9. Diagnostics and maintenance 10. Technical data inde...

  • Page 5

    Apogee® is a registered trademark of siemens building technologies inc. Bacnet® is a registered trademark of ashrae. Canopen is a registered trademark of can in automation e.V. Controlnet™ is a trademark of odva™. Devicenet™ is a trademark of odva™. Drivecom is a registered trademark of drivecom use...

  • Page 6: Table Of Contents

    Ach550-01 user's manual table of contents 1 table of contents 1. Contents of this manual ............................................. 7 what this chapter contains .......................................... 7 compatibility ................................................................ 7 intended u...

  • Page 7

    2 table of contents ach550-01 user's manual overview of wiring installation (r1…r4) ................... 43 overview of wiring installation (r5…r6) ................... 44 checking the insulation of the assembly.................... 46 power wiring (ip54)...................................................

  • Page 8

    Ach550-01 user's manual table of contents 3 5. Condenser ........................................................... 104 6. Booster pump ...................................................... 106 7. Pump alternation.................................................. 108 8. Internal timer ...............

  • Page 9

    4 table of contents ach550-01 user's manual diagnostics displays ................................................ 370 correcting faults ....................................................... 371 fault resetting .......................................................... 380 history ....................

  • Page 12: Contents Of This Manual

    Contents of this manual 7 ach550-01 user's manual contents of this manual what this chapter contains this chapter contains the safety instructions which you must follow when installing, operating and servicing the drive. If ignored, physical injury or death may follow, or damage may occur to the dri...

  • Page 13: Use Of Warnings and Notes

    8 contents of this manual ach550-01 user's manual use of warnings and notes there are two types of safety instructions throughout this manual: • warnings caution you about conditions which can result in serious injury or death and/or damage to the equipment. They also tell you how to avoid the dange...

  • Page 14

    Contents of this manual 9 ach550-01 user's manual warning! Even when the motor is stopped, dangerous voltage is present at the power circuit terminals u1, v1, w1 and u2, v2, w2, and, depending on the frame size, udc+/brk+ and udc-/brk-. Warning! Dangerous voltage is present when input power is conne...

  • Page 15: Maintenance

    10 contents of this manual ach550-01 user's manual for disconnecting the emc filter, see disconnecting the internal emc filter on page 45 . Maintenance warning! The ach550 is not a field repairable unit. Never attempt to repair a malfunctioning unit; contact your local abb representative for replace...

  • Page 16: Drive Package

    Contents of this manual 11 ach550-01 user's manual drive package after opening the package, check that the following items are included: • ach550 drive (1) • type ip21: box containing clamps and connection box (2), type ip54: top cover • box containing control panel (operator keypad) ach-cp-b and pa...

  • Page 18: Preparing For Installation

    Preparing for installation 13 ach550-01 user's manual preparing for installation what this chapter contains this chapter contains instructions for preparing for the installation of the drive. It contains the drive identification, wiring and emc guidelines and a list of tools necessary for the instal...

  • Page 19: Drive Identification

    14 preparing for installation ach550-01 user's manual drive identification ip54 drive labels the location and the contents of example labels for the ip54 degree of protection are shown in the figure below. The labels contain information on the type designation (page 16 ), serial number (page 16 ), d...

  • Page 20: Ip21 Drive Labels

    Preparing for installation 15 ach550-01 user's manual ip21 drive labels the location and the contents of example labels for the ip21 degree of protection are shown in the figure below. The labels contain information on the type designation (page 16 ), serial number (page 16 ), degree of protection, ...

  • Page 21: Type Designation

    16 preparing for installation ach550-01 user's manual type designation the contents of the drive type designation shown on the labels are described below. Serial number the format of the drive serial number shown on the labels is described below. Serial number is of format cyywwxxxxx, where c: count...

  • Page 22: Frame Size

    Preparing for installation 17 ach550-01 user's manual frame size type ach550-01- i 2n a p n kw frame size three-phase supply voltage, 220…240 v 04a6-2 4.6 0.75 r1 06a6-2 6.6 1.1 r1 07a5-2 7.5 1.5 r1 012a-2 11.8 2.2 r1 017a-2 16.7 4.0 r1 024a-2 24.2 5.5 r2 031a-2 30.8 7.5 r2 046a-2 46 11 r3 059a-2 59...

  • Page 23

    18 preparing for installation ach550-01 user's manual note: for detailed technical information, see chapter technical data . 059a-4 59 30 r4 072a-4 72 37 r4 087a-4 87 45 r4 125a-4 125 55 r5 157a-4 157 75 r6 180a-4 180 90 r6 195a-4 205 110 r6 246a-4 246 132 r6 290a-4 290 160 r6 00467918.Xls c mark th...

  • Page 24: Motor Identification

    Preparing for installation 19 ach550-01 user's manual motor identification an example motor rating plate for an iec motor is shown below. Collect the following information: • voltage • nominal motor current • nominal frequency • nominal speed • nominal power. 6313/c3 f m3jp 250sma 4 eexd iib t4 b3 3...

  • Page 25

    20 preparing for installation ach550-01 user's manual the figure below shows a motor with star and delta connections. For the highlighted row of the example motor rating plate on page 19 , the connection is delta. Note: check which connection is correct for your motor type. L1 l2 l3 l1 l2 l3 w2 u2 v...

  • Page 26: Motor Compatibility

    Preparing for installation 21 ach550-01 user's manual motor compatibility the motor, drive and supply power must be compatible: motor specification verify reference motor type 3-phase induction motor - nominal current type dependent • type designation label on drive, entry for “output i 2n ” (curren...

  • Page 27

    22 preparing for installation ach550-01 user's manual suitable environment and enclosure confirm that the site meets the environmental requirements. To prevent damage prior to installation, store and transport the drive according to the environmental requirements specified for storage and transporta...

  • Page 28: Suitable Mounting Location

    Preparing for installation 23 ach550-01 user's manual suitable mounting location confirm that the mounting location meets the following constraints: • the drive must be mounted vertically on a smooth, non-flammable, solid surface or frame, and in a suitable environment as defined in section suitable...

  • Page 30

    Preparing for installation 25 ach550-01 user's manual stop the hot air from a drive from entering the cooling air intake of another drive with an adequate mechanical obstacle between the drives. The figure below shows the minimum space for cooling air. 200 mm 200 mm 200 mm 200 mm artisan technology ...

  • Page 31

    26 preparing for installation ach550-01 user's manual wiring and emc considerations determine electro-magnetic compliance (emc) requirements per local codes. In general: • follow local codes for cable size. • keep these three classes of wiring separated: input power wiring, motor wiring and control/...

  • Page 32

    Preparing for installation 27 ach550-01 user's manual the figure below shows an example of correct wiring. Note: if an motor safety switch or contactor is used, supply either 2102 stop function [value must be 1 ( coast )] or 1608 start enable 1 from an auxiliary contact of the isolator to the ach550...

  • Page 33: Cabling Instructions

    28 preparing for installation ach550-01 user's manual cabling instructions keep individual unshielded wires between the cable clamps and the screw terminals as short as possible. Route control cables away from power cables. Input power (mains) cables see sections input power (mains) cable, fuses and...

  • Page 34

    Preparing for installation 29 ach550-01 user's manual the figure below shows non-recommended motor cable types. Figures courtesy of draka nk cables. Copyright © 2003 draka nk cables. The figure below shows the recommended conductor layout. Symmetrical shielded cable: three- phase conductors and a co...

  • Page 35

    30 preparing for installation ach550-01 user's manual effective motor cable shields the general rule for cable shield effectiveness is: the better and tighter the shield, the lower the radiated emission level. The figure below shows an example of an effective construction (for example Ölflex-servo-f...

  • Page 36

    Preparing for installation 31 ach550-01 user's manual the figure below shows the grounding principles of cables. At the motor end, the motor cable shield must be grounded 360 degrees with an emc cable gland, or the shield wires must be twisted together into a bundle (pigtail) not longer than five ti...

  • Page 37: Control Cables

    32 preparing for installation ach550-01 user's manual control cables general recommendation use shielded cables, temperature rated at 60 °c (140 °f) or above. The figure below shows examples of recommended cables. Figures courtesy of draka nk cables. Copyright © 2003 draka nk cables. • control cable...

  • Page 38

    Preparing for installation 33 ach550-01 user's manual the figure below shows an example of control cable routing. Note: do not mix relay-controlled signals using more than 30 v and other control signals in the same cable. Note: never mix 24 v dc and 115/230 v ac signals in the same cable. 90° min. 5...

  • Page 39: Analogue Cables

    34 preparing for installation ach550-01 user's manual analogue cables recommendations for analogue signal runs: • use double-shielded, twisted-pair cable. • use one individually shielded pair for each signal. • earth at one end only. Digital cables recommendations for digital signal runs: • a double...

  • Page 40: Tools Required

    Preparing for installation 35 ach550-01 user's manual tools required to install the ach550 you need the following: • screwdrivers (as appropriate for the mounting hardware used) • wire stripper • tape measure • drill • mounting hardware: screws or nuts and bolts, four each. The type of hardware depe...

  • Page 41: Check

    36 preparing for installation ach550-01 user's manual checklist for installation preparations check check the frame type of the drive from the identification label ( drive identification on page 14 , frame size on page 17 ). Check the compatibility of the motor and the drive ( motor identification o...

  • Page 42: Installing The Drive

    Installing the drive 37 ach550-01 user's manual installing the drive what this chapter contains this chapter contains the mechanical and electrical installation procedure of the drive. Warning! Before installing the ach550, ensure the input power supply to the drive is off. For flange mounting (moun...

  • Page 43

    38 installing the drive ach550-01 user's manual preparing the mounting location 1. Use the mounting template to mark the position of the mounting holes. 2. Drill the holes. 3. Insert the screws halfway into the holes. Note: frame sizes r3 and r4 have four holes along the top. Use only two. If possib...

  • Page 46: Mounting The Drive (Ip54)

    Installing the drive 41 ach550-01 user's manual mounting the drive (ip54) 1. Remove the rubber plugs by pushing from the outside. 2. Position the ach550 onto the mounting screws or bolts 1 and securely tighten in all four corners. 3. Reinstall the protective plugs. 4. Warning stickers in different l...

  • Page 47: Mounting The Drive (Ip21)

    42 installing the drive ach550-01 user's manual mounting the drive (ip21) 1. Position the ach550 onto the mounting screws or bolts 1 and securely tighten in all four corners. 2. Warning stickers in different languages are supplied with this manual. Attach a warning sticker in the appropriate languag...

  • Page 48

    Installing the drive 43 ach550-01 user's manual overview of wiring installation (r1…r4) the figure below shows an overview of the terminal layout for frame sizes r1…r4. Warning! To avoid danger, or damage to the drive, on it systems, corner-grounded tn systems and residual current circuit breakers, ...

  • Page 49

    44 installing the drive ach550-01 user's manual overview of wiring installation (r5…r6) the figures below show the general terminal layouts for frame sizes r5…r6. Warning! To avoid danger, or damage to the drive, on it systems, corner-grounded tn systems and residual current circuit breakers, see se...

  • Page 50

    Installing the drive 45 ach550-01 user's manual disconnecting the internal emc filter on certain types of systems, you must disconnect the internal emc filter, otherwise the system will be connected to ground (earth) potential through the emc filter capacitors, which might cause danger, or damage th...

  • Page 51: Drive

    46 installing the drive ach550-01 user's manual checking the insulation of the assembly drive do not make any voltage tolerance or insulation resistance tests on any part of the drive as testing can damage the drive. Every drive has been tested for insulation between the main circuit and the chassis...

  • Page 52: Power Wiring (Ip54)

    Installing the drive 47 ach550-01 user's manual power wiring (ip54) 1. Remove the rubber cable seals and cut adequate holes into them for the 1) power, 2) motor, and 3) control cables. The conical part of the seals must face downwards when the seals are inserted in the lead-through plate holes. 3 2 ...

  • Page 53

    48 installing the drive ach550-01 user's manual 2. On the input power cable, strip the sheathing back far enough to route individual wires. Also strip the individual wires. 3. On the motor cable, strip the sheathing back far enough to expose the copper wire shield so that the shield can be twisted i...

  • Page 54

    Installing the drive 49 ach550-01 user's manual tightening torques frame size r6 lugs note: check the cable lengths according to section wiring and emc considerations on page 26 . Frame size u1, v1, w1, u2, v2, w2 earthing pe tightening torque tightening torque n·m lb·ft n·m lb·ft r1 1.4 1 1.4 1 r2 ...

  • Page 55: Option +F278)

    50 installing the drive ach550-01 user's manual power wiring (r1…r3 ip54, units with main switch option +f278) this section applies to units with main switch option +f278. The main switch is available for drive types up to ach550-01-045a-4 (power 22 kw) i.E., frame sizes r1 to r3 with degree of prot...

  • Page 57

    52 installing the drive ach550-01 user's manual 4. Remove the rubber grommets and cut adequate holes into them. Slide the grommets onto the power cables the conical part downwards. Seal the lead-through plate holes with the grommets. 5. Strip off the outer sheathing of the cables under the 360 degre...

  • Page 58

    Installing the drive 53 ach550-01 user's manual 8. Turn the switch assembly plate back to its original position and fasten the two fastening screws. 9. Connect the input cable conductors to the main switch terminals u1, v1 and w1. 10. Connect wires to the auxiliary contact (if used). 8 8 9 10 artisa...

  • Page 59

    54 installing the drive ach550-01 user's manual 11. Connect the control cables. See control wiring (ip54) on page 55 . 12. Replace the front cover. See re-install cover (ip54) on page 63 . Tightening torques frame size tightening torque u1, v1, w1 u2, v2, w2 earthing pe n·m (lbf·ft) n·m (lbf·ft) n·m...

  • Page 60: Control Wiring (Ip54)

    Installing the drive 55 ach550-01 user's manual control wiring (ip54) 1. On each control cable, strip the sheathing back far enough to expose the copper wire shield for the cable clamp. Also strip the individual wires. 2. Clamp the control cables. 3. Connect the control wires to the drive terminals....

  • Page 62

    Installing the drive 57 ach550-01 user's manual 3. Install the connection box and tighten the cable clamps. Note: the connection box can be left out in cabinet installations if the cabinet is grounded. Apply 360° grounding of the cable shields at the cable entries of the cabinet. Artisan technology ...

  • Page 63

    58 installing the drive ach550-01 user's manual 4. On the input power cable, strip the sheathing back far enough to route individual wires. 5. On the motor cable, strip the sheathing back far enough to expose the copper wire shield so that the shield can be twisted into a bundle (pigtail). Keep the ...

  • Page 65

    60 installing the drive ach550-01 user's manual 3. Route the control cable(s) through the clamp(s) and tighten the clamp(s). 4. Connect the ground (earth) shield for digital and analogue i/ o cables at x1:1. 5. Strip and connect the individual control wires to the drive terminals. See chapter applic...

  • Page 66: Check Installation

    Installing the drive 61 ach550-01 user's manual check installation check the installation preparations have been com- pleted according to the installation checklist. The drive is mounted securely. The space around the drive meets the drive’s specifications for cooling ( suitable mounting location on...

  • Page 67: Check

    62 installing the drive ach550-01 user's manual no tools or foreign objects (such as drill shav- ings) are inside the drive. No alternate power source for the motor (such as a bypass connection) is connected - no volt- age is applied to the output of the drive. Check artisan technology group - quali...

