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Vacon NXL series User Manual

Other manuals for NXL series: User manual

Summary of NXL series

  • Page 1

    At least the 11 following steps of the start-up quick guide must be performed during the installation and commissioning. If any problems occur, please contact your local distributor. Start-up quick guide 1. Check that the delivery corresponds to your order, see chapter 3. 2. Before taking any commis...

  • Page 2

    Contents vacon nxl user’s manual index 1 safety 2 eu directive 3 receipt of delivery 4 technical data 5 installation 6 cabling and connections 7 control keypad 8 commissioning 9 fault tracing 10 description of board opt-aa 11 description of board opt-ai vacon multi-control application manual.

  • Page 3

    Safety vacon • 3 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 1 about the vacon nxl user's manual and the multi-control application manual congratulations for choosing the smooth control provided by vacon nxl frequency converters! The user's manual will provide you with the necessary i...

  • Page 4

    4 • vacon safety telephone: +358-201-2121 • fax: +358-201-212 205 1 vacon nxl user's manual document code: ud00791m index date: 22.03.2006 1. Safety............................................................................................................................... 7 1.1 warnings ............

  • Page 5

    Safety vacon • 5 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 1 6.2.2 mf4 – mf6........................................................................................................................41 6.2.2.1 allowed option boards in mf4 – mf6:............................................

  • Page 6

    6 • vacon safety telephone: +358-201-2121 • fax: +358-201-212 205 1 9. Fault tracing............................................................................................................... 87 10. Description of expander board opt-aa................................................................

  • Page 7

    Safety vacon • 7 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 1 1. Safety 1.1 warnings 1 the components of the power unit of the frequency converter are live when vacon nxl is connected to mains potential. Coming into contact with this voltage is extremely dangerous and may cause death...

  • Page 8

    8 • vacon safety telephone: +358-201-2121 • fax: +358-201-212 205 1 1.3 earthing and earth fault protection the vacon nxl frequency converter must always be earthed with an earthing conductor connected to the earthing terminal . The earth fault protection inside the frequency converter protects only...

  • Page 9

    Eu directive vacon • 9 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 2 2. Eu directive 2.1 ce marking the ce marking on the product guarantees the free movement of the product within the eea (european economic area). It also guarantees that the product meets the various requirements pla...

  • Page 10

    10 • vacon eu directive telephone: +358-201-2121 • fax: +358-201-212 205 2 class c (mf4 to mf6): frequency converters of this class fulfil the requirements of the product standard en 61800- 3+a11 for the 1st environment (unrestricted distribution) and the 2nd environment. The emission levels corresp...

  • Page 11

    Eu directive vacon • 11 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 2 eu declaration of conformity we manufacturer's name: vacon oyj manufacturer's address: p.O.Box 25 runsorintie 7 fin-65381 vaasa finland hereby declare that the product product name: vacon nxl frequency converter mod...

  • Page 12

    12 • vacon receipt of delivery telephone: +358-201-2121 • fax: +358-201-212 205 3 3. Receipt of delivery vacon nxl frequency converters have undergone scrupulous tests and quality checks at the factory before they are delivered to the customer. However, after unpacking the product, check that no sig...

  • Page 13

    Receipt of delivery vacon • 13 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 3 figure 3-2. Vacon nxl type designation code for sizes mf4 - mf6. 3.2 storage if the frequency converter is to be kept in store before use make sure that the ambient conditions are acceptable: storing temperat...

  • Page 14

    14 • vacon receipt of delivery telephone: +358-201-2121 • fax: +358-201-212 205 3 3.4 warranty only manufacturing defects are covered by the warranty. The manufacturer assumes no responsibility for damages caused during or resulting from transport, receipt of the delivery, installation, commissionin...

  • Page 15

    Technical data vacon • 15 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 4 4. Technical data 4.1 introduction vacon nxl is a compact frequency converter with the output ranging from 250 w to 30 kw. The motor and application control block is based on microprocessor software. The microproc...

