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Saftronics VM10 Instruction Manual

Manual is about: Micro AC Drive

Summary of VM10

  • Page 1

    5580 enterprise parkway, fort myers, florida 33905 • telephone (941) 693-7200 • fax (941) 693-2431 i nstruction m anual rev 1001 p/n 027-vm1001 (inr-s147-0716) © 2001 saftronics vm 10 micro ac drive.

  • Page 2

    1 before using this pr oduct ..... ... . 11 1-1 r eceiving i nspections .................. 11 1-2 a ppearance ................................... 12 1-3 h andling the p roduct ................. 13 1-4 c arrying ....................................... 14 1-5 s torage and transportation ....... 14 2 i...

  • Page 3

    Safety instructions read this operation manual carefully and familiarize yourself with the operation of the drive before in- stallation, connection (wiring), operation, or maintenance and inspection of the device. Become familiar with the drive, safety information, and safety signs before using it. ...

  • Page 4

    -2- compliance with low voltage directive in eu [applicable to products with tÜv mark] ! Caution 1. Safe separation for control interface of this drive is provided when this drive is installed in overvoltage category ii. Pelv(protective extra low voltage) circuit or selv(safety extra low voltage) ci...

  • Page 5

    -3- compliance with low voltage directive in eu [continued] ! Caution use of wires specified in appendix c of en 60204 is recommended. Notes 1 the applicable frame and series of the molded case circuit breaker (mccb) and ground fault circuit breaker gfcb) will vary according to the short circuit cap...

  • Page 6

    Instructions for use ! Warning 1. This drive is designed to drive a three-phase induction motor and is not usable for a single- phase motor or any other purposes. Risk of fire! 2. This drive may not be used as for an elevator, life-support system, or for any other purpose di- rectly affecting the sa...

  • Page 7

    Instructions on wiring ! Warning 1. When the drive is connected to power, connect it via a line-protection molded case circuit breaker or an ground fault circuit breaker (residual current operated protective device). Risk of fire! 2. Be sure to connect the ground wire, risk of electric shock or fire...

  • Page 8

    Instructions on operation ! Warning 1. Be sure to put on the surface cover before turning the power on (close). Never remove the cover while the power is applied to the drive. Risk of electric shock! 2. Never operate switches with wet fingers. Risk of electric shock! 3. The interior of the drive may...

  • Page 9

    Instruction for maintenance/inspection, and replacement ! Warning 1. Do not commence inspection work until at least five minutes after the power has been turned off (open). (in addition, make sure that the charge lamp has gone off and check that the dc voltage between terminals p(+) and n(-) does no...

  • Page 10

    Preface thank you for purchasing our vm10 series drive. This product is used to drive a 3 phase electrical mo- tor at variable speed. Improper use of this product may result in personal injury and/or property dam- age. Read all operating instructions before using this device. Since this manual does ...

  • Page 11

    – 9 – vm10 model number configurator vm10 e9st 3 2 _ _ _ a 1 drive type enclosure 9 = ip 20 protected chassis input phases 3 = three phase 1 = single phase input voltage 2 = 230v 50/60hz horsepower f50 = 1/2 hp 001 = 1 hp factory use factory use vm10 part number configurator vm10 2 _ _ _ - 9 drive t...

  • Page 12

    -10- vm10 hp rating enclosure rated output current (a) overload (150% 1min.) model number part number dimensions h x w x d (inches) weight (lbs) 230vac, 3 phase, 50/60hz input 1/8 ip20 0.7 1.1 vm10e9st32f12 ** vm102f12-9 4.72 x 3.15 x 3.23 1.3 1/4 ip20 1.4 2.1 vm10e9st32f25 ** vm102f25-9 4.72 x 3.15...

  • Page 13

    -11- before using this product 1-1 receiving inspections unpack and check the product as explained below. For questions or problems with this product, please contact saftronics or your local distributor. (1) check the ratings name plate to confirm that the delivered product is correct. Figure 1-1-1 ...

  • Page 14

    -12- 1-2 appearance (1) surface cover (2) keypad panel (3) frequency setting pot (vr) (built-in pot) (4) ratings nameplate (5) heat sink (6) cooling fan (2 hp or more) (7) charge lamp crg (8) control terminal block (9) main circuit terminal block 3 phase 230v [ g , l1/r, l2/s, l3/t, p1, p(+)] single...

  • Page 15

    -13- 1-3 handling the drive remove the surface cover as explained below. (1) for 1/8 to 1 hp drives grasp the upper and lower parts of the cover with both hands, and pull the cover off the front of the drive. (2) for 2 to 5 hp drives expand the lower part of the cover horizontally, lift the cover to...