  • Page 68: Re-Install Cover (Ip54)

    Installing the drive 63 ach550-01 user's manual re-install cover (ip54) 1. Align the cover and slide it on. 2. Tighten the captive screws around the edge of the cover. 3. Re-install the control panel. Note: the control panel window must be closed to comply with ip54. 1 2 artisan technology group - q...

  • Page 70: Apply Power

    Installing the drive 65 ach550-01 user's manual apply power warning! Always re-install the front cover before turning power on. Warning! The ach550 will start up automatically at power-up if the external run command is on at i/o. 1. Apply input power. 2. Green led is lit. Note: before increasing mot...

  • Page 71

    66 installing the drive ach550-01 user's manual the figure below shows changing the direction of motor rotation, seen from the shaft end of the motor. Note: the direction of rotation can be changed from the drive, but we recommend switching the motor cables to associate the drive forward direction w...

  • Page 72: Control Panel Compatibility

    Start-up and control panel 67 ach550-01 user's manual start-up and control panel what this chapter contains this chapter contains a brief description of the assistant (hvac) control panel (operator keypad), start-up assistant and application selection. Control panel compatibility the manual is compa...

  • Page 73: Start-Up

    68 start-up and control panel ach550-01 user's manual • context sensitive help • real-time clock. Start-up start-up can be performed in two ways: 1. Using the start-up assistant or 2. Changing the parameters individually. At the first power-up, the drive activates the start-up assistant. You can res...

  • Page 74

    Start-up and control panel 69 ach550-01 user's manual the start-up assistant will guide you through the start-up. For more information, see section assistants mode on page 76 . 5 after selecting the macro, specify whether you want to use the mechanical hand- off-auto switch. To be able to use the sw...

  • Page 75

    70 start-up and control panel ach550-01 user's manual 2. Start-up by changing the parameters individually to change the parameters, follow these steps: to complete the control connections by manually entering the parameters, see chapter parameter listing and descriptions . 1 press menu to go to the ...

  • Page 76: Modes

    Start-up and control panel 71 ach550-01 user's manual for detailed hardware description, see chapter technical data . Note: the current parameter value appears below the highlighted parameter. Note: to replace the displayed value of a parameter with the default value, press the up/down keys simultan...

  • Page 77: Status Information

    72 start-up and control panel ach550-01 user's manual output (standard display) mode use the output (standard display) mode to read information on the drive’s status and to operate the drive. To go to the output mode, press exit until the lcd display shows status information as described below. Stat...

  • Page 78: Operating The Drive

    Start-up and control panel 73 ach550-01 user's manual • a bar meter instead of each signal value. Bottom.The bottom of the lcd display shows: • lower corners – show the functions currently assigned to the two soft keys. • lower centre – displays the current time (if configured to show the time). Ope...

  • Page 79: Parameters Mode

    74 start-up and control panel ach550-01 user's manual parameters mode to change the parameters, follow these steps: to complete the control connections by manually entering the parameters, see chapter parameter listing and descriptions . 1 press menu to go to the main menu. 2 select parameters with ...

  • Page 80

    Start-up and control panel 75 ach550-01 user's manual for detailed hardware description, see chapter technical data . Note: the current parameter value appears below the highlighted parameter. Note: to replace the displayed value of a parameter with the default value, press the up/down keys simultan...

  • Page 81: Assistants Mode

    76 start-up and control panel ach550-01 user's manual assistants mode the start-up assistant guides you through the basic programming of a new drive. (you should familiarise yourself with basic control panel operation and follow the steps outlined above.) at the first power-up, the drive automatical...

  • Page 82

    Start-up and control panel 77 ach550-01 user's manual the start-up assistant will guide you through the start-up. To start an individual assistant from the menu, follow these steps: 5 after selecting the macro, specify whether you want to use the mechanical hand- off-auto switch. 6 after completing ...

  • Page 83

    78 start-up and control panel ach550-01 user's manual the table below lists the tasks of the assistants. The order of tasks presented by the start-up assistant depends on your entries. The following task list is typical. 4 change the values suggested by the assistant to your preferences and then pre...

  • Page 84

    Start-up and control panel 79 ach550-01 user's manual constant speeds • prompts for the use of constant speeds • prompts for constant speed values pid control • prompts for pid settings • prompts for the source of the process reference • prompts for reference limits • prompts for the source, limits ...

  • Page 85: Changed Parameters Mode

    80 start-up and control panel ach550-01 user's manual changed parameters mode the changed parameters mode is used for viewing changed parameters. The mode shows those parameters whose values differ from the default values of the application macro currently in use. To access the changed parameters mo...

  • Page 86

    Start-up and control panel 81 ach550-01 user's manual drive parameter backup mode parameter backup mode is used to export parameters from one drive to another or to make a backup of the drive parameters. Uploading to panel stores all parameters, including two user sets and an override (see group 17:...

  • Page 87

    82 start-up and control panel ach550-01 user's manual group 99: start-up data parameters and the internal motor parameters. User set 1 must be first saved using parameter 9902 applic macro and then uploaded to the control panel before downloading is possible. • download user set 2 – copies the param...

  • Page 88

    Start-up and control panel 83 ach550-01 user's manual upload to control panel control panel download full set upload to control panel control panel download application save user set 1/2 (par. 9902) to drive control panel download user set 1/2 downloading the full set of parameters from one drive to...

  • Page 89

    84 start-up and control panel ach550-01 user's manual to upload parameters to the control panel, follow these steps: 1 press menu to go to the main menu. 2 select par backup with the up/down keys and press enter. 3 scroll to upload to panel and press sel. Note that the drive has to be in the off mod...

  • Page 90

    Start-up and control panel 85 ach550-01 user's manual to download the full set of parameters to a drive, follow these steps: 1 press menu to go to the main menu. 2 select par backup with the up/down keys. 3 scroll to download full set and press sel. Note that the drive has to be in the off mode for ...

  • Page 91

    86 start-up and control panel ach550-01 user's manual to download the application (partial parameter set) to a drive, follow these steps: note: if upload or download of parameters is aborted, the partial parameter set is not implemented. 1 press menu to go to the main menu. 2 select par backup with ...

  • Page 92

    Start-up and control panel 87 ach550-01 user's manual to download the user set 1, user set 2 or override set to a drive, follow these steps: 1 press menu to go to the main menu. 2 select par backup with the up/down keys. 3 scroll to download user set1 / user set2 / overr set and press sel. Note that...

  • Page 93: Time And Date Mode

    88 start-up and control panel ach550-01 user's manual time and date mode the time and date mode is used for setting the time and date for the internal clock of the ach550. In order to use the timed functions of the ach550, the internal clock has to be set first. Date is used to determine weekdays. I...

  • Page 94

    Start-up and control panel 89 ach550-01 user's manual 7 scroll to date format with the up/down keys and press sel. 8 the date formats are displayed. Select a format with the up/down keys and press ok to confirm the selection. 9 scroll to set time with the up/down keys and press sel. 10 change the ho...

  • Page 95

    90 start-up and control panel ach550-01 user's manual 14 to disable automatic clock transitions according to the daylight saving changes, select off with the up/ down keys and press ok. To enable automatic clock transitions, select the country or area whose daylight saving changes are followed and p...

  • Page 96: I/o Settings Mode

    Start-up and control panel 91 ach550-01 user's manual i/o settings mode the i/o settings mode is used for viewing and editing the i/o settings. To view and edit the i/o settings, follow these steps: 1 press menu to go to the main menu. 2 scroll to i/o settings with the up/down keys and press enter. ...

  • Page 97: Fault Logger Mode

    92 start-up and control panel ach550-01 user's manual fault logger mode the fault logger mode is used for viewing faults. You can: • view the drive fault history of maximum ten faults (after a power off, only the three latest faults are kept in the memory) • see the details of the three latest fault...

  • Page 98: Applications

    Ach550-01 user's manual application macros and wiring 93 application macros and wiring what this chapter contains this chapter contains the application macros used for defining a group of parameters. Macros change a group of parameters to new, predefined values. Use macros to minimise the need for m...

  • Page 99

    Ach550-01 user's manual 94 application macros and wiring selecting an application macro to select an application macro, follow these steps: 1 press menu to go to the main menu. 2 select assistants with the up/down keys and press enter. 3 scroll to application and press sel. 4 select a macro with the...

  • Page 101: 1. Hvac Default

    Ach550-01 user's manual 96 application macros and wiring 1. Hvac default the hvac default application macro is used e.G. For typical bms applications. The factory set configuration of inputs and outputs of the drive is as shown in the figure on page 97 . When using a direct speed reference in the au...

  • Page 102

    Ach550-01 user's manual application macros and wiring 97 1 scr signal cable shield (screen) 2 ai1 external reference 1: 0(2)…10 v or 0(4)…20 ma 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 actual signal 1: 0(2)…10 v or 0(4)…20 ma 3 6 agnd analogue input circuit common ...

  • Page 103: 2. Supply Fan

    Ach550-01 user's manual 98 application macros and wiring 2. Supply fan this application macro is for supply fan applications where the supply fan brings fresh air into the room according to the signals received from the transducer. See the figure below. When using a direct speed reference in the aut...

  • Page 104

    Ach550-01 user's manual application macros and wiring 99 1 scr signal cable shield (screen) 2 ai1 external reference 1: 0(2)…10 v or 0(4)…20 ma 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 actual signal 1: 0(2)…10 v or 0(4)…20 ma 3 6 agnd analogue input circuit common ...

  • Page 105: 3. Return Fan

    Ach550-01 user's manual 100 application macros and wiring 3. Return fan this application macro is for return fan applications where the return fan takes air out of the room according to the signals received from the transducer. See the figure below. When using a direct speed reference in the auto mo...

  • Page 106

    Ach550-01 user's manual application macros and wiring 101 1 scr signal cable shield (screen) 2 ai1 external reference 1: 0(2)…10 v or 0(4)…20 ma 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 actual signal 1: 0(2)…10 v or 0(4)…20 ma 3 6 agnd analogue input circuit common...

  • Page 107: 4. Cooling Tower Fan

    Ach550-01 user's manual 102 application macros and wiring 4. Cooling tower fan this application macro is for cooling tower fan applications where the fan speed is controlled according to the signals received from the transducer. See the figure below. When using a direct speed reference in the auto m...

  • Page 108

    Ach550-01 user's manual application macros and wiring 103 1 scr signal cable shield (screen) 2 ai1 external reference 1: 0(2)…10 v or 0(4)…20 ma 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 actual signal 1: 0(2)…10 v or 0(4)…20 ma 3 6 agnd analogue input circuit common...

  • Page 109: 5. Condenser

    Ach550-01 user's manual 104 application macros and wiring 5. Condenser this application macro is for condenser and liquid cooler applications where the fan speed is controlled according to the signals received from the transducer. See the figure below. When using a direct speed reference in the auto...

  • Page 110

    Ach550-01 user's manual application macros and wiring 105 1 scr signal cable shield (screen) 2 ai1 external reference 1: 0(2)…10 v or 0(4)…20 ma 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 actual signal 1: 0(2)…10 v or 0(4)…20 ma 3 6 agnd analogue input circuit common...

  • Page 111: 6. Booster Pump

    Ach550-01 user's manual 106 application macros and wiring 6. Booster pump this application macro is for booster pump applications where the pump speed is controlled according to the signal received from the transducer. See the figure below. When using a direct speed reference in the auto mode, the s...

  • Page 112

    Ach550-01 user's manual application macros and wiring 107 1 scr signal cable shield (screen) 2 ai1 external reference 1: 0(2)…10 v or 0(4)…20 ma 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 actual signal 1: 0(2)…10 v or 0(4)…20 ma 3 6 agnd analogue input circuit common...

  • Page 113: 7. Pump Alternation

    Ach550-01 user's manual 108 application macros and wiring 7. Pump alternation this application macro is intended for pump alternation applications, usually used in booster stations in buildings. The pressure in the network is adjusted by changing the speed of the pump according to the signal receive...

  • Page 114

    Ach550-01 user's manual application macros and wiring 109 1 scr signal cable shield (screen) 2 ai1 external reference 1: 0(2)…10 v or 0(4)…20 ma 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 actual signal 1: 0(2)…10 v or 0(4)…20 ma 2 6 agnd analogue input circuit common...

  • Page 115: 8. Internal Timer

    Ach550-01 user's manual 110 application macros and wiring 8. Internal timer this application macro is for applications where the motor is started and stopped with a built-in timer. This macro has also a boost function which operates the motor after digital input 3 (di3) has been momentarily activate...

  • Page 116

    Ach550-01 user's manual application macros and wiring 111 1 scr signal cable shield (screen) 2 ai1 external reference 1: 0(2)…10 v or 0(4)…20 ma 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 actual signal 1: 0(2)…10 v or 0(4)…20 ma 2 6 agnd analogue input circuit common...

  • Page 117: Ventilator

    Ach550-01 user's manual 112 application macros and wiring 9. Internal timer with constant speeds / powered roof ventilator this application macro is intended e.G. For timed powered roof ventilator applications which alternate between two constant speeds (constant speed 1 and 2) with a built-in timer...

  • Page 118

    Ach550-01 user's manual application macros and wiring 113 1 scr signal cable shield (screen) 2 ai1 not used 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 not used 6 agnd analogue input circuit common 7 ao1 output frequency: 0(4)…20 ma 8 ao2 output current: 0(4)…20 ma 9 ...

  • Page 119: 10. Floating Point

    Ach550-01 user's manual 114 application macros and wiring 10. Floating point this application macro is for applications where speed reference needs to be controlled through digital inputs (di5 and di6). By activating digital input 5, the speed reference increases. By activating digital input 6, the ...

  • Page 120

    Ach550-01 user's manual application macros and wiring 115 1 scr signal cable shield (screen) 2 ai1 not used 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 not used 6 agnd analogue input circuit common 7 ao1 output frequency: 0(4)…20 ma 8 ao2 output current: 0(4)…20 ma 9 ...

  • Page 121: 11. Dual Setpoint Pid

    Ach550-01 user's manual 116 application macros and wiring 11. Dual setpoint pid this application macro is intended for dual setpoint pi(d) applications where process pi(d) controllers setpoint can be changed to another value by activating digital input 3 (di3). Process pi(d) setpoints are set to the...

  • Page 122

    Ach550-01 user's manual application macros and wiring 117 1 scr signal cable shield (screen) 2 ai1 external reference 1: 0(2)…10 v or 0(4)…20 ma 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 actual signal 1: 0(2)…10 v or 0(4)…20 ma 2 6 agnd analogue input circuit common...

  • Page 123

    Ach550-01 user's manual 118 application macros and wiring 12. Dual setpoint pid with constant speeds this application macro can be used for applications with two constant speeds, active pid and alternating pid between two setpoints using digital inputs. When using a transmitter, the signal can be us...

  • Page 124

    Ach550-01 user's manual application macros and wiring 119 1 scr signal cable shield (screen) 2 ai1 external reference 1: 0(2)…10 v or 0(4)…20 ma 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 actual signal 1: 0(2)…10 v or 0(4)…20 ma 2 6 agnd analogue input circuit common...

  • Page 125: 13. E-Bypass (Usa Only)

    Ach550-01 user's manual 120 application macros and wiring 13. E-bypass (usa only) this application macro is intended to be used with an electronic bypass device, which can be employed to bypass the drive and connect the motor directly on-line. When using a direct speed reference in the auto mode, th...