  • Page 16

    16 • vacon technical data telephone: +358-201-2121 • fax: +358-201-212 205 4 figure 4-1. Vacon nxl block diagram = = l1 l2 l3 u v w 3~ 3~ nxlk57 mains motor brake chopper* measure- ments gate drivers motor control µp motor and application control control keypad fan current sensors*** rectifier igbt ...

  • Page 17

    Technical data vacon • 17 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 4 4.2 power ratings 4.2.1 vacon nxl – mains voltage 208 – 240 v mains voltage 208-240 v, 50/60 hz, 1~/3~ series nxl loadability motor shaft power low high frequency converter type rated con- tinuous current i l (a) ...

  • Page 18

    18 • vacon technical data telephone: +358-201-2121 • fax: +358-201-212 205 4 4.3 technical data input voltage u in 380 - 500v, -15%...+10% 3~ 208…240v, -15%...+10% 3~ 208…240v, -15%...+10% 1~ input frequency 45…66 hz mains connection connection to mains once per minute or less (normal case) output v...

  • Page 19

    Technical data vacon • 19 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 4 immunity complies with en50082-1, -2, en61800-3 emc emissions mf2-mf3: emc level n; with an external rfi filter (option) attached emc-level h (see ch. 6.1.2.2 ) mf4-mf6: emc-level h: en 61800-3 (1996)+a11 (2000) 1...

  • Page 20

    20 • vacon installation telephone: +358-201-2121 • fax: +358-201-212 205 5 5. Installation 5.1 mounting 5.1.1 mf2 and mf3 there are two possible positions in the wall mounting for the frames mf2 and mf3 (see figure 5-1) the nxl type mf2 is mounted with two screws using the middle holes of the mounti...

  • Page 21

    Installation vacon • 21 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 5 figure 5-3. Vacon nxl dimensions, mf2 table 5-1. Dimensions of vacon nxl, mf2 dimensions (mm) type w1 w2 h1 h2 h3 h4 h5 h6 h7 h8 d1 d2 ∅ mf2 30 60 172 152 140 130 80 42 11 6 150 144 6 w1 Ø h2 h3 h8 h5 d1 d2 h1 h4 h6...

  • Page 22

    22 • vacon installation telephone: +358-201-2121 • fax: +358-201-212 205 5 figure 5-4. Vacon nxl dimensions, mf3 w1 w2 w3 h1 h2 h3 h4 h5 h6 h7 d1 d2 ∅ mf3 84 35 23 262 235 223 199 193 184 220 172 166 6 table 5-2. Dimensions of vacon nxl, mf3 type dimensions (mm) w2 w3 h5 Ø d2 d1 h3 h4 h2 h1 h6 w1 h7...

  • Page 23

    Installation vacon • 23 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 5 5.1.2 mf4 – mf6 the frequency converter shall be fixed with four screws (or bolts, depending on the unit size). Enough space shall be reserved around the frequency converter in order to ensure a sufficient cooling, ...

  • Page 24

    24 • vacon installation telephone: +358-201-2121 • fax: +358-201-212 205 5 c a nk5_2 d b a b 5.2 cooling forced air flow cooling is used for frames mf4, mf5, mf6 and higher powers of mf3. Enough free space shall be left above and below the frequency converter to ensure sufficient air circulation and...

  • Page 25

    Installation vacon • 25 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 5 5.3 changing emc protection class from h to t the emc protection class of vacon nxl frequency converter types mf4 – mf6 can be changed from class h to class t with a simple procedure presented in the figures below. ...

  • Page 26: L1 L2

    26 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 6. Cabling and connections 6.1 power connections figure 6-1. Power connections, mf2 figure 6-2. Power connections, mf3 (1~/3~) figure 6-3. Power connections, mf4 – mf6 nxlk10.Fh8 l1 l2 u/t1 v/t2 w/t3 l1 l2 l3 u/t1 v/t2 w/t3...

  • Page 27

    Control keypad vacon • 27 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 6.1.1 cabling use cables with heat resistance of at least +70 ° c. The cables and the fuses must be dimensioned according to the tables below. Installation of cables according to ul regulations is presented in cha...