  • Page 16

    -14- 1-4 carrying always hold the main case while carrying this product. If carried by the cover or other parts, the drive may be dropped or damaged. Force must not be applied to the plastic drive cover while carrying. 1-5 storage and transportation store and transport this product under the conditi...

  • Page 17

    -15- 2 installation and connection 2-1 operating environment install this product at a place satisfying the conditions listed in table 2-1-1. Table 2-1-1 operating environment item specifications place indoor ambient temperature -10 to +50 c (+14 to +122°f) relative humidity 5 to 95% rh (no condensa...

  • Page 18

    -16- ° if two or more drives need to be installed in the same device or control panel, they should be ar- ranged horizontally to minimize the influence of heat between them. If two or more drives must be installed vertically, place a plate between them to prevent the upper drive from being affected ...

  • Page 19

    -17- 2-3-2 connecting the main circuit and ground terminals table 2-3-1 functions of main circuit and ground terminals symbol name explanation l1/r,l2/s,l3/t connects 3 phase power.(3 phase 230v input) l1/l,l2/n main power supply input connects single phase power. (single phase 230v input) u, v, w d...

  • Page 20

    -18- (3) dc reactor connecting terminal [p1, p(+)] use this terminal to connect a input power-factor correcting dc reactor (optional). Remove the jumper connected in the factory before connecting the dc reactor (see figure 2-3-2. Use diagonal cutting pliers to cut the surface cover barriers from p1,...

  • Page 21

    -19- (2) run/stop command terminal (fwd, rev) fwd terminal is short-circuit to cm terminal in the factory. Pressing the run key on the keypad panel can start forward operation. If function f02 is 0, short-circuit fwd and cm and press the run key for forward operation, or short-circuit rev and cm for...

  • Page 22

    -20- ! Caution noise is generated from the drive, motor, and wiring. Ensure that noise does not cause malfunctions in peripheral sensors and equipment. Risk of accident! . (4) control terminal arrangement, screw size, and tightening torque figure 2-3-7 shows the control terminal block arrangement. S...

  • Page 23

    -21- table 2-3-2 functions of control circuit terminals classifi- cation terminal symbol terminal name detailed specifications remarks 13 power supply for variable resistor used as power supply for frequency setting device (pot: 1 to 5 k Ω ). (+10 vdc 10ma max.) 12 frequency setting voltage input 0 ...

  • Page 24

    -22- classifi- cation terminal symbol terminal name detailed specifications remarks analog output fm, 11 analog monitor data selected between the following items is output with dc voltage: output frequency pid feedback value output current dc link circuit voltage * up to two analog voltmeters (input...

  • Page 25

    -23- 2-3-4 connection examples 1) keypad panel operation 12 v u w 13 fwd 11 x1 rev cm x3 30c 30b 30a x2 l1/l l2/n l2/s l1/r l3/t 3-phase 230v input series 200 to 230v 50/60hz p1 n(-) m fm c1 *1 the run and stop keys on the keypad panel can be used to start and stop the operation and the frequency se...

  • Page 26

    -24- 2) external operation *1 use this connection to start, stop the operation and set the frequency with external signals. 0 to +10v dc can be set while function f01 is set to 1 and 4 to 20ma can be set while function f01 is set to 2. Set function f02 to 1~4. *2 remove the jum per between the p1 an...

  • Page 27

    -25- 3) connection to plc (when external thermal o/l relay is used) 12 v u w 13 fwd 11 x1 rev cm x3 30c 30b 30a x2 (thr) l2/s l1/r l3/t p p(+) n(-) p(+) m fm c1 x3 ext int plc mccb frequency setting pot (vr) +10vdc 250oh 22koh pulse output 0v 0v analog monitor alarm output for any fault to 11 termin...

  • Page 28

    -26- 4) connection to plc (when analog signal is input from plc) 12 v u w 13 fwd 11 x1 rev cm x3 30c 30b 30a x2 (thr) l2/s l1/r l3/t p1 p(+) n(-) p(+) m fm c1 mccb frequency setting voltage input +10vdc 250 Ω 4.7k Ω 22k Ω pulse output 0v 0v analog monitor alarm output for any fault to 11 terminal an...

  • Page 29

    -27- 2-4 others 2-4-1 harmonic component a harmonic component which may influence the phase-advance capacitor and generator is included in the drive input current. If necessary, connect an optional power-factor correcting dc reactor (dcr) for the drive. 2-4-2 noise when noise generated from the driv...