  • Page 126

    Ach550-01 user's manual application macros and wiring 121 1 scr signal cable shield (screen) 2 ai1 external reference 1: 0(2)…10 v or 0(4)…20 ma 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 actual signal 1: 0(2)…10 v or 0(4)…20 ma 2 6 agnd analogue input circuit common...

  • Page 127: 14. Hand Control

    Ach550-01 user's manual 122 application macros and wiring 14. Hand control this application macro is intended to be used when commissioning with spin the motor assistant where all analogue and digital inputs are disabled by default. The drive is started with the hand key and giving the speed referen...

  • Page 128

    Ach550-01 user's manual application macros and wiring 123 1 scr signal cable shield (screen) 2 ai1 not used 3 agnd analogue input circuit common 4 10v reference voltage +10 v dc 5 ai2 not used 6 agnd analogue input circuit common 7 ao1 output frequency: 0(4)…20 ma 8 ao2 output current: 0(4)…20 ma 9 ...

  • Page 129: Sensors

    Ach550-01 user's manual 124 application macros and wiring connection examples of two-wire and three-wire sensors many ach550 applications use process pi(d) and need a feedback signal from the process. The feedback signal is typically connected to analogue input 2 (ai2). The macro wiring diagrams for...

  • Page 130: Outputs

    Ach550-01 user's manual application macros and wiring 125 connection for obtaining 0…10 v from analogue outputs to obtain 0…10 v from analogue outputs, connect a 500 ohm resistor (or two 1 kohm resistors in parallel) between the analogue output and analogue output circuit common agnd. Examples for a...

  • Page 132

    Real-time clock and timed functions 127 ach550-01 user's manual real-time clock and timed functions what this chapter contains this chapter contains the information for real-time clock and timed functions. Real-time clock and timed functions the real-time clock has the following features: • four dai...

  • Page 133: Using The Timer

    128 real-time clock and timed functions ach550-01 user's manual using the timer you can use the timed functions assistant for easy configuring. For more information on the assistants, see page 76 . The timer is configured in four stages. They are: 1. Enabling the timer. Configure how the timer is ac...

  • Page 134

    Real-time clock and timed functions 129 ach550-01 user's manual parameters connected to a timer the following parameters can be connected to a timer: • 1001 ext 1 commands – external start and stop command. Starts the drive when the timer is activated and stops drive when the timer is deactivated. •...

  • Page 135: 1. Enabling The Timer

    130 real-time clock and timed functions ach550-01 user's manual 1. Enabling the timer the timer can be enabled from one of the digital inputs or inverted digital inputs. To enable the timer, follow these steps: 1 press menu to go to the main menu. 2 select parameters with the up/down keys. Then pres...

  • Page 136

    Real-time clock and timed functions 131 ach550-01 user's manual note: start or run enable can be assigned to the same digital input. 2. Setting the time period the example shows how to set a start time. In addition, the stop time and the start and stop days have to be set in the same manner. These c...

  • Page 137: 3. Creating A Timer

    132 real-time clock and timed functions ach550-01 user's manual 3. Creating a timer different time periods can be collected in a timer and connected to parameters. The timer can act as the source of start/stop and change direction commands, constant speed selection and relay activation signals. Time...

  • Page 138: 4. Connecting Parameters

    Real-time clock and timed functions 133 ach550-01 user's manual 4. Connecting parameters the parameter example 1201 const speed sel has to be connected to the timer so that the timer acts as the source of constant speed activating. A parameter can only be connected to one timer. To connect the param...

  • Page 139

    134 real-time clock and timed functions ach550-01 user's manual 5 select the created timer with the up/down keys and press save. 6 the new value is displayed under const speed sel. Press exit to return to the main menu. 1201 const speed sel par edit timer 1 [15] off cancel save 00:00 1201 const spee...

  • Page 140: Example Of Timer Use

    Real-time clock and timed functions 135 ach550-01 user's manual example of timer use the following example shows how a timer is used and connected to different parameters. The example uses the same settings as application macro 9 internal timer with constant speeds. In this example, the timer will b...

  • Page 141: Boost

    136 real-time clock and timed functions ach550-01 user's manual 5. Go to parameters 3614…3617 and set the start time to 8 pm and stop time to 10 pm. Then set the start and stop days to saturday and sunday. Now time period 4 is set. 6. Create the timer by going to parameter 3626 timer 1 src and selec...

  • Page 142

    Real-time clock and timed functions 137 ach550-01 user's manual to configure the boost, follow these steps: 1 press menu to go to the main menu. 2 select parameters with the up/down keys. Then press enter to go to the parameters mode. 3 scroll to group 36 timed functions with the up/ down keys and p...

  • Page 143

    138 real-time clock and timed functions ach550-01 user's manual 7 change the highlighted part of the time with the up/ down keys. Pressing next moves to the next part. Press save to save the time. 8 scroll to timer 1 src and press edit. 9 select boost with the up/ down keys and press save. 10 the ne...

  • Page 145: System Overview

    140 serial communications ach550-01 user's manual system overview the drive can be connected to an external control system, usually a fieldbus controller, either: • via the standard rs485 interface at terminals x1:28…32 on the control board of the drive. The standard rs485 interface provides the fol...

  • Page 146

    Serial communications 141 ach550-01 user's manual the figure below shows the ach550 fieldbus control. When using serial communication, the ach550 can: • receive all of its control information from the fieldbus, or • be controlled from some combination of fieldbus control and other available control ...

  • Page 147: Embedded Fieldbus (Efb)

    142 serial communications ach550-01 user's manual embedded fieldbus (efb) to reduce noise on the network, terminate the rs485 network using 120 ohm resistors at both ends of the network. See the diagram below. Use preferably three conductors and a shield for the connection. Setting up communication ...

  • Page 148

    Serial communications 143 ach550-01 user's manual (3afe68320658 [english]) and bacnet® protocol (3aua0000004591 [english]). The communication between the drive and the fieldbus is then activated by selecting the appropriate protocol with parameter 9802 comm prot sel . After the communication is init...

  • Page 149

    144 serial communications ach550-01 user's manual changes made to efb communication parameters (group 53) do not take effect until you perform one of the following: • cycle the drive power off and on, or • set parameter 5302 to 0, and then back to a unique efb station id. Protocol selection efb comm...

  • Page 150

    Serial communications 145 ach550-01 user's manual 5303 efb baud rate 1.2, 2.4, 4.8, 9.6, 19.2, defines the communication speed of 38.4, 57.6, 76.8 kb/s the rs485 link in kbits per second (kb/s). 1.2 kb/s 2.4 kb/s 4.8 kb/s 9.6 kb/s 19.2 kb/s 38.4 kb/s 57.6 kb/s 76.8 kb/s 5304 efb parity 0…3 defines t...

  • Page 151

    146 serial communications ach550-01 user's manual bacnet-specific communication parameters 5309 efb status 0…7 contains the status of the efb protocol. 0 = idle – efb protocol is configured, but not receiving any messages. 1 = execut init – efb protocol is initializing. 2 = time out – a time-out has...

  • Page 152: Fieldbus Adapter (Ext Fba)

    Serial communications 147 ach550-01 user's manual fieldbus adapter (ext fba) mechanical and electrical installation of the plug-in fieldbus the plug-in fieldbus adapter (ext fba) module is inserted into expansion slot 2 of the drive. The module is held in place with plastic retaining clips and two s...

  • Page 154: Adapter (Ext

    Serial communications 149 ach550-01 user's manual note: correct installation of the screws is essential for fulfilling the emc requirements and for proper operation of the module. Note: install the input power and motor cables first. Setting up communication through a plug-in fieldbus adapter (ext f...

  • Page 155

    150 serial communications ach550-01 user's manual the new settings will take effect when the drive is next powered up, or when parameter 5127 is activated. Protocol selection fba communication parameters 4 select ext fba with the up/down keys and press save. 5 the assistant recognises the type of th...

  • Page 156

    Serial communications 151 ach550-01 user's manual 5102 … 5126 fb par 2…fb par 26 0…65535 refer to the communication module documentation for more information on these parameters. 5127 fba par refresh 0=done, 1=refresh validates any changed fieldbus parameter settings. 0 = done – refreshing done. 1 =...

  • Page 157

    152 serial communications ach550-01 user's manual 5133 fba appl fw rev 0…0xffff contains the revision of the module’s application program. Format is xyz, where: • x = major revision number • y = minor revision number • z = correction number. Example: 107 = revision 1.07 code description range artisa...

  • Page 158: Drive Control Parameters

    Serial communications 153 ach550-01 user's manual drive control parameters after the fieldbus communication has been set up, the drive control parameters listed in the tables below should be checked and adjusted where necessary. The “setting for fieldbus control & description” column gives the value...

  • Page 159

    154 serial communications ach550-01 user's manual reference signal source selection code setting for fieldbus control & description range 1102 ext1/ext2 sel -6…12 defines the source for selecting between the two external control locations ext 1 or ext 2. Thus, defines the source for start/stop/direc...

  • Page 160

    Serial communications 155 ach550-01 user's manual digital output signal source selection code setting for fieldbus control & description range 1401 relay output 1 0…47 defines the event or condition that activates relay 1 – what relay output 1 means. 35 = comm – energise the relay based on the input...

  • Page 161

    156 serial communications ach550-01 user's manual analogue output signal source selection 1410 … 1412 relay output 4…6 0…47 defines the event or condition that activates relay 4…6 – what relay outputs 4…6 means. • see 1401 relay output 1. Code setting for fieldbus control & description range 1501 ao...

  • Page 162: System Control Inputs

    Serial communications 157 ach550-01 user's manual system control inputs 1505 maximum ao1 0.0…20.0 ma sets the maximum output current. 1506 filter ao1 0.0…10.0 s defines the filter time constant for ao 1. • the filtered signal reaches 63% of a step change within the time specified. • see the figure f...

  • Page 163

    158 serial communications ach550-01 user's manual 1606 local lock -6…8 defines control for the use of the hand mode. The hand mode allows drive control from the control panel (operator keypad). • when local lock is active, the control panel cannot change from the auto mode to the hand mode. 8 = comm...

  • Page 164

    Serial communications 159 ach550-01 user's manual acceleration/deceleration ramp pair selection communication fault functions code description range 2201 acc/dec 1/2 sel -6…6 defines control for selection of acceleration/deceleration ramps. • ramps are defined in pairs, with one ramp for acceleratio...

  • Page 165

    160 serial communications ach550-01 user's manual pid control feedback source selection code description range 4010 set point sel 0…19 defines the reference signal source for the pid controller. • parameter has no significance when the pid regulator is by-passed (see 8121 reg bypass ctrl ). 8 = comm...

  • Page 166

    Serial communications 161 ach550-01 user's manual 4016 act1 input 1…7 defines the source for actual value 1 ( act 1). 6 = comm act 1 – uses value of signal 0158 pid comm value 1 for act 1. Value is not scaled. 7 = comm act 2 – uses value of signal 0159 pid comm value 2 for act 1. Value is not scaled...

  • Page 167: Fault Handling

    162 serial communications ach550-01 user's manual fault handling the ach550 indicates all faults in clear text and fault number in the control panel (operator keypad) display. Refer to chapter diagnostics and maintenance . Additionally, a fault code is allocated to each fault name shown in parameter...

  • Page 168

    Serial communications 163 ach550-01 user's manual efb con file 29 6306h force trip 30 ff90h efb 1 31 ff92h efb 2 32 ff93h efb 3 33 ff94h motor phase 34 ff56h outp wiring 35 ff95h incompatible sw 36 630fh cb overtemp 37 4110h user load curve 38 ff6bh serf corrupt 101 ff55h serf macro 103 ff55h dsp t1...

  • Page 170: Parameter Groups

    Parameter listing and descriptions 165 ach550-01 user's manual parameter listing and descriptions what this chapter contains this chapter contains the parameter listing of predefined application macros and descriptions of individual parameters for the ach550. Parameter groups the parameters are grou...

  • Page 171

    166 parameter listing and descriptions ach550-01 user's manual • group 21: start/stop – defines how the motor starts and stops. • group 22: accel/decel – defines ramps which control the rate of acceleration and deceleration. • group 23: speed control – defines variables for speed control. • group 25...

  • Page 172

    Parameter listing and descriptions 167 ach550-01 user's manual • group 64: load analyzer - defines the load analyzer for analyzing the customer’s process and sizing the drive and the motor • group 81: pfa control – defines pump and fan alternation mode of operation. • group 98: options – configures ...

  • Page 173: Group 99: Start-Up Data

    168 parameter listing and descriptions ach550-01 user's manual group 99: start-up data this group defines special start-up data required to: • set up the drive • enter motor information. Code description range 9901 language 0…16 selects the display language. 9902 applic macro 1…14, 0…-4 selects an a...

  • Page 174

    Parameter listing and descriptions 169 ach550-01 user's manual 9904 motor ctrl mode 1=vector:speed, 3=scalar:freq selects the motor control mode. 1 = vector : speed – sensorless vector control mode • reference 1 is speed reference in rpm. • reference 2 is speed reference in % (100% is absolute maxim...

  • Page 175

    170 parameter listing and descriptions ach550-01 user's manual 9909 motor nom power type dependent defines the nominal motor power. • must equal the value on the motor rating plate. 9910 id run 0=off/idmagn, 1=on this parameter controls a self-calibration process called the motor id run. During this...

  • Page 176

    Parameter listing and descriptions 171 ach550-01 user's manual 9915 motor cosphi 0=identified; 0.01…0.97 defines the nominal motor cos phi (power factor). The parameter improves performance especially with high efficiency motors. 0 = identified – drive identifies the cos phi automatically by estimat...

  • Page 177: Group 01: Operating Data

    172 parameter listing and descriptions ach550-01 user's manual group 01: operating data this group contains drive operating data, including actual signals. The drive sets the values for actual signals, based on measurements or calculations. You cannot set these values. Code description range 0101 sp...

  • Page 178

    Parameter listing and descriptions 173 ach550-01 user's manual 0113 ctrl location 0=hand, 1=ext1, 2=ext2 active control location. Alternatives are: 0 = hand 1 = ext 1 2 = ext 2 0114 run time (r) 0…9999 h drive’s accumulated running time in hours (h) • can be reset by pressing the up and down keys si...

  • Page 179

    174 parameter listing and descriptions ach550-01 user's manual 0122 ro 1-3 status 0…111 (0…7 decimal) status of the three relay outputs • 1 indicates that the relay is energised. • 0 indicates that the relay is de-energised. 0123 ro 4-6 status 0…111 (0…7 decimal) status of the three relay outputs. S...

  • Page 180

    Parameter listing and descriptions 175 ach550-01 user's manual 0133 pid 2 deviation unit and scale defined by par. 4206 and 4207 difference between the pid2 controller reference value and actual value • units and scale defined by pid parameters 0134 comm ro word 0…65535 free data location that can b...

  • Page 181

    176 parameter listing and descriptions ach550-01 user's manual 0145 motor temp -10…200 °c / 0…5000 ohm motor temperature in degrees celsius / ptc resistance in ohms. • applies only if motor temperature sensor is set up. See parameter 3501. 0150 cb temp -20.0…150.0 °c temperature of the drive control...

  • Page 182

    Parameter listing and descriptions 177 ach550-01 user's manual 0176 saved amount 1 0.0…999.9 energy saved in local currency (remainder when the total saved energy is divided by 1000). See the note on page 293 . • to find out the total saved energy in currency units, add the value of parameter 0177 m...