  • Page 28

    28 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 6.1.1.1 cable and fuse sizes terminal cable size (min/max) frame type i l [a] fuse [a] mains cable cu [mm 2 ] main terminal [mm 2 ] earth terminal [mm 2 ] control terminal [mm 2 ] relay terminal [mm 2 ] mf2 0002 2 10 2*1.5+...

  • Page 29

    Control keypad vacon • 29 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 6.1.2 mounting of cable accessories enclosed to your vacon nxl frequency converter you have received a plastic bag containing compo- nents that are needed for the installation of the mains and motor cables in the ...

  • Page 30

    30 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7.

  • Page 31

    Control keypad vacon • 31 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 6.1.3 installation instructions 1 before starting the installation, check that none of the components of the frequency converter is live. 2 the nxl frequency converter types mf2 and mf3 shall be installed inside a...

  • Page 32

    32 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 6.1.3.1 stripping lengths of motor and mains cables figure 6-5.Stripping of cables frame a1 b1 c1 d1 a2 b2 c2 d2 mf2 7 35 7 20 7 50 7 35 mf3 7 40 7 30 7 60 7 40 mf4 15 35 10 20 7 50 7 35 mf5 20 40 10 30 20 60 10 40 mf6 20 9...

  • Page 33

    Control keypad vacon • 33 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 6.1.3.2 installation of cables to vacon nxl note: in case you want to connect an external brake resistor (mf3 and bigger sizes), see separate brake resistor manual. Figure 6-6. Vacon nxl, mf2 figure 6-7. Cable ins...

  • Page 34

    34 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 figure 6-8. Vacon nxl, mf3 figure 6-9. Cable installation in vacon nxl, mf3 control cable motor cable mains cable earth terminal brake resistor terminals br+ br- note! Mf2-mf3: it is advisable to connect the cables to the t...

  • Page 35

    Control keypad vacon • 35 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 installation of an external rfi filter to mf2 and mf3 the emc protection class of vacon nxl frequency converters mf2 and mf3 can be changed from n to h with an optional external rfi filter. Install the power cable...

  • Page 36

    36 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 figure 6-13. Mf2 with the rfi-filter rfi-0012-2-1 figure 6-14. Rfi cable installation for mf2 and mf3, 208…240v, 1 phase supply. Filter type rfi-0012-2-1 rfi filter type dimensions wxhxd (mm) rfi-0008-5-1 (footprint type) 6...

  • Page 37

    Control keypad vacon • 37 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 figure 6-15. Vacon nxl, mf4 figure 6-16. Cable installation in vacon nxl, mf4 earth terminals mains cable motor cable brake resistor terminals dc terminals.

  • Page 38

    38 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 figure 6-17. Vacon nxl, mf5 figure 6-18. Cable installation in vacon nxl, mf5 mains cable motor cable earth terminals brake resistor terminals dc terminals.

  • Page 39

    Control keypad vacon • 39 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 figure 6-19. Vacon nxl, mf6 figure 6-20. Cable installation in vacon nxl, mf6 brake resistor terminals mains cable motor cable earth terminals dc terminals.

  • Page 40

    40 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 6.1.4 cable installation and the ul standards to meet the ul ( underwriters laboratories ) regulations, a ul-approved copper cable with a minimum heat-resistance of +60/75 ° c must be used. The tightening torques of the ter...

  • Page 41

    Control keypad vacon • 41 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 6.2 control unit 6.2.1 mf2 – mf3 the control unit of the vacon nxl frequency converter is integrated with the power unit and consists roughly of the control board and one optional board, which can be connected to ...

  • Page 42: 21 22 23

    42 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 6.2.3 control connections the basic control connections are shown below. The signal descriptions of the multicontrol application are presented in chapter 6.2.4 and in chapter 2 of the multi-control application manual. Figur...

  • Page 43

    Control keypad vacon • 43 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 6.2.4 control i/o terminal signal description 1 +10v ref reference output voltage for potentiometer, etc. 2 ai1+ analogue input, voltage range 0—10v dc. Voltage input frequency reference 3 ai1- i/o ground ground f...

  • Page 44

    44 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 6.2.5 control terminal signals terminal signal technical information 1 +10 vref reference voltage maximum current 10 ma 2 ai1+ analogue input, voltage (mf4 and bigger: voltage or current) mf2-mf3: voltage input mf4-mf6 sele...