  • Page 183

    178 parameter listing and descriptions ach550-01 user's manual group 03: fb actual signals this group monitors fieldbus communications. See also chapter serial communications . Code description range 0301 fb cmd word 1 - read-only copy of the fieldbus command word 1 • the fieldbus command is the pri...

  • Page 184

    Parameter listing and descriptions 179 ach550-01 user's manual 0303 fb sts word 1 - read-only copy of the status word 1 • the drive sends status information to the fieldbus controller. The status consists of two status words. 0304 fb sts word 2 - read-only copy of the status word 2 • see parameter 0...

  • Page 185

    180 parameter listing and descriptions ach550-01 user's manual 0305 fault word 1 - read-only copy of the fault word 1 • when a fault is active, the corresponding bit for the active fault is set in the fault words. • each fault has a dedicated bit allocated within fault words. • see fault listing on ...

  • Page 186

    Parameter listing and descriptions 181 ach550-01 user's manual 0308 alarm word 1 - read-only copy of the alarm word 1 • when an alarm is active, the corresponding bit for the active alarm is set in the alarm words. • each alarm has a dedicated bit allocated within alarm words. • bits remain set unti...

  • Page 187: Group 04: Fault History

    182 parameter listing and descriptions ach550-01 user's manual group 04: fault history this group stores a recent history of the faults reported by the drive. Code description range 0401 last fault fault codes (control panel displays as text) 0 – clear the fault history (on panel = no record). N – f...

  • Page 188

    Parameter listing and descriptions 183 ach550-01 user's manual 0412 previous fault 1 as par. 0401 fault code of the second last fault. Read-only. 0413 previous fault 2 as par. 0401 fault code of the third last fault. Read-only. Code description range artisan technology group - quality instrumentatio...

  • Page 189: Group 10: Start/stop/dir

    184 parameter listing and descriptions ach550-01 user's manual group 10: start/stop/dir this group: • defines external sources ( ext 1, and ext 2) for commands that enable start, stop and direction changes • locks direction or enables direction control. To select between the two external locations, ...

  • Page 190

    Parameter listing and descriptions 185 ach550-01 user's manual 5 = di 1 p ,2 p ,3 p – start forward, start reverse, and stop • start and direction commands are given simultaneously with two separate momentary push-buttons (the p stands for “pulse”). • start forward command is through a normally open...

  • Page 191

    186 parameter listing and descriptions ach550-01 user's manual 1002 ext2 commands 0…14 defines external control location 2 ( ext 2) – the configuration of start, stop and direction commands. • see parameter 1001 ext 1 commands above. 1003 direction 1…3 defines the control of motor rotation direction...

  • Page 192: Group 11: Reference Select

    Parameter listing and descriptions 187 ach550-01 user's manual group 11: reference select this group defines: • how the drive selects between command sources • characteristics and sources for ref 1 and ref 2. Code description range 1101 keypad ref sel 1=ref 1(hz/rpm), 2=ref 2 (%) selects the referen...

  • Page 193

    188 parameter listing and descriptions ach550-01 user's manual 1102 ext1/ext2 sel -6…12 defines the source for selecting between the two external control locations ext 1 or ext 2. Thus, defines the source for start/stop/direction commands and reference signals. 0 = ext 1 – selects external control l...

  • Page 194

    Parameter listing and descriptions 189 ach550-01 user's manual 1103 ref1 select 0…17 selects the signal source for external reference ref 1. 0 = keypad – defines the control panel as the reference source. 1 = ai 1 – defines analogue input 1 ( ai 1) as the reference source. 2 = ai 2 – defines analogu...

  • Page 195

    190 parameter listing and descriptions ach550-01 user's manual 4 = ai 2/ joyst – defines analogue input 2 ( ai 2), configured for joystick operation, as the reference source. • see above ( ai 1/ joyst ) description. 5 = di 3 u ,4 d ( r ) – defines digital inputs as the speed reference source (motor ...

  • Page 196

    Parameter listing and descriptions 191 ach550-01 user's manual 20 = keypad ( rnc ) – defines the control panel as the reference source. A stop command resets the reference to zero (the r stands for reset.). Changing the control source ( ext 1 to ext 2, ext 2 to ext 1) does not copy the reference. 21...

  • Page 197

    192 parameter listing and descriptions ach550-01 user's manual 1105 ref1 max 0…500 hz / 0…30000 rpm sets the maximum for external reference 1. • the maximum analogue input signal (as a percentage of the full signal in volts or amperes) corresponds to ref 1 max in hz/rpm. • parameter 1302 maximum ai ...

  • Page 198

    Parameter listing and descriptions 193 ach550-01 user's manual 1106 ref2 select 0…17, 19…21 selects the signal source for external reference ref 2. 0…17 – same as for parameter 1103 ref 1 select 19 = pid 1 out – the reference is taken from the pid 1 output. See group 40: process pid set 1 and group ...

  • Page 199: Group 12: Constant Speeds

    194 parameter listing and descriptions ach550-01 user's manual group 12: constant speeds this group defines a set of constant speeds. In general: • you can program up to 7 constant speeds, ranging from 0…500 hz or 0…30000 rpm. • values must be positive (no negative speed values for constant speeds)....

  • Page 200

    Parameter listing and descriptions 195 ach550-01 user's manual 8 = di 2,3 – selects one of three constant speeds (1…3) using di 2 and di 3. • see above ( di 1,2) for code. 9 = di 3,4 – selects one of three constant speeds (1…3) using di 3 and di 4. • see above ( di 1,2) for code. 10 = di 4,5 – selec...

  • Page 201

    196 parameter listing and descriptions ach550-01 user's manual -7 = di 1,2( inv ) – selects one of three constant speeds (1…3) using di 1 and di 2. • inverse operation uses two digital inputs, as defined below (0 = di de-activated, 1 = di activated): -8 = di 2,3( inv ) – selects one of three constan...

  • Page 202

    Parameter listing and descriptions 197 ach550-01 user's manual 1202 const speed 1 0…30000 rpm / 0…500 hz sets value for constant speed 1. • the range and units depend on parameter 9904 motor ctrl mode : • range: 0…30000 rpm when 9904 = 1 ( vector : speed ). • range: 0…500 hz when 9904 = 3 ( scalar :...

  • Page 203

    198 parameter listing and descriptions ach550-01 user's manual 1209 timed mode sel 1=ext/cs1/2/3 2=cs1/2/3/4 defines timer-activated constant speed mode. Timers can be used to change between the external reference and constant speeds when parameter 1201 = 15…18 ( timer 1…4) or 19 ( timer 1 & 2). 1 =...

  • Page 204: Group 13: Analogue Inputs

    Parameter listing and descriptions 199 ach550-01 user's manual group 13: analogue inputs this group defines the limits and the filtering for analogue inputs. Code description range 1301 minimum ai1 0…100% defines the minimum value of the analogue input. • define value as a percentage of the full ana...

  • Page 205

    200 parameter listing and descriptions ach550-01 user's manual 1305 maximum ai2 0…100% defines the maximum value of the analogue input. • see maximum ai 1 above. 1306 filter ai2 0…10 s defines the filter time constant for analogue input 2 ( ai 2). • see filter ai 1 above. Code description range arti...

  • Page 206: Group 14: Relay Outputs

    Parameter listing and descriptions 201 ach550-01 user's manual group 14: relay outputs this group defines the condition that activates each of the relay outputs. Code description range 1401 relay output 1 0…47 defines the event or condition that activates relay 1 – what relay output 1 means. 0 = not...

  • Page 207

    202 parameter listing and descriptions ach550-01 user's manual 14 = at set point – energise the relay when the output frequency is equal to the reference frequency. 15 = fault ( rst ) – energise the relay when the drive is in a fault condition and will reset after the programmed auto-reset delay. • ...

  • Page 208

    Parameter listing and descriptions 203 ach550-01 user's manual 35 = comm – energise the relay based on the input from the fieldbus communication. • fieldbus writes a binary code in parameter 0134 that energises relay 1…relay 6 according to the table below. • 0 = de-energise the relay, 1 = energise t...

  • Page 209

    204 parameter listing and descriptions ach550-01 user's manual 1402 relay output 2 0…47 defines the event or condition that activates relay 2 – what relay output 2 means. • see 1401 relay output 1. 1403 relay output 3 0…47 defines the event or condition that activates relay 3 – what relay output 3 m...

  • Page 210

    Parameter listing and descriptions 205 ach550-01 user's manual 1415 ro 5 on delay 0…3600 s defines the switch-on delay for relay 5. • see ro 1 on delay . 1416 ro 5 off delay 0…3600 s defines the switch-off delay for relay 5. • see ro 1 off delay . 1417 ro 6 on delay 0…3600 s defines the switch-on de...

  • Page 211

    206 parameter listing and descriptions ach550-01 user's manual group 15: analogue outputs this group defines the drive’s analogue (current signal) outputs. The drive’s analogue outputs can be: • any parameter of group 01: operating data • limited to programmable minimum and maximum values of output ...

  • Page 212

    Parameter listing and descriptions 207 ach550-01 user's manual 1502 ao1 content min - sets the minimum content value. • content is the parameter selected by parameter 1501. • minimum value refers to the minimum content value that will be converted to an analogue output. • these parameters (content a...

  • Page 213

    208 parameter listing and descriptions ach550-01 user's manual 1509 ao2 content max - sets the maximum content value. See ao 1 content max above. 1510 minimum ao2 0…20.0 ma sets the minimum output current. See minimum ao 1 above. 1511 maximum ao2 0…20.0 ma sets the maximum output current. See maximu...

  • Page 214: Group 16: System Controls

    Parameter listing and descriptions 209 ach550-01 user's manual group 16: system controls this group defines a variety of system level locks, resets and enables. Code description range 1601 run enable -6…7 selects the source of the run enable signal. See the figure on page 214 . 0 = not sel – allows ...

  • Page 215

    210 parameter listing and descriptions ach550-01 user's manual 1603 pass code 0…65535 entering the correct pass code allows you to change the parameter lock. • see parameter 1602 above. • code 358 allows you to change the value of parameter 1602 once. • this entry reverts back to 0 automatically. 16...

  • Page 216

    Parameter listing and descriptions 211 ach550-01 user's manual 1605 user par set chg -6…6 defines control for changing the user parameter set. • see parameter 9902 applic macro . • the drive must be stopped to change user parameter sets. • during a change, the drive will not start. Note: always save...

  • Page 217

    212 parameter listing and descriptions ach550-01 user's manual 1606 local lock -6…8 defines control for the use of the hand mode. The hand mode allows drive control from the control panel (operator keypad). • when local lock is active, the control panel cannot change from the auto mode to the hand m...

  • Page 218

    Parameter listing and descriptions 213 ach550-01 user's manual 1607 param save 0=done, 1=save saves all altered parameters to permanent memory. • parameters altered through a fieldbus are not automatically saved to permanent memory. To save, you must use this parameter. • if 1602 parameter lock = 2 ...

  • Page 219

    214 parameter listing and descriptions ach550-01 user's manual code description range start/stop command ( group 10: start/stop/ dir ) start enable signal (parameters 1608 &1609) started relay status ( group 14: re- lay outputs ) damper status run enable signal from the damper end switch when the da...

  • Page 220

    Parameter listing and descriptions 215 ach550-01 user's manual 1609 start enable 2 -6…7 selects the source of the start enable 2 signal. Note: start enable functionality differs from the run enable functionality. 0 = not sel – allows the drive to start without an external start enable signal. 1 = di...

  • Page 221

    216 parameter listing and descriptions ach550-01 user's manual 1611 parameter view 0=default, 1=flashdrop selects the parameter view, i.E. Which parameters are shown. Note: this parameter is visible only when it is activated by the optional flashdrop device. The flashdrop is designed for fast copyin...

  • Page 222: Group 17: Override

    Parameter listing and descriptions 217 ach550-01 user's manual group 17: override this group defines the source for the override activation signal, the override speed/frequency and pass code and how the override is enabled and disabled. The override feature can be used e.G. In fire situations. When ...

  • Page 223

    218 parameter listing and descriptions ach550-01 user's manual commissioning the override mode: 1. Enter the parameters in all groups as needed, except group 17. 2. Select the digital input that will activate override mode (p 1701). 3. Enter the frequency or speed reference for override mode (p 1702...

  • Page 224

    Parameter listing and descriptions 219 ach550-01 user's manual code description range 1701 override sel -6…6 selects the source of the override activation signal. 0 = not sel – override activation signal not selected. 1 = di 1 – defines digital input di 1 as the override activation signal. • this di...

  • Page 225

    220 parameter listing and descriptions ach550-01 user's manual 1706 override dir -6…7 selects the source of the override direction signal. 0 = forward – assigns forward as the override direction. 1 = di 1 – defines digital input di 1 as the override direction signal. • de-activating the digital inpu...

  • Page 226: Group 20: Limits

    Parameter listing and descriptions 221 ach550-01 user's manual group 20: limits this group defines minimum and maximum limits to be followed in driving the motor – speed, frequency, current, torque, etc. Code description range 2001 minimum speed -30000…30000 rpm defines the minimum speed (rpm) allow...

  • Page 227

    222 parameter listing and descriptions ach550-01 user's manual 2006 undervolt ctrl 0…2 sets the dc undervoltage controller on or off. When on: • if the dc bus voltage drops due to loss of input power, the undervoltage controller decreases the motor speed in order to keep the dc bus voltage above the...

  • Page 228

    Parameter listing and descriptions 223 ach550-01 user's manual 2013 min torque sel -6…7 defines control of the selection between two minimum torque limits (2015 min torque 1 and 2016 min torque 2). 0 = min torque 1 – selects 2015 min torque 1 as the minimum limit used. 1 = di 1 – defines digital inp...

  • Page 229

    224 parameter listing and descriptions ach550-01 user's manual 2016 min torque 2 -600.0…0% sets the second minimum limit for torque (%). Value is a percentage of the motor nominal torque. 2017 max torque 1 0…600.0% sets the first maximum limit for torque (%). Value is a percentage of the motor nomin...

  • Page 230: Group 21: Start/stop

    Parameter listing and descriptions 225 ach550-01 user's manual group 21: start/stop this group defines how the motor starts and stops. The ach550 supports several start and stop modes. Code description range 2101 start function 1…8 selects the motor start method. The valid options depend on the valu...

  • Page 231

    226 parameter listing and descriptions ach550-01 user's manual 2102 stop function 1=coast, 2=ramp selects the motor stop method. 1 = coast – selects cutting off the motor power as the stop method. The motor coasts to stop. 2 = ramp – selects using a deceleration ramp. • deceleration ramp is defined ...

  • Page 232

    Parameter listing and descriptions 227 ach550-01 user's manual 2108 start inhibit 0=off, 1=on sets the start inhibit function on or off. The start inhibit function ignores a pending start command in the following situation (a new start command is required): • the fault is removed and reset. This can...

  • Page 233: Group 22: Accel/decel

    228 parameter listing and descriptions ach550-01 user's manual group 22: accel/decel this group defines ramps that control the rate of acceleration and deceleration. You define these ramps as a pair, one for acceleration and one for deceleration. You can define two pairs of ramps and use a digital i...

  • Page 234

    Parameter listing and descriptions 229 ach550-01 user's manual 2204 ramp shape 1 0=linear, 0.1…1000.0 s selects the shape of the acceleration/ deceleration ramp for ramp pair 1. See b in the figure. • shape is defined as a ramp, unless additional time is specified here to reach the maximum frequency...

  • Page 235

    230 parameter listing and descriptions ach550-01 user's manual 2209 ramp input 0 -6…7 defines control for forcing the speed to 0 with the currently used deceleration ramp (see parameters 2203 deceler time 1 and 2206 deceler time 2). 0 = not sel – not selected. 1 = di 1 – defines digital input di 1 a...

  • Page 236: Group 23: Speed Control

    Parameter listing and descriptions 231 ach550-01 user's manual group 23: speed control this group defines variables used for speed control operation. Code description range 2301 prop gain 0.00…200.0 sets the relative gain for the speed controller. • larger values may cause speed oscillation. • the f...

  • Page 237

    232 parameter listing and descriptions ach550-01 user's manual 2302 integration time 0…600.00 s sets the integration time for the speed controller. • the integration time defines the rate at which the controller output changes for a constant error value. • shorter integration times correct continuou...

  • Page 238

    Parameter listing and descriptions 233 ach550-01 user's manual 2303 derivation time 0…10000 ms sets the derivation time for the speed controller. • derivative action makes the control more responsive to error value changes. • the longer the derivation time, the more the speed controller output is bo...

  • Page 239

    234 parameter listing and descriptions ach550-01 user's manual 2304 acc compensation 0…600.00 s sets the derivation time for acceleration compensation. • adding a derivative of the reference to the output of the speed controller compensates for inertia during acceleration. • 2303 derivation time des...

  • Page 240

    Parameter listing and descriptions 235 ach550-01 user's manual 2305 autotune run 0=off, 1=on starts automatic tuning of the speed controller. 0 = off – disables the autotune creation process. (does not disable the operation of autotune settings.) 1 = on – activates speed controller autotuning. Autom...

  • Page 241: Group 25: Critical Speeds

    236 parameter listing and descriptions ach550-01 user's manual group 25: critical speeds this group defines up to three critical speeds or ranges of speeds that are to be avoided due, for example, to mechanical resonance problems at certain speeds. Code description range 2501 crit speed sel 0=off, 1...

  • Page 242

    Parameter listing and descriptions 237 ach550-01 user's manual 2504 crit speed 2 lo 0…30000 rpm / 0…500 hz sets the minimum limit for critical speed range 2. • see parameter 2502. 2505 crit speed 2 hi 0…30000 rpm / 0…500 hz sets the maximum limit for critical speed range 2. • see parameter 2503. 250...

  • Page 243: Group 26: Motor Control

    238 parameter listing and descriptions ach550-01 user's manual group 26: motor control this group defines variables used for motor control. Code description range 2601 flux opt enable 0=off, 1=on changes the magnitude of the flux depending on the actual load. Flux optimization can reduce the total e...

  • Page 244

    Parameter listing and descriptions 239 ach550-01 user's manual 2603 ir comp volt 0…100 v sets the ir compensation voltage used for 0 hz. • requires parameter 9904 motor ctrl mode = 3 ( scalar : freq ). • keep ir compensation as low as possible to prevent overheating. • typical ir compensation values...

  • Page 245

    240 parameter listing and descriptions ach550-01 user's manual 2606 switching freq 1, 2, 4, 8, 12 khz sets the switching frequency for the drive. • higher switching frequencies mean less noise. • in multimotor systems, do not change the switching frequency from the default value. • 12 khz switching ...

  • Page 246

    Parameter listing and descriptions 241 ach550-01 user's manual 2609 noise smoothing 0=disable, 1=enable this parameter introduces a random component to the switching frequency. Noise smoothing distributes the acoustic motor noise over a range of frequencies instead of a single tonal frequency result...

  • Page 247: Group 29: Maintenance Trig

    242 parameter listing and descriptions ach550-01 user's manual group 29: maintenance trig this group defines usage levels and trigger points. When usage reaches the set trigger point, a notice displayed on the control panel (operator keypad) signals that maintenance is due. Code description range 29...

  • Page 248

    Parameter listing and descriptions 243 ach550-01 user's manual 2907 user mwh trig 0.0…6553.5 mwh sets the trigger point for the drive’s accumulated power consumption (in megawatt hours) counter. • value is compared to parameter 2908 value. 0.0 – disables the trigger. 2908 user mwh act 0.0…6553.5 mwh...

  • Page 249: Group 30: Fault Functions

    244 parameter listing and descriptions ach550-01 user's manual group 30: fault functions this group defines situations that the drive should recognise as potential faults and how the drive should respond if the fault is detected. Code description range 3001 ai 0…3 defines the drive response if the a...

  • Page 250

    Parameter listing and descriptions 245 ach550-01 user's manual 3003 external fault 1 -6…6 defines the external fault 1 signal input and the drive response to an external fault. 0 = not sel – external fault signal is not used. 1 = di 1 – defines digital input di 1 as the external fault input. • activ...

  • Page 251

    246 parameter listing and descriptions ach550-01 user's manual 3006 mot therm time 256…9999 s sets the motor thermal time constant for the motor temperature model. • this is the time required for the motor to reach 63% of the final temperature with steady load. • for thermal protection according to ...

  • Page 252

    Parameter listing and descriptions 247 ach550-01 user's manual 3007 mot load curve 50…150% sets the maximum allowable operating load of the motor. • with the default value 100%, motor overload protection is functioning when the constant current exceeds 127% of the parameter 9906 motor nom curr value...

  • Page 253

    248 parameter listing and descriptions ach550-01 user's manual 3010 stall function 0…2 this parameter defines the operation of the stall function. This protection is active if the drive operates in the stall region (see the figure) for the time defined by 3012 stall time . The “user limit” is define...

  • Page 254

    Parameter listing and descriptions 249 ach550-01 user's manual 3011 stall frequency 0.5…50 hz this parameter sets the frequency value for the stall function. See the figure for parameter 3010. 3012 stall time 10…400 s this parameter sets the time value for the stall function. 3017 earth fault 0=disa...

  • Page 255

    250 parameter listing and descriptions ach550-01 user's manual 3023 wiring fault 0=disable, 1=enable defines the drive response to cross wiring faults and to ground (earth) faults detected when the drive is not running. When the drive is not running, it monitors for: • improper connections of input ...

  • Page 256: Group 31: Automatic Reset

    Parameter listing and descriptions 251 ach550-01 user's manual group 31: automatic reset this group defines conditions for automatic resets. An automatic reset occurs after a particular fault is detected. The drive holds for a set delay time and then restarts automatically. You can limit the number ...

  • Page 257

    252 parameter listing and descriptions ach550-01 user's manual 3106 ar undervoltage 0=disable, 1=enable sets the automatic reset for the undervoltage function on or off. 0 = disable – disables automatic reset. 1 = enable – enables automatic reset. • automatically resets the fault ( dc undervolt ) af...

  • Page 258: Group 32: Supervision

    Parameter listing and descriptions 253 ach550-01 user's manual group 32: supervision this group defines supervision for up to three signals from group 01: operating data . Supervision monitors a specified parameter and energises a relay output if the parameter passes a defined limit. Use group 14: r...

  • Page 259

    254 parameter listing and descriptions ach550-01 user's manual lo ≤ hi note: case lo ≤ hi represents a normal hysteresis. Lo > hi note: case lo>hi represents a special hysteresis with two separate supervision limits. 3202 superv 1 lim lo - sets the low limit for the first supervised parameter. See 3...

  • Page 260

    Parameter listing and descriptions 255 ach550-01 user's manual 3205 superv 2 lim lo - sets the low limit for the second supervised parameter. See 3204 superv 2 param above. 3206 superv 2 lim hi - sets the high limit for the second supervised parameter. See 3204 superv 2 param above. 3207 superv 3 pa...

  • Page 261: Group 33: Information

    256 parameter listing and descriptions ach550-01 user's manual group 33: information this group provides access to information about the drive’s current programs: versions and test date. Code description range 3301 firmware 0000…ffff hex contains the version of the drive’s firmware. 3302 loading pac...

  • Page 262: Group 34: Panel Display

    Parameter listing and descriptions 257 ach550-01 user's manual group 34: panel display this group defines the content for control panel (operator keypad) display (centre area) when the control panel is in the output mode. Code description range 3401 signal1 param 100…178 selects the first parameter ...

  • Page 263

    258 parameter listing and descriptions ach550-01 user's manual 3402 signal1 min - defines the minimum expected value for the first display parameter. • use parameters 3402, 3403, 3406, and 3407, for example to convert a group 01 parameter, such as 0102 speed (in rpm) to the speed of a conveyor drive...

  • Page 264

    Parameter listing and descriptions 259 ach550-01 user's manual 3405 output1 unit 0…127 selects the units used for the first display parameter. Note: parameter is not effective if parameter 3404 output 1 dsp form = 9 ( direct ). 3406 output1 min - sets the maximum value displayed for the first displa...

  • Page 265

    260 parameter listing and descriptions ach550-01 user's manual 3413 output2 min - sets the minimum value displayed for the second display parameter. • see parameter 3406. 3414 output2 max - sets the maximum value displayed for the second display parameter. • see parameter 3407. 3415 signal3 param 10...

  • Page 266: Group 35: Motor Temp Meas

    Parameter listing and descriptions 261 ach550-01 user's manual group 35: motor temp meas this group defines the detection and reporting for a particular potential fault – motor overheating, as detected by a temperature sensor. Typical connections are shown below. Warning! Iec 60664 requires double o...

  • Page 267

    262 parameter listing and descriptions ach550-01 user's manual to fulfil this requirement, connect a thermistor (and other similar components) to the drive’s control terminals using any of these alternatives: • separate the thermistor from live parts of the motor with double reinforced insulation. •...

  • Page 268

    Parameter listing and descriptions 263 ach550-01 user's manual code description range 3501 sensor type 0…6 identifies the type of the motor temperature sensor used, pt100 (°c), ptc (ohms) or thermistor. See parameters 1501 ao 1 content sel and 1507 ao 2 content sel . 0 = none 1 = 1 x pt100 – sensor ...

  • Page 269

    264 parameter listing and descriptions ach550-01 user's manual 5 = therm (0) – sensor configuration uses a thermistor. • motor thermal protection is activated through a digital input. Connect either a normally closed thermistor relay or a ptc sensor to a digital input. • when the digital input is ‘0...

  • Page 270: Group 36: Timed Functions

    Parameter listing and descriptions 265 ach550-01 user's manual group 36: timed functions this group defines the timed functions. The timed functions include: • four daily starts/stops • four weekly starts/stops, overrides • four timers for collecting selected periods together. A timer can be connect...

  • Page 271

    266 parameter listing and descriptions ach550-01 user's manual a parameter can be connected to only one timer. Code description range 3601 timers enable -6…7 selects the source for the timer enable signal. 0 = not sel – timed functions are disabled. 1 = di 1 – defines digital input di 1 as the timed...

  • Page 272

    Parameter listing and descriptions 267 ach550-01 user's manual 3603 stop time 1 00:00:00…23:59:58 defines the daily stop time. • the time can be set in steps of 2 seconds. • if the parameter value is 09:00:00, the timer will be deactivated at 9 a.M. 3604 start day 1 1…7 defines the weekly start day....

  • Page 273

    268 parameter listing and descriptions ach550-01 user's manual 3615 stop time 4 defines timer 4 daily start time. • see parameter 3603. 3616 start day 4 defines timer 4 weekly start day. • see parameter 3604. 3617 stop day 4 defines timer 4 weekly stop day. • see parameter 3605. 3622 boost sel -6…6 ...

  • Page 274

    Parameter listing and descriptions 269 ach550-01 user's manual 3626 timer 1 src 0…31 collects all wanted timers to a timed function. 0 = not sel – no timers have been selected. 1 = p 1 – time period 1 selected in the timer. 2 = p 2 – time period 2 selected in the timer. 3 = p 1+ p 2 – time periods 1...

  • Page 275

    270 parameter listing and descriptions ach550-01 user's manual group 37: user load curve this group defines supervision of user adjustable load curves (motor torque as a function of frequency). The curve is defined by five points. Code description range 3701 user load c mode 0…3 supervision mode for...

  • Page 276

    Parameter listing and descriptions 271 ach550-01 user's manual 3704 load freq 1 0…500 hz defines the frequency value of the first load curve definition point. • must be smaller than 3707 load freq 2. 3705 load torq low 1 0…600% defines the torque value of the first underload curve definition point. ...

  • Page 277

    272 parameter listing and descriptions ach550-01 user's manual correspondence with the obsolete underload supervision the now obsolete parameter 3015 underload curve provided five selectable curves shown in the figure below. The parameter characteristics were as described below. • if the load drops ...

  • Page 278

    Parameter listing and descriptions 273 ach550-01 user's manual eu (50 hz): us (60 hz): obs. Par. New parameters 3015 under load curve 3704 load freq 1 3705 load torq low 1 3707 load freq 2 3708 load torq low 2 3710 load freq 3 3711 load torq low 3 3713 load freq 4 3714 load torq low 4 3716 load freq...

  • Page 279

    274 parameter listing and descriptions ach550-01 user's manual overview of pid controllers pid controller – basic set-up in pid control mode, the drive compares a reference signal (setpoint) to an actual signal (feedback), and automatically adjusts the speed of the drive to match the two signals. Th...

  • Page 280

    Parameter listing and descriptions 275 ach550-01 user's manual note: in order to activate and use the pid controller, parameter 1106 ref 2 select must be set to value 19 ( pid 1 out ). Panel ref2 panel ref 2 di ai comm ref 2 panel ref 1 di ai comm ref 1 panel ref2 500% -500% power torque current ai ...

  • Page 281

    276 parameter listing and descriptions ach550-01 user's manual pid controller – advanced the ach550 has two separate pid controllers: 1. Process pid (pid1) and 2. External pid (pid2). Process pid controller (pid1) process pid (pid1) has two separate sets of parameters: • process pid (pid1) set 1, de...

  • Page 282

    Parameter listing and descriptions 277 ach550-01 user's manual group 40: process pid set 1 this group defines a set of parameters used with the process pid (pid1) controller. Typically only parameters in this group are needed. Code description range 4001 gain 0.1…100 defines the gain of the pid cont...

  • Page 283

    278 parameter listing and descriptions ach550-01 user's manual 4002 integration time 0.0 s=not sel, 0.1…600 s defines the integration time of the pid controller. Integration time is, by definition, the time required to increase the output by the error value: • error value is constant and 100%. • gai...

  • Page 284

    Parameter listing and descriptions 279 ach550-01 user's manual 4003 derivation time 0.0…10.0 s defines the derivation time of the pid controller. • you can add the derivative of the error to the pid controller output. The derivative is the error value’s rate of change. For example, if the process er...

  • Page 285

    280 parameter listing and descriptions ach550-01 user's manual 4006 unit 0…127 selects the unit for the pid controller actual values. (pid1 parameters 0128, 0130 and 0132). • see parameter 3405 for list of available units. 4007 unit scale 0…4 defines the decimal point location in pid controller actu...

  • Page 286

    Parameter listing and descriptions 281 ach550-01 user's manual 4010 set point sel 0…20 defines the reference signal source for the pid controller. • parameter has no significance when the pid regulator is by-passed (see 8121 reg bypass ctrl ). 0 = keypad – control panel provides reference. 1 = ai 1 ...

  • Page 287

    282 parameter listing and descriptions ach550-01 user's manual analogue input reference correction parameter values 9, 10, and 14…17 use the formula in the following table. Where: • c = main reference value (= comm for values 9, 10 and = ai 1 for values 14…17) • b = correcting reference (= ai 1 for ...