  • Page 45

    Control keypad vacon • 45 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 6.2.5.1 jumper selections on vacon nxl basic board the user is able to customise the functions of the frequency converter to better suit his needs by selecting certain positions for the jumpers on the nxl board. T...

  • Page 46

    46 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 figure 6-25. Jumper selection for vacon nxl, mf4 – mf6 ! Warning check the correct positions of the jumpers. Running the motor with signal settings different from the jumper positions will not harm the frequency converter b...

  • Page 47

    Control keypad vacon • 47 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 figure 6-26. The location of jumper blocks in mf2 (left) and mf3 (right) figure 6-27. The location of jumper blocks in the control board of mf4 – mf6 jumper block x4 jumper block x4 jumper block x7 x9 x13 x8.

  • Page 48

    48 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 6.2.6 motor thermistor (ptc) connection there are three possibilities to connect a ptc resistor to vacon nxl: 1. With optional board opt-ai. (recommended method) vacon nxl equipped with opt-ai fulfills iec 664 if the motor ...

  • Page 49

    Control keypad vacon • 49 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 7. Control keypad the control keypad is the link between the vacon frequency converter and the user. The vacon nxl control keypad features a seven-segment display with seven indicators for the run status (run, , r...

  • Page 50

    50 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 7.1.2 control place indications (see control keypad) the symbols i/o term, keypad and bus/comm (see chapter 7.4.3.1) indicate the choice of control place made in the keypad control menu (see chapter 7.4.3). I/o term = i/o t...

  • Page 51

    Control keypad vacon • 51 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 7.2 keypad push-buttons the vacon seven-segment control keypad features 7 push-buttons that are used for the control of the frequency converter (and motor) and parameter setting. Figure 7-2. Keypad push-buttons 7....

  • Page 52

    52 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 = start button. Pressing this button starts the motor if the keypad is the active control place. See chapter 7.4.3.1. = stop button. Pressing this button stops the motor (unless disabled by parameter p3.4). Stop button serv...

  • Page 53

    Control keypad vacon • 53 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 7.4 navigation on the control keypad the data on the control keypad are arranged in menus and submenus. The menus are used for example for the display and editing of measurement and control signals, parameter sett...

  • Page 54

    54 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 figure 7-4. Keypad navigation chart stop ready i/o term enter enter reset enter stop i/o term ready stop i/o term ready stop i/o term ready stop i/o term ready stop i/o term ready stop i/o term ready stop i/o term ready sto...

  • Page 55

    Control keypad vacon • 55 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 menu functions code menu min max selections m1 monitoring menu v1.1 v1.24 see chapter 7.4.1 for the monitoring values p2 parameter menu p2.1 p2.10 p2.1 = basic parameters p2.2 = input signals p2.3 = output signals...

  • Page 56

    56 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 7.4.1 monitoring menu (m1) you can enter the monitoring menu from the main menu by pushing the menu button right when the location indication m1 is visible on the display. How to browse through the monitored values is prese...

  • Page 57

    Control keypad vacon • 57 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 code signal name unit id description v1.1 output frequency hz 1 frequency to the motor v1.2 frequency reference hz 25 v1.3 motor speed rpm 2 calculated motor speed v1.4 motor current a 3 measured motor current v1....

  • Page 58

    58 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 7.4.2 parameter menu (p2) parameters are the way of conveying the commands of the user to the frequency converter. The parameter values can be edited by entering the parameter menu from the main menu when the location indic...

  • Page 59

    Control keypad vacon • 59 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 figure 7-6. Parameter value change procedure enter stop i/o term ready stop i/o term ready stop i/o term ready stop i/o term ready stop i/o term ready stop i/o term ready stop i/o term ready nxlk17.Fh8 hz hz hz.

  • Page 60

    60 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 7.4.3 keypad control menu (k3) in the keypad controls menu , you can choose the control place, edit the frequency reference and change the direction of the motor. Enter the submenu level with the menu button right . Paramet...