  • Page 288

    Parameter listing and descriptions 283 ach550-01 user's manual 4014 fbk sel 1…13 defines the pid controller feedback (actual signal). • you can define a combination of two actual values ( act 1 and act 2) as the feedback signal. • use parameter 4016 to define the source for actual value 1 ( act 1). ...

  • Page 289

    284 parameter listing and descriptions ach550-01 user's manual 4016 act1 input 1…7 defines the source for actual value 1 ( act 1). See also parameter 4018 act 1 minimum . 1 = ai 1 – uses analogue input 1 for act 1. 2 = ai 2 – uses analogue input 2 for act 1. 3 = current – uses current for act 1. 4 =...

  • Page 290

    Parameter listing and descriptions 285 ach550-01 user's manual 4018 act1 minimum -1000…1000% sets the minimum value for act 1. • scales the source signal used as the actual value act 1 (defined by parameter 4016 act 1 input ). For parameter 4016 values 6 ( comm act 1) and 7 ( comm act 2) scaling is ...

  • Page 291

    286 parameter listing and descriptions ach550-01 user's manual 4021 act2 maximum -1000…1000% sets the maximum value for act 2. • see 4018 act 1 minimum . 4022 sleep selection -6…7 defines the control for the pid sleep function. 0 = not sel – disables the pid sleep control function. 1 = di 1 – define...

  • Page 292

    Parameter listing and descriptions 287 ach550-01 user's manual 4023 pid sleep level 0…7200 rpm/ 0.0…120 hz sets the motor speed/frequency that enables the pid sleep function – a motor speed/frequency below this level, for at least the time period 4024 pid sleep delay , enables the pid sleep function...

  • Page 293

    288 parameter listing and descriptions ach550-01 user's manual 4024 pid sleep delay 0.0…3600 s sets the time delay for the pid sleep function – a motor speed/ frequency below 4023 pid sleep level for at least this time period enables the pid sleep function (stopping the drive). • see 4023 pid sleep ...

  • Page 294

    Parameter listing and descriptions 289 ach550-01 user's manual 4027 pid 1 param set -6…11 process pid (pid1) has two separate sets of parameters, pid set 1 and pid set 2. Pid 1 param set defines which set is selected. • pid set 1 uses parameters 4001…4026. • pid set 2 uses parameters 4101…4126. 0 = ...

  • Page 295

    290 parameter listing and descriptions ach550-01 user's manual group 41: process pid set 2 this group defines a second set of parameters used with the process pid (pid1) controller. The operation of parameters 4101…4126 is analogous with process pid set 1 (pid1) parameters 4001…4026. Pid parameter s...

  • Page 296: Group 42: Ext / Trim Pid

    Parameter listing and descriptions 291 ach550-01 user's manual group 42: ext / trim pid this group defines the parameters used for the external pid controller (pid2) of the ach550. The operation of parameters 4201…4221 is analogous with process pid controller (pid1) set 1 parameters 4001…4021. Code ...

  • Page 297

    292 parameter listing and descriptions ach550-01 user's manual 4230 trim mode 0…2 selects the type of trim, if any. With the trim it is possible to combine a corrective factor to the drive reference. 0 = not sel – disables the trim function. 1 = proportional – adds a trim factor that is proportional...

  • Page 298: Group 45: Energy Saving

    Parameter listing and descriptions 293 ach550-01 user's manual group 45: energy saving this group defines the setup of calculation and optimization of energy savings. Note: the values of the saved energy parameters 0174 saved kwh , 0175 saved mwh , 0176 saved amount 1, 0177 saved amount 2, and 0178 ...

  • Page 299: Group 51: Ext Comm Module

    294 parameter listing and descriptions ach550-01 user's manual group 51: ext comm module this group defines set-up variables for an external fieldbus communication module. Refer to the communication module documentation for more information on these parameters. Code description range 5101 fba type d...

  • Page 300

    Parameter listing and descriptions 295 ach550-01 user's manual 5131 fba status 0…6 contains the status of the adapter module. 0 = idle – adapter not configured. 1 = execut init – adapter is initializing. 2 = time out – a time-out has occurred in the communication between the adapter and the drive. 3...

  • Page 301: Group 52: Panel Comm

    296 parameter listing and descriptions ach550-01 user's manual group 52: panel comm this group defines the communication settings for the control panel port on the drive. Normally, when using the supplied control panel (operator keypad), there is no need to change settings in this group. In this gro...

  • Page 302

    Parameter listing and descriptions 297 ach550-01 user's manual 5207 buffer overruns 0…65535 contains a count of the characters received that cannot be placed in the buffer. • longest possible message length for the drive is 128 bytes. • received messages exceeding 128 bytes overflow the buffer. The ...

  • Page 303: Group 53: Efb Protocol

    298 parameter listing and descriptions ach550-01 user's manual group 53: efb protocol this group defines set-up variables used for an embedded fieldbus (efb) communication protocol. Refer to the communication protocol documentation for more information on these parameters. Code description range 530...

  • Page 304

    Parameter listing and descriptions 299 ach550-01 user's manual 5307 efb crc errors 0…65535 contains a count of the messages with a crc error received by the drive. For high counts, check: • ambient electro-magnetic noise levels – high noise levels generate errors. • crc calculations for possible err...

  • Page 306: Group 64: Load Analyzer

    Parameter listing and descriptions 301 ach550-01 user's manual group 64: load analyzer this group defines the load analyzer, which can be used for analyzing the customer’s process and sizing the drive and the motor. The peak value is logged at 2 ms level, and the distribution loggers are updated on ...

  • Page 307

    302 parameter listing and descriptions ach550-01 user's manual 6404 al2 signal 100…178 defines the signal logged for amplitude logger 2. Any parameter number in group 01: operating data can be selected. 100 = not selected – no signal (parameter) logged for amplitude distribution. 101…178 – logs para...

  • Page 308

    Parameter listing and descriptions 303 ach550-01 user's manual 6415 al1range10to20 amplitude logger 1 (current in percent of nominal current i 2n ) 10…20% distribution. 6416 al1range20to30 amplitude logger 1 (current in percent of nominal current i 2n ) 20…30% distribution. 6417 al1range30to40 ampli...

  • Page 309

    304 parameter listing and descriptions ach550-01 user's manual 6428 al2range40to50 amplitude logger 2 (signal selection with parameter 6404) 40…50% distribution. 6429 al2range50to60 amplitude logger 2 (signal selection with parameter 6404) 50…60% distribution. 6430 al2range60to70 amplitude logger 2 ...

  • Page 310: Group 81: Pfa Control

    Parameter listing and descriptions 305 ach550-01 user's manual group 81: pfa control this group defines a pump and fan alternation (pfa) mode of operation. The major features of pfa are: • the ach550 controls the motor of pump 1, varying the motor speed to control the pump capacity. This motor is th...

  • Page 311

    306 parameter listing and descriptions ach550-01 user's manual code description range 8103 reference step 1 0.0…100% sets a percentage value that is added to the process reference. • applies only when at least one auxiliary (constant speed) motor is running. • default value is 0%. Example: an ach550...

  • Page 312

    Parameter listing and descriptions 307 ach550-01 user's manual 8109 start freq 1 0.0…500 hz sets the frequency limit used to start the first auxiliary motor. The first auxiliary motor starts if: • no auxiliary motors are running. • ach550 output frequency exceeds the limit: 8109 + 1 hz. • output fre...

  • Page 313

    308 parameter listing and descriptions ach550-01 user's manual 8111 start freq 3 0.0…500 hz sets the frequency limit used to start the third auxiliary motor. • see 8109 start freq 1 for a complete description of the operation. The third auxiliary motor starts if: • two auxiliary motors are running. ...

  • Page 314

    Parameter listing and descriptions 309 ach550-01 user's manual 8113 low freq 2 0.0…500 hz sets the frequency limit used to stop the second auxiliary motor. • see 8112 low freq 1 for a complete description of the operation. The second auxiliary motor stops if: • two auxiliary motors are running. • ac...

  • Page 315

    310 parameter listing and descriptions ach550-01 user's manual 8117 nr of aux mot 0…4 sets the number of auxiliary motors. • each auxiliary motor requires a relay output, which the drive uses to send start/stop signals. • the autochange function, if used, requires an additional relay output for the ...

  • Page 316

    Parameter listing and descriptions 311 ach550-01 user's manual the table below shows the ach550 pfa motor assignments for some typical settings in the relay output parameters (1401…1403 and 1410…1412), where the settings are either = 31 (pfa), or = x (anything but 31), and where the autochange funct...

  • Page 317

    312 parameter listing and descriptions ach550-01 user's manual the table below shows the ach550 pfa motor assignments for some typical settings in the relay output parameters (1401…1403 and 1410…1412), where the settings are either = 31 (pfa), or = x (anything but 31), and where the autochange funct...

  • Page 318

    Parameter listing and descriptions 313 ach550-01 user's manual 8118 autochng interv 0.0…336.0 h controls operation of the autochange function and sets the interval between changes. • the autochange time interval only applies to the time when the speed regulated motor is running. • see parameter 8119...

  • Page 319

    314 parameter listing and descriptions ach550-01 user's manual 8119 autochng level 0.0…100.0% sets an upper limit, as a percentage of output capacity, for the autochange logic. When the output from the pid/pfa control block exceeds this limit, autochange is prevented. For example, use this parameter...

  • Page 320

    Parameter listing and descriptions 315 ach550-01 user's manual note: the ach550 always coasts to stop when autochange is performed. In an autochange, the autochange function does all of the following (see the figure): • initiates a change when the running time, since the last autochange, reaches 811...

  • Page 321

    316 parameter listing and descriptions ach550-01 user's manual starting order counter the operation of the starting order counter: • the relay output parameter definitions (1401…1403 and 1410…1412) establish the initial motor sequence. (the lowest parameter number with a value 31 (pfa) identifies th...

  • Page 322

    Parameter listing and descriptions 317 ach550-01 user's manual 8120 interlocks 0…6 defines operation of the interlock function. When the interlock function is enabled: • an interlock is active when its command signal is absent. • an interlock is inactive when its command signal is present. • the ach...

  • Page 323

    318 parameter listing and descriptions ach550-01 user's manual 1 = di 1 – enables the interlock function, and assigns a digital input (starting with di 1) to the interlock signal for each pfa relay. These assignments are defined in the following table and depend on: • the number of pfa relays [numbe...

  • Page 324

    Parameter listing and descriptions 319 ach550-01 user's manual 2 = di 2 – enables the interlock function, and assigns a digital input (starting with di 2) to the interlock signal for each pfa relay. These assignments are defined in the following table and depend on: • the number of pfa relays [numbe...

  • Page 325

    320 parameter listing and descriptions ach550-01 user's manual 3 = di 3 – enables the interlocks function, and assigns a digital input (starting with di 3) to the interlock signal for each pfa relay. These assignments are defined in the following table and depend on: • the number of pfa relays [numb...

  • Page 326

    Parameter listing and descriptions 321 ach550-01 user's manual 4 = di 4 – enables the interlock function, and assigns a digital input (starting with di 4) to the interlock signal for each pfa relay. These assignments are defined in the following table and depend on: • the number of pfa relays [numbe...

  • Page 327

    322 parameter listing and descriptions ach550-01 user's manual 5 = di 5 – enables the interlock function, and assigns a digital input (starting with di 5) to the interlock signal for each pfa relay. These assignments are defined in the following table and depend on: • the number of pfa relays [numbe...

  • Page 328

    Parameter listing and descriptions 323 ach550-01 user's manual 8121 reg bypass ctrl 0=no, 1=yes selects regulator by-pass control. When enabled, regulator by-pass control provides a simple control mechanism without a pid regulator. • use regulator by-pass control only in special applications. 0 = no...

  • Page 329

    324 parameter listing and descriptions ach550-01 user's manual 8122 pfa start delay 0…10 s sets the start delay for speed regulated motors in the system. Using the delay, the drive works as follows: • switches on the contactor of the speed regulated motor – connecting the motor to the ach550 power o...

  • Page 330

    Parameter listing and descriptions 325 ach550-01 user's manual 8123 pfa enable 0=not sel, 1=active selects pfa control. When enabled, pfa control: • switches in, or out, auxiliary constant speed motors as output demand increases or decreases. Parameters 8109 start freq 1 to 8114 low freq 3 define th...

  • Page 331

    326 parameter listing and descriptions ach550-01 user's manual 8125 dec in aux start 0.0…1800 s sets the pfa deceleration time for a maximum-to-zero frequency ramp. This pfa deceleration ramp: • applies to the speed regulated motor when an auxiliary motor is switched on. • replaces the deceleration ...

  • Page 332: Group 98: Options

    Parameter listing and descriptions 327 ach550-01 user's manual group 98: options this group configures for options, in particular, enabling serial communication with the drive. Code description range 9802 comm prot sel 0…5 selects the communication protocol. 0 = not sel – no communication protocol s...

  • Page 333: Complete Parameter List

    328 parameter listing and descriptions ach550-01 user's manual complete parameter list the following table lists all parameters and their default values for all application macros. The user can enter desired parameter values under the "user" column. Hvac default supply fan return fan cooling tower f...

  • Page 334

    Parameter listing and descriptions 329 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user english english english english english english english engli...

  • Page 335

    330 parameter listing and descriptions ach550-01 user's manual 1 operating speed & dir 0101 - - - - - - data speed 0102 - - - - - - output freq 0103 - - - - - - current 0104 - - - - - - torque 0105 - - - - - - power 0106 - - - - - - dc bus voltage 0107 - - - - - - output voltage 0109 - - - - - - dri...

  • Page 336

    Parameter listing and descriptions 331 ach550-01 user's manual - - - - - - - - 0101 - - - - - - - - 0102 - - - - - - - - 0103 - - - - - - - - 0104 - - - - - - - - 0105 - - - - - - - - 0106 - - - - - - - - 0107 - - - - - - - - 0109 - - - - - - - - 0110 - - - - - - - - 0111 - - - - - - - - 0112 - - - ...

  • Page 337

    332 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 comm ro word 0134 - - - - - - comm value 1 0135 - - - - - - comm value 2 0136 - - - - - - process var 1 0137 - - - - - - pr...

  • Page 338

    Parameter listing and descriptions 333 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user - - - - - - - - 0134 - - - - - - - - 0135 - - - - - - - - 013...

  • Page 339

    334 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 3 fb actual fb cmd word 1 0301 - - - - - - signals fb cmd word 2 0302 - - - - - - fb sts word 1 0303 - - - - - - fb sts wor...

  • Page 340

    Parameter listing and descriptions 335 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user - - - - - - - - 0301 - - - - - - - - 0302 - - - - - - - - 030...

  • Page 341

    336 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 11 reference keypad ref sel 1101 ref 1 (hz/rpm) ref 1 (hz/rpm) ref 1 (hz/rpm) ref 1 (hz/rpm) ref 1 (hz/rpm) ref 1 (hz/rpm) ...

  • Page 342

    Parameter listing and descriptions 337 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user ref 1 (hz/rpm) ref 1 (hz/rpm) ref 1 (hz/rpm) ref 1 (hz/rpm) r...

  • Page 343

    338 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 13 analogue minimun ai1 1301 20.0% 20.0% 20.0% 20.0% 20.0% 20.0% inputs maximum ai1 1302 100.0% 100.0% 100.0% 100.0% 100.0%...

  • Page 344

    Parameter listing and descriptions 339 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user 20.0% 20.0% 0.0% 20.0% 20.0% 20.0% 20.0% 0.0% 1301 100.0% 100...

  • Page 345

    340 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 15 analogue ao1 content sel 1501 output freq output freq output freq output freq output freq output freq outputs ao1 conten...

  • Page 346

    Parameter listing and descriptions 341 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user output freq output freq output freq output freq output freq o...

  • Page 347

    342 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 17 override override sel 1701 not sel not sel not sel not sel not sel not sel override freq 1702 0.0 hz 0.0 hz 0.0 hz 0.0 h...

  • Page 348

    Parameter listing and descriptions 343 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user not sel not sel not sel not sel not sel not sel not sel not s...

  • Page 349

    344 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 22 accel/ acc/dec 1/2 sel 2201 not sel not sel not sel not sel not sel not sel decel acceler time 1 2202 30.0 s 15.0 s 15.0...

  • Page 350

    Parameter listing and descriptions 345 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user not sel not sel not sel not sel not sel not sel not sel not s...

  • Page 351

    346 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 29 mainte- cooling fan trig 2901 0.0 kh 0.0 kh 0.0 kh 0.0 kh 0.0 kh 0.0 kh nance trig cooling fan act 2902 0.0 kh 0.0 kh 0....

  • Page 352

    Parameter listing and descriptions 347 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user 0.0 kh 0.0 kh 0.0 kh 0.0 kh 0.0 kh 0.0 kh 0.0 kh 0.0 kh 2901 ...

  • Page 353

    348 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 31 automatic number of trials 3101 5 5 5 5 5 5 reset trial time 3102 30.0 s 30.0 s 30.0 s 30.0 s 30.0 s 30.0 s delay time 3...

  • Page 354

    Parameter listing and descriptions 349 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user 5 5 5 5 5 5 5 5 3101 30.0 s 30.0 s 30.0 s 30.0 s 30.0 s 30.0 ...

  • Page 355

    350 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 34 panel signal 1 param 3401 output freq output freq output freq output freq output freq output freq display signal 1 min 3...

  • Page 356

    Parameter listing and descriptions 351 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user output freq output freq output freq output freq output freq o...

  • Page 357

    352 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 36 timed timers enable 3601 not sel not sel not sel not sel not sel not sel functions start time 1 3602 0:00:00 0:00:00 0:0...

  • Page 358

    Parameter listing and descriptions 353 ach550-01 user's manual pump alternation internal timer internal time, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user not sel di1 di1 not sel not sel not sel not sel not sel 3601 0...

  • Page 359

    354 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 37 user load user load c mode 3701 not sel not sel not sel not sel not sel not sel curve user load c func 3702 fault fault ...

  • Page 360

    Parameter listing and descriptions 355 ach550-01 user's manual pump alternation internal timer internal time, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user not sel not sel not sel not sel not sel not sel not sel not se...

  • Page 361

    356 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 40 process gain 4001 2.5 0.7 0.7 2.5 2.5 2.5 pid set 1 integration time 4002 3.0 s 10.0 s 10.0 s 3.0 s 3.0 s 3.0 s derivati...

  • Page 362

    Parameter listing and descriptions 357 ach550-01 user's manual pump alternation internal timer internal time, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user 2.5 2.5 1.0 2.5 2.5 0.7 2.5 1.0 4001 3.0 s 3.0 s 60.0 s 3.0 s ...

  • Page 363

    358 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 41 process gain 4101 2.5 1.0 1.0 1.0 1.0 1.0 pid set 2 integration time 4102 3.0 s 60.0 s 60.0 s 60.0 s 60.0 s 60.0 s deriv...

  • Page 364

    Parameter listing and descriptions 359 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user 1.0 2.5 1.0 2.5 2.5 0.7 1.0 1.0 4101 60.0 s 3.0 s 60.0 s 3.0 ...

  • Page 365

    360 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 42 ext / trim gain 4201 1.0 1.0 1.0 1.0 1.0 1.0 pid integration time 4202 60.0 s 60.0 s 60.0 s 60.0 s 60.0 s 60.0 s derivat...

  • Page 366

    Parameter listing and descriptions 361 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 4201 60.0 s 60.0 s 60.0 s 60....

  • Page 367

    362 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 51 ext fba type 5101 not defined not defined not defined not defined not defined not defined comm module fba par 2…26 5102....

  • Page 368

    Parameter listing and descriptions 363 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user not defined not defined not defined not defined not defined n...

  • Page 369

    364 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 64 load pvl signal 6401 output freq output freq output freq output freq output freq output freq analyzer pvl filter time 64...

  • Page 370

    Parameter listing and descriptions 365 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user output freq output freq output freq output freq output freq o...

  • Page 371

    366 parameter listing and descriptions ach550-01 user's manual hvac default supply fan return fan cooling tower fan condenser booster pump parameter name par. Index 1 2 3 4 5 6 81 pfa reference step 1 8103 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% control reference step 2 8104 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% refe...

  • Page 372

    Parameter listing and descriptions 367 ach550-01 user's manual pump alternation internal timer internal timer, c. Speeds floating point dual setpoint pid dual setpoint pid, c. Sp. E-bypass hand control 7 8 9 10 11 12 13 14 par. Index user 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 8103 0.0% 0.0% 0.0% 0...

  • Page 374: Diagnostics and Maintenance

    Diagnostics and maintenance 369 ach550-01 user's manual diagnostics and maintenance what this chapter contains this chapter contains information on fault diagnostics, fault correction, resetting and maintaining the drive. Warning! Do not attempt any measurement, parts replacement or other service pr...

  • Page 375: Diagnostics Displays

    370 diagnostics and maintenance ach550-01 user's manual diagnostics displays the drive detects error situations and reports them using: • green and red led on the body of the drive • status led on the control panel (if a hvac control panel is attached to the drive) • control panel display (if a hvac...

  • Page 376: Flashing Green – Alarms

    Diagnostics and maintenance 371 ach550-01 user's manual flashing green – alarms for less severe errors, called alarms, the diagnostic display is advisory. For these situations, the drive is simply reporting that it had detected something “unusual”. In these situations, the drive: • flashes the green...

  • Page 377

    372 diagnostics and maintenance ach550-01 user's manual 2 dc overvolt intermediate circuit dc voltage is excessive. Check for and correct: • static or transient overvoltages in the input power supply • insufficient deceleration time (parameters 2203 deceler time 1 and 2206 deceler time 2) • undersiz...

  • Page 378

    Diagnostics and maintenance 373 ach550-01 user's manual 8 ai 2 loss analogue input 2 loss. Analogue input value is less than ai 2 fault limit (3022). Check for and correct: • source and connection for analogue input • parameter settings for ai 2 fault limit (3022) and 3001 ai min function . 9 mot ov...

  • Page 379

    374 diagnostics and maintenance ach550-01 user's manual 14 ext fault 1 digital input defined to report the first external fault is active. See parameter 3003 external fault 1. 15 ext fault 2 digital input defined to report the second external fault is active. See parameter 3004 external fault 2. 16 ...

  • Page 380

    Diagnostics and maintenance 375 ach550-01 user's manual 24 overspeed motor speed is greater than 120% of the larger (in magnitude) of 2001 minimum speed or 2002 maximum speed . Check for and correct: • parameter settings for 2001 and 2002 • adequacy of motor braking torque • applicability of torque ...

  • Page 381

    376 diagnostics and maintenance ach550-01 user's manual 34 motor phase fault in the motor circuit. One of the motor phases is lost. Check for and correct: • motor fault • motor cable fault • thermal relay fault (if used) • internal fault. 35 outp wiring incorrect input power and motor cable connecti...

  • Page 382

    Diagnostics and maintenance 377 ach550-01 user's manual 1000 par hzrpm parameter values are inconsistent. Check for any of the following: • 2001 minimum speed > 2002 maximum speed • 2007 minimum freq > 2008 maximum freq • 2001 minimum speed / 9908 motor nom speed is outside the range -128…128 • 2002...

  • Page 383

    378 diagnostics and maintenance ach550-01 user's manual 1006 par ext ro parameter values are inconsistent. Check for the following: • extension relay module not connected and • 1410…1412 relay outputs 4…6 have non-zero values. 1007 par fieldbus missing parameter values are inconsistent. Check for an...

  • Page 384

    Diagnostics and maintenance 379 ach550-01 user's manual 1012 par pfa io 1 io configuration is not complete – not enough relays are parameterized for pfa. Or, a conflict exists between group 14, parameter 8117 nr of aux mot and parameter 8118 autochng interv . 1013 par pfa io 2 io configuration is no...

  • Page 385: Fault Resetting

    380 diagnostics and maintenance ach550-01 user's manual fault resetting the ach550 can be configured to automatically reset certain faults. Refer to parameter group 31: automatic reset . Warning! If an external source, e.G. Auto key, is selected for start command and it is active, the ach550 may sta...

  • Page 386: History

    Diagnostics and maintenance 381 ach550-01 user's manual history for reference, the last three fault codes are stored into parameters 0401, 0412 and 0413. For the most recent fault (identified by parameter 0401), the drive stores additional data (in parameters 0402…0411) to aid in troubleshooting a p...

  • Page 387

    382 diagnostics and maintenance ach550-01 user's manual 2003 undervoltage the undervoltage controller is active. Check for and correct: • undervoltage on mains. 2004 dir lock the change in direction being attempted is not allowed. Either: • do not attempt to change the direction of motor rotation, o...

  • Page 388

    Diagnostics and maintenance 383 ach550-01 user's manual 2008 panel loss panel communication is lost and either: • the drive is in local control mode (the control panel displays hand), or • the drive is in remote control mode (auto) and parameterized to accept start/stop, direction or reference from ...

  • Page 389

    384 diagnostics and maintenance ach550-01 user's manual 2014 see note 1 autochange this alarm warns that the pfa autochange function is active. • to control pfa, use group 81: pfa control and see also the pump alternation macro on page 108 . 2015 pfa i lock this alarm warns that the pfa interlocks a...

  • Page 390

    Diagnostics and maintenance 385 ach550-01 user's manual note 1. Even when the relay output is configured to indicate alarm conditions (e.G. Parameter 1401 relay output 1 = 5 ( alarm ) or 16 ( flt / alarm ), this alarm is not indicated by a relay output. 2024 reserved not used. 2025 first start signa...

  • Page 391: Maintenance Intervals

    386 diagnostics and maintenance ach550-01 user's manual maintenance intervals warning! Read the safety instructions on page 8 before performing any maintenance on the equipment. Ignoring the safety instructions can cause injury or death. If installed in an appropriate environment, the drive requires...

  • Page 392: Heatsink

    Diagnostics and maintenance 387 ach550-01 user's manual heatsink the heatsink fins accumulate dust from the cooling air. Since a dusty sink is less efficient at cooling the drive, overtemperature faults become more likely. In a “normal” environment (not dusty, not clean), check the heatsink annually...

  • Page 393

    388 diagnostics and maintenance ach550-01 user's manual main fan replacement (frame sizes r1…r4) to replace the fan: 1. Disconnect the drive from main power. 2. Remove the drive cover. 3. For frame sizes: • r1 and r2: press together the retaining clips on the fan cover and lift. • r3 and r4: press t...

  • Page 394

    Diagnostics and maintenance 389 ach550-01 user's manual main fan replacement (frame size r5) to replace the fan: 1. Disconnect the drive from main power. 2. Remove the screws attaching the fan. 3. Remove the fan: swing the fan out on its hinges. 4. Disconnect the fan cable. 5. Reinstall the fan in r...

  • Page 395

    390 diagnostics and maintenance ach550-01 user's manual main fan replacement (frame size r6) to replace the fan: 1. Disconnect the drive from main power. 2. Remove the screw attaching the fan casing and let the casing lean down against the limiters. 3. Slide out the cable connector and disconnect it...

  • Page 396: Frame Sizes R1…r4

    Diagnostics and maintenance 391 ach550-01 user's manual internal enclosure fan replacement ip54 / ul type 12 enclosures have an additional internal fan to circulate air inside the enclosure. Frame sizes r1…r4 to replace the internal enclosure fan in frame sizes r1 to r3 (located at the top of the dr...

  • Page 397: Capacitors

    392 diagnostics and maintenance ach550-01 user's manual capacitors reforming the drive dc link capacitors need to be reformed (re-aged) if the drive has been non-operational for more than one year. Without reforming capacitors may be damaged when the drive starts to operate. It is therefore recommen...

  • Page 398: Control Panel

    Diagnostics and maintenance 393 ach550-01 user's manual control panel cleaning use a soft damp cloth to clean the control panel. Avoid harsh cleaners which could scratch the display window. Battery the battery keeps the clock operating in memory during power interruptions. To remove the battery, use...

  • Page 400: Technical Data

    Technical data 395 ach550-01 user's manual technical data what this chapter contains this chapter contains the following information: • ratings (page 395 ) • input power cable, fuses and circuit breakers (page 401 ) • input power and motor connection terminals (page 408 ) • input power (mains) conne...

  • Page 401

    396 technical data ach550-01 user's manual iec ratings, 380…480 v drives type valid up to 40 °c frame size ach550-01- i 2n a p n kw max. Current i max three-phase supply voltage, 380…480 v 02a4-4 2.4 0.75 3.1 r1 03a3-4 3.3 1.1 4.3 r1 04a1-4 4.1 1.5 5.9 r1 05a4-4 5.4 2.2 7.4 r1 06a9-4 6.9 3.0 9.7 r1 ...

  • Page 402

    Technical data 397 ach550-01 user's manual iec ratings, 208…240 v drives type valid up to 40 °c frame size ach550-01- i 2n a p n kw max. Current i max a three-phase supply voltage, 208…240 v 04a6-2 4.6 0.75 6.3 r1 06a6-2 6.6 1.1 8.3 r1 07a5-2 7.5 1.5 11.9 r1 012a-2 11.8 2.2 13.5 r1 017a-2 16.7 4.0 2...

  • Page 403: Symbols

    398 technical data ach550-01 user's manual symbols typical ratings: nominal rating (10% overload capability) i 2n continuous rms current. 10% overload is allowed for one minute every ten minutes through the whole speed range. P n typical motor power. The kilowatt power ratings apply to most iec, 4-p...

  • Page 404

    Technical data 399 ach550-01 user's manual 400 v drives 400 v drives (ip21 and ip54) can deliver following currents continuously (24 hours a day, 7 days a week and 365 days a year) in different ambient temperatures. These currents are available up to 1000 m (3300 ft). Type frame size p 40 i 35 i 40 ...

  • Page 405

    400 technical data ach550-01 user's manual 200 v drives for 200 v drives, in the temperature range +40 °c…50 °c (+104 °f…122 °f), the rated output current is decreased by 1% for every 1 °c (1.8 °f) above +40 °c (+104 °f). The output current is calculated by multiplying the current given in the ratin...

  • Page 406: Fuses

    Technical data 401 ach550-01 user's manual input power (mains) cable, fuses and circuit breakers a four conductor cable (three phases and earth/protective earth) is recommended for the input power cabling. Shielding is not necessary. Dimension the cables and fuses in accordance with the input curren...

  • Page 407

    402 technical data ach550-01 user's manual fuses, 380…480 v drives ach550-01- input current a mains fuses ie 60269 gg a ul class t a bussmann type 1 02a4-4 2.4 10 10 jjs-10 03a3-4 3.3 04a1-4 4.1 05a4-4 5.4 06a9-4 6.9 08a8-4 8.8 15 jjs-15 012a-4 11.9 16 015a-4 15.4 20 jjs-20 023a-4 23 25 30 jjs-30 03...