  • Page 61

    Control keypad vacon • 61 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 7.4.3.2 keypad reference the keypad reference submenu (r3.2) displays and allows the operator to edit the frequency reference. The changes will take place immediately. This reference value will not, however, influ...

  • Page 62

    62 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 7.4.4 active faults menu (f4) the active faults menu can be entered from the main menu by pushing the menu button right when the location indication f4 is visible on the keypad display. The memory of active faults can store...

  • Page 63

    Control keypad vacon • 63 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 7.4.4.2 fault codes the fault codes, their causes and correcting actions are presented in the table below. The shadowed faults are a faults only. The items written in white on black background present faults for w...

  • Page 64

    64 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 22 eeprom checksum fault parameter save fault − faulty operation − component failure contact the distributor near to you 24 counter fault values displayed on counters are incorrect 25 microprocessor watchdog fault − faulty ...

  • Page 65

    Control keypad vacon • 65 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 55 actual value supervision actual value has exceeded or fallen below (depending on par. 2.7.22) the actual value supervision limit (par. 2.7.23) table 7-4. Fault codes 7.4.5 fault history menu (h5) the fault hist...

  • Page 66

    66 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 7.4.6 system menu (s6) the system menu can be entered from the main menu by pushing the menu button right when the location indication s6 is visible on the display. The controls associated with the general use of the freque...

  • Page 67

    Control keypad vacon • 67 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 t6.8.2.4 operating hours trip counter hh:mm: ss p6.8.2.5 clear operating time counter 0 = no action 1 = clear t6.8.2.3, t6.8.2.4 s6.8.3 software info i6.8.3.1 software package scroll information with menu button r...

  • Page 68

    68 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 7.4.6.1 copy parameters the copy parameters submenu (s6.3) is located under the system menu. The vacon nx frequency converter features a possibility for the user to store and load two customised parameter sets (all paramete...

  • Page 69

    Control keypad vacon • 69 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 figure 7-11. Parameter locking 7.4.6.3 keypad settings in the submenu s6.6 under the system menu you can further customise your frequency converter operator interface. Locate the keypad settings submenu (s6.6). Un...

  • Page 70

    70 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 timeout time (p6.6.3) the timeout time setting defines the time after which the keypad display returns to the default page (p6.6.1) , see above. Move to the edit menu by pressing the menu button right . Set the timeout time...

  • Page 71

    Control keypad vacon • 71 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 hmi acknowledge timeout (p6.7.3) this function allows the user to change the timeout of the hmi acknowledgement time. Note! If the frequency converter has been connected to the pc with a normal cable, the default ...

  • Page 72

    72 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 counters submenu (s6.8.1) in the counters submenu (s6.8.1) you can find information related to the frequency converter operation times, i.E. The total numbers of mwh, operation days and operation hours passed so far. Unlike...

  • Page 73

    Control keypad vacon • 73 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 software info submenu (s6.8.3) the following information can be found under the software info submenu (s6.8.3): page content i6.8.3.1 software package i6.8.3.2 system software version i6.8.3.3 firmware interface i...

  • Page 74

    74 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 for more information on the expander board-related parameters, see chapter 7.4.8. Figure 7-16. Expander board information menu 7.4.6.6 ai mode the parameters p6.9.1 and p6.9.2 selects the analogue input mode. P6.9.1 appears...

  • Page 75

    Control keypad vacon • 75 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 7.4.7 modbus interface nxl has a built-in modbus rtu bus interface. The signal level of the interface is in accordance with the rs-485 standard. Protocol: modbus rtu baud rates: 300, 600, 1200, 2400, 4800, 9600, 1...

  • Page 76

    76 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 7.4.7.2 termination resistor the rs-485 bus is terminated with 120 Ω termination resistors in both ends. Nxl has a built-in termination resistor which is switched off as a default. See the jumper selections in chapter 6.2.5...

  • Page 77

    Control keypad vacon • 77 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 status word 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 - - - - - - - - f z aref w flt dir run rdy information about the status of the device and messages is indicated in the status word . The status word is composed of...

  • Page 78

    78 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 7.4.7.5 fieldbus parameters rs-485 communication status (i6.10.1) with this function you can check the status of the rs 485 bus. If the bus is not in use, this value is 0. Xx.Yyy xx = 0 – 64 (number of messages containing e...