  • Page 408

    Technical data 403 ach550-01 user's manual fuses, 208…240 v drives note: the use of ultra rapid fuses is recommended, but normal hrc fuses, abb tmax moulded case circuit breakers (mccb) or abb s200 b/c miniature circuit breakers (mcb) are sufficient. See section circuit breakers on page 404 . Ach550...

  • Page 409: Circuit Breakers

    404 technical data ach550-01 user's manual circuit breakers the tables below list abb circuit breakers that can be used instead of fuses (recommended). Depending on the type designation, tmax moulded case circuit breakers (mccb) or s200 b/c miniature circuit breakers (mcb) / manual motor starters, o...

  • Page 410

    Technical data 405 ach550-01 user's manual abb tmax moulded case circuit breakers (mccb) type frame size input current abb tmax moulded case circuit breaker tmax frame tmax rating electronic release prospective short circuit current ach550- 01- a a a ka 038a-4 r3 38.0 t2 160 63 50 045a-4 r3 45.0 t2 ...

  • Page 411: Input Power (Mains) Cable

    406 technical data ach550-01 user's manual input power (mains) cable dimension the cables according to local safety regulations, appropriate input voltage and the load current of the drive. Note: the cable must be less than the maximum limit defined by the terminal size. Check the maximum wire size ...

  • Page 412

    Technical data 407 ach550-01 user's manual note: mains cable sizing is based on a correction factor of 0.71 (maximum of 4 cables laid on a cable ladder side by side, ambient temperature 30 °c (86 °f), en 60204-1 and iec 364-5-523). For other conditions, dimension the cables according to local safety...

  • Page 413

    408 technical data ach550-01 user's manual input power and motor connection terminals input power (mains) and motor cable minimum and maximum sizes (per phase) as well as grounding pe cable maximum sizes accepted at the cable terminals, and the tightening torques are listed in the following table. N...

  • Page 414

    Technical data 409 ach550-01 user's manual input power (mains) connection input power (mains) connection specifications voltage (u 1 ) 208/220/230/240 v ac 3-phase (or 1-phase) - -15%…+10% for 230 v ac units 380/400/415/440/460/480 v ac 3-phase -15%…+10% for 400 v ac units prospective short-circuit ...

  • Page 415: Motor Connection

    410 technical data ach550-01 user's manual motor connection motor connection specifications voltage (u 2 ) 0…u 1 , 3-phase symmetrical, u max at the field weakening point frequency 0…500 hz frequency resolution 0.01 hz current see section ratings on page 395 . Field weakening point 10…500 hz switchi...

  • Page 416: Motor Cable Length

    Technical data 411 ach550-01 user's manual motor cable length the tables below show the maximum motor cable lengths for 400 v drives with different switching frequencies. Examples for using the table are also given. Under heading “operational limits”, the “basic unit” columns define the cable length...

  • Page 417

    412 technical data ach550-01 user's manual any further options. Column “with du/dt filters” defines the cable lengths when an external du/dt filter is used. The columns under heading “emc limits” show the maximum cable lengths with which the units have been tested for emc emissions. The factory guar...

  • Page 418: Motor Thermal Protection

    Technical data 413 ach550-01 user's manual motor thermal protection according to regulations, the motor must be protected against thermal overload and the current must be switched off when overload is detected. The drive includes a motor thermal protection function that protects the motor and switch...

  • Page 419: Control Connections

    414 technical data ach550-01 user's manual control connections control connection specifications analogue inputs and outputs see section hardware description on page 415 . Digital inputs see the footnote under the table in section hardware description on page 415 . Relays (digital outputs) • max. Co...

  • Page 420: Hardware Description

    Technical data 415 ach550-01 user's manual hardware description x1 hardware description 1 scr terminal for signal cable shield (connected internally to chassis ground). 2 ai1 analogue input channel 1, programmable. Default 2 = frequency reference. Resolution 0.1%, accuracy ±1%. Two different dip swi...

  • Page 421

    416 technical data ach550-01 user's manual 1 digital input impedance 1.5 kohm. Maximum voltage for digital inputs is 30 v. 2 default values depend on the macro used. Values specified are for the default macro. See chapter application macros and wiring . Note: terminals 3, 6, and 9 are at the same po...

  • Page 422

    Technical data 417 ach550-01 user's manual the terminals on the control board as well as on the optional modules attachable to the board fulfil the protective extra low voltage (pelv) requirements stated in en 50178, provided that the external circuits connected to the terminals also fulfil the requ...

  • Page 423: Efficiency

    418 technical data ach550-01 user's manual communications terminals 28 … 32 are for rs485 communications. Use shielded cables. Efficiency approximately 98% at nominal power level. Losses, cooling data and noise x1 identification hardware description 28 scr screen for the connection diagram and addit...

  • Page 424

    Technical data 419 ach550-01 user's manual air flow, 380…480 v drives the following table lists the requirements for the cooling air flow data for 380…480 v drives at full load in all ambient conditions listed in ambient conditions on page 440 . Drive heat dissipation air flow noise ach550-01- frame...

  • Page 425: Dimensions and Weights

    420 technical data ach550-01 user's manual air flow, 208…240 v drives the following table lists the requirements for the cooling air flow data for 208…240 v drives at full load in all ambient conditions listed in ambient conditions on page 440 . Dimensions and weights the dimensions and mass for the...

  • Page 426: Mounting Dimensions

    Technical data 421 ach550-01 user's manual mounting dimensions * centre-to-centre dimension ip54 / ul type 12 and ip21 / ul type 1 – dimensions for each frame size ref. R1 r2 r3 r4 r5 r6 mm in mm in mm in mm in mm in mm in w1* 98.0 3.9 98.0 3.9 160 6.3 160 6.3 238 9.4 263 10.4 w2* -- -- -- -- 98.0 3...

  • Page 427

    422 technical data ach550-01 user's manual weights and mounting screws frame size frame weight kg ip21/ip54 frame weight lb ip21/ip54 mounting screws metric units mounting screws imperial units r1 6.5 / 8 14 / 18 m5 #10 r2 9.0 / 11 20 / 24 m5 #10 r3 16 / 17 35 / 37.5 m5 #10 r4 24 / 26 53 / 57 m5 #10...

  • Page 428: Mounting

    Technical data 423 ach550-01 user's manual control panel (operator keypad) dimensions and mounting the control panel overall dimensions are shown in the table below. Ip54 panel mounting kit use the panel mounting kit (option) to mount the panel on a cabinet door to maintain the ip54 degree of protec...

  • Page 429

    424 technical data ach550-01 user's manual ip66 panel extension cable kit use the panel extension cable kit (option) to mount the panel on a cabinet door to maintain the ip66 degree of protection. The kit includes a 3-meter extension cable, cap, mounting template, thread inserts and mounting screws....

  • Page 430

    Technical data 425 ach550-01 user's manual opmp-01 cabinet panel mounting kit use the cabinet panel mounting kit (option) to mount the panel on a cabinet door to maintain the ip54 / ul type 12 degree of protection. The kit includes a 3-meter extension cable, mounting template, panel platform (an int...

  • Page 445: Ambient Conditions

    440 technical data ach550-01 user's manual ambient conditions the following table lists the ach550 environmental requirements. Ambient environment requirements installation site storage and transportation in the protective package altitude • 0…1000 m (0…3,300 ft) • 1000…2000 m (3,300…6,600 ft) if p ...

  • Page 446: Materials

    Technical data 441 ach550-01 user's manual materials material specifications drive enclosure • pc/abs 2.5 mm, colour ncs 1502-y or ncs 7000-n • hot-dip zinc coated steel sheet 1.5…2 mm, thickness of coating 20 micrometers. If the surface is painted, the total thickness of the coating (zinc and paint...

  • Page 447: Applicable Standards

    442 technical data ach550-01 user's manual applicable standards drive compliance with standards is identified by the standard “marks” on the type designation label. The following standards are applicable to the drive: markings ce marking a ce mark is attached to the drive to verify that the drive fo...

  • Page 448: C-Tick Marking

    Technical data 443 ach550-01 user's manual compliance with the european low voltage directive the compliance with the european low voltage directive has been verified according to standards iec/en 60204- 1:2005 and en 50178:1997. Compliance with the european emc directive the emc directive defines t...

  • Page 449: Eac Marking

    444 technical data ach550-01 user's manual additional protection is required by applicable safety regulations. See parameters 3005 ( mot therm prot ) and 3006 ( mot therm time ). The drives are to be used in a controlled environment. See section ambient conditions on page 440 for specific limits. No...

  • Page 450

    Technical data 445 ach550-01 user's manual drive of category c3: drive of rated voltage less than 1000 v, intended for use in the second environment and not intended for use in the first environment. Category c3 has the same emc emission limits as the earlier class second environment unrestricted di...

  • Page 451

    446 technical data ach550-01 user's manual note: it is not allowed to install a drive with the internal emc filter connected on it (ungrounded) systems. The supply network becomes connected to ground (earth) potential through the emc filter capacitors which may cause danger or damage the drive. Note...

  • Page 452: Index

    Ach550-01 user's manual index 447 index a abb document library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 471 feedback on abb drives manuals . . . . . . . . . . . . . . . . . 471 product and service inquiries . . . . . . . . . . . . . . . . . . . . . 471 product training . . . . ....

  • Page 453

    Ach550-01 user's manual 448 index minimum, parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . 199 parameter group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199 ref. Correction formula. . . . . . . . . . . . . . . . . . . . . . . . . . . 191 analogue output connectio...

  • Page 454

    Ach550-01 user's manual index 449 b backup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 bacnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

  • Page 455

    Ach550-01 user's manual 450 index comm fault function, parameter . . . . . . . . . . . . . . . . . . . . . 159, 249 fault time, parameter. . . . . . . . . . . . . . . . . . . . . . . . 159, 249 protocol select, parameter . . . . . . . . . . . . . . . 144, 150, 327 relay output word, data parameter ....

  • Page 456

    Ach550-01 user's manual index 451 signal max., parameters . . . . . . . . . . . . . . . . . . . . . . . . . 258 signal min., parameters . . . . . . . . . . . . . . . . . . . . . . . . . 258 cooling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 418 fan maintenance...

  • Page 457

    Ach550-01 user's manual 452 index degree of protection (ip code). . . . . . . . . . . . . . . . . . . . . . . . . 22 derating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399, 400 derivation time (pid), parameter . . . . . . . . . . . . . . . . . . . . . . 279 derivation...

  • Page 458

    Ach550-01 user's manual index 453 rating, parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256 run time (counter), parameter . . . . . . . . . . . . . . . . . . . . . 242 run time trigger, parameter . . . . . . . . . . . . . . . . . . . . . . . 242 starting . . . . . . . . . . ....

  • Page 459

    Ach550-01 user's manual 454 index filter disconnecting the emc filter . . . . . . . . . . . . . . . . . . . 45 warning for corner-grounded tn systems . . . . . . . 9, 43 warning for it systems . . . . . . . . . . . . . . . . . . . 9, 43, 44 warning for rcd systems . . . . . . . . . . . . . . . . 9, ...

  • Page 460

    Ach550-01 user's manual index 455 previous, history parameter . . . . . . . . . . . . . . . . . . . . . . 183 reset select, parameter . . . . . . . . . . . . . . . . . . . . . . 157, 210 reset with parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216 resetting . . . . . . . . . . . ...

  • Page 461

    Ach550-01 user's manual 456 index language selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 start-up assistant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 first start, alarm code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 385 flange moun...

  • Page 462

    Ach550-01 user's manual index 457 incompatible sw, fault code . . . . . . . . . . . . . . . . . . . . . . . . . . 376 information, parameter group . . . . . . . . . . . . . . . . . . . . . . . . 256 input phase loss, alarm code . . . . . . . . . . . . . . . . . . . . . . . . 385 installation . . . ....

  • Page 463

    Ach550-01 user's manual 458 index see user load curve load torque see user load curve loading package version, data parameter . . . . . . . . . . . . . . . 256 local control see hand mode local control (hand mode) lock, parameter . . . . . . . . . 158, 212 low frequency (pfa), parameters . . . . . ....

  • Page 464

    Ach550-01 user's manual index 459 frequency, parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . 222 torque limit, parameters . . . . . . . . . . . . . . . . . . . . . . . . . 223 torque select, parameter. . . . . . . . . . . . . . . . . . . . . . . . . 223 mode (control panel operation)...

  • Page 465

    Ach550-01 user's manual 460 index thermal protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413 thermal protection, fault parameter. . . . . . . . . . . . . . . . . 245 thermal time, fault parameter . . . . . . . . . . . . . . . . . . . . . 246 motor control ir compensation, par...

  • Page 466

    Ach550-01 user's manual index 461 alarm code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 381 automatic reset, parameter. . . . . . . . . . . . . . . . . . . . . . . 251 fault code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371 overload curve see...

  • Page 467

    Ach550-01 user's manual 462 index table version, parameter . . . . . . . . . . . . . . . . . . . . . . . . . 256 user load curve, fault code . . . . . . . . . . . . . . . . . . . . . . . 379 view, parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216 parameters complete list . ...

  • Page 468

    Ach550-01 user's manual index 463 integration time, parameter. . . . . . . . . . . . . . . . . . . . . . . 278 internal setpoint, parameter . . . . . . . . . . . . . . . . . . . . . . 282 offset, parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291 output, data parameters . . . ...

  • Page 469

    Ach550-01 user's manual 464 index real-time clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88, 127 reference analogue input corrections . . . . . . . . . . . . . . . . . . . . . . . 191 corrections for parameter values . . . . . . . . . . . . . . . . . . 191 keypad control, ...

  • Page 470

    Ach550-01 user's manual index 465 station id, parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296 rs-232 counts buffer overruns, parameter . . . . . . . . . . . . . . . . . . . . . . . 297 crc errors, parameter . . . . . . . . . . . . . . . . . . . . . . . . . . 297 frame errors, p...

  • Page 471

    Ach550-01 user's manual 466 index max. Limit, parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . 221 min. Limit, parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221 signed, data parameter. . . . . . . . . . . . . . . . . . . . . . . . . . 172 speed control acceleration...

  • Page 472

    Ach550-01 user's manual index 467 starting order counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 316 start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 assistant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

  • Page 473

    Ach550-01 user's manual 468 index cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 408 i/o . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415 input power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40...

  • Page 474

    Ach550-01 user's manual index 469 tightening control terminals. . . . . . . . . . . . . . . . . . . . . . . . . . . . 414 earthing pe terminals. . . . . . . . . . . . . . . . . . . . . . . . 408 power terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . 408 trim mode (pid), parameter . ...

  • Page 475: Xyz

    Ach550-01 user's manual 470 index power, units with main switch . . . . . . . . . . . . . . . . . . . . . . 50 terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43, 44 xyz zero speed load, fault parameter . . . . . . . . . . . . . . . . . . . . . 247 artisan technology ...

  • Page 476: Further Information

    Further information product and service inquiries address any inquiries about the product to your local abb representative, quoting the type designation and serial number of the unit in question. A listing of abb sales, support and service contacts can be found by navigating to www.Abb.Com/searchcha...

  • Page 478

    Artisan technology group is your source for quality new and certified-used/pre-owned equipment • fast shipping and delivery • tens of thousands of in-stock items • equipment demos • hundreds of manufacturers supported • leasing/monthly rentals • itar certified secure asset solutions service center r...