  • Page 79

    Control keypad vacon • 79 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 7 communication time-out (p6.10.7) if communication between two messages is broken for a longer time than that defined by this parameter, a communication error is initiated. If the value of this parameter is 0, the ...

  • Page 80

    80 • vacon control keypad telephone: +358-201-2121 • fax: +358-201-212 205 7 7.4.8 expander board menu (e7) the expander board menu makes it possible for the user 1) to see which expander board is connected to the control board and 2) to reach and edit the parameters associated with the expander boa...

  • Page 81

    Commissioning vacon • 81 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 8 8. Commissioning 8.1 safety before commissioning, note the following directions and warnings: 1 internal components and circuit boards of the frequency converter (except for the galvanically isolated i/o terminals)...

  • Page 82

    82 • vacon commissioning telephone: +358-201-2121 • fax: +358-201-212 205 8 5 check that all start/stop switches connected to the i/o terminals are in stop-position. 6 connect the frequency converter to mains. 7 set the parameters of group 1 according to the requirements of your application. At leas...

  • Page 83

    Commissioning vacon • 83 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 8 9 run the start-up tests without the motor being connected to the process, if possible. If this is not possible, secure the safety of each test prior to running it. Inform your co-workers of the tests. A) switch of...

  • Page 84

    84 • vacon commissioning telephone: +358-201-2121 • fax: +358-201-212 205 8 8.3 basic parameters on the next pages you will find the list of parameters that are essential for the commissioning of the frequency converter. You will find more details of these and other special parameters in the multi- ...

  • Page 85

    Commissioning vacon • 85 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 8 8.3.2 basic parameters (control keypad: menu p2 b2.1) code parameter min max unit default cust id note p2.1.1 min frequency 0,00 par. 2.1.2 hz 0,00 101 p2.1.2 max frequency par. 2.1.1 320,00 hz 50,00 102 note: if f...

  • Page 86

    86 • vacon commissioning telephone: +358-201-2121 • fax: +358-201-212 205 8 p2.1.16 analogue output function 0 12 1 307 0=not used 1=output freq. (0—f max ) 2=freq. Reference (0—f max ) 3=motor speed (0—motor nominal speed) 4=output current (0— i nmotor ) 5=motor torque (0—t nmotor ) 6=motor power (...

  • Page 87

    Fault tracing vacon • 87 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 9 9. Fault tracing when a fault is detected by the frequency converter control electronics, the drive is stopped and the symbol f together with the ordinal number of the fault and the fault code appear on the display...

  • Page 88

    88 • vacon fault tracing telephone: +358-201-2121 • fax: +358-201-212 205 9 15 motor stalled motor stall protection has tripped. Check motor. 16 motor overtemperature motor overheating has been detected by frequency converter motor temperature model. Motor is overloaded. Decrease the motor load. If ...

  • Page 89

    Fault tracing vacon • 89 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 9 53 fieldbus fault the data connection between the fieldbus master and the fieldbus board is broken check installation. If installation is correct contact the nearest vacon distributor. Please visit: http://www.Vaco...

  • Page 90

    90 • vacon board opt-ai telephone: +358-201-2121 • fax: +358-201-212 205 11 10. Description of expander board opt-aa description: i/o expander board with one relay output, one open collector output and three digital inputs. Allowed slots: vacon nxl board slot e type id: 16705 terminals: two terminal...

  • Page 91

    Board opt-ai vacon • 91 24-hour support: +358-40-8371 150 • email: vacon@vacon.Com 11 11. Description of expander board opt-ai description: i/o expander board with one relay output (no), three digital inputs and one thermistor input for vacon nxl frequency converters allowed slots: vacon nxl board s...

  • Page 92

    92 • vacon board opt-ai telephone: +358-201-2121 • fax: +358-201-212 205 11 i/o terminals on opt-ai terminal parameter setting description x4 12 +24v control voltage output; voltage for switches etc, max. 150 ma 13 gnd ground for controls, e.G for +24 v and do 14 din1 digin:b.1 digital input 1 15 di...