  • Page 30

    -28- 3 operation 3-1 inspection and preparation before operation check the following before operation: (1) check whether the connection is correct, for 3-phase 230v series, check whether the power supply is connected correctly to the l1/r, l2/s and l3/t terminals. For single-phase 230v series, check...

  • Page 31

    -29- 3-3 trial run the motor rotates when a frequency value and running command are input from the keypad panel or external signal terminal. Refer to table 3-3-1. Use a low frequency (about 5hz) for trial runs a frequency can be set using the built-in frequency setting pot (vr) , and forward/stop ca...

  • Page 32

    -30- digital display in program mode: shows function codes and data codes. In operation mode: shows the output fre- quency and output current, etc. In trip mode: shows a code indicating the causes of the trip. ! Warning 1. The stop key is valid only when the function has been set. Assign another swi...

  • Page 33

    -31- 4-2 operating keypad 1) switching monitor the display can be switched between frequency display and output current display by pressing the in operation mode. 2) stopping operation operation is started when the run is pressed, and is stopped when the stop is pressed while function f 0 2 is set t...

  • Page 34

    -32- procedure display 1 press the key to set the program mode. 6 0. 0 f 0 0 2 press the key to select a function. * f 0 1 3 press the key to display data. 1 4 press the key to change the data. 2 5 press the to save the data. F 0 2 6 6 0. 0 * the function code display changes as shown below. The o 0...

  • Page 35

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -33- func data 5 selecting function 5-1 function selection list table 5-1-1 table of function selection list func- tion code no . Name setting range unit min. Unit factory setting change durin...

  • Page 36

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -34- func data func- tion code no . Name setting range unit min. Unit factory setting change during operation user setting f10 electronic thermal overload relay (select) 0:inactive 1:active (f...

  • Page 37

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -35- func data func- tion code no. Name setting range unit min. Unit factory setting change during operation user setting e01 x1 terminal function - - 0 n e02 x2 terminal function - - 2 n e03 ...

  • Page 38

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -36- func data func- tion code no. Name setting range unit min. Unit factory setting change during operation user setting p00 motor characteristics 0 to 10 - - 2 y func- tion code no. Name set...

  • Page 39

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -37- func data function code no. Name setting range unit min. Unit factory setting change during operation user setting o00 rtu option 0 : inactive 1 : active - - 0 y* o01 address 1 to 247 (ma...

  • Page 40

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -38- func data 5-2 details of each function data protection set data can be locked to prevent it from being changed by mistake when using the keypad panel: 0 data can be changed. 1 data is pro...

  • Page 41

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -39- func data operation method the following four values can be selected: 0 keypad operation [ run stop key ] the motor runs when the run key is pressed and decelerates-to-stop when the stop ...

  • Page 42

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -40- func data special start software selection during terminal operation note: start software does not work at auto reset mode and programming mode. Reset fwd output alarm reset fwd output al...

  • Page 43

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -41- func data maximum output frequency this function sets the maximum output frequency. 5 0 to the maximum output frequency can be set with a resolution of 1 hz in a range between 50 and 120 ...

  • Page 44

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -42- func data base frequency this function sets a base frequency (branch point between constant torque characteristic and constant output characteristic). 2 5 to the base frequency can be set...

  • Page 45

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -43- func data torque boost this function can choose between 32 types of boost according to the load type and motor characteris- tics. 0 to 1 2 lower to 3 1 higher electronic thermal o/l relay...

  • Page 46

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -44- func data electronic thermal o/l relay (thermal time constant) 0. 5 to 1 0. 0 the figure on the right shows the continuous permissible current with f10 (electronic thermal o/l relay [sele...

  • Page 47

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -45- func data the graph at right shows the ele c- tronic thermal o/l relay operating characteristics. Output current val- ues for the electronic thermal operat- ing levels (values set with fu...

  • Page 48

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -46- func data f14 restart mode after momentary power failure this function determines whether operation is restarted upon recovery from momentary power failure: 0 inactive failure while drive...

  • Page 49

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -47- func data gain (for frequency setting signal) this function outputs the frequency obtained by multiplying the reference frequency by a ratio. This function selects an analog input signal ...

  • Page 50

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -48- func data dc injection brake (starting frequency) this function sets 3.0hz (fixed) as the starting frequency of dc injection brake. Dc injection brake (braking level) this function sets a...

  • Page 51

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -49- func data starting frequency stop frequency these functions set a starting or stop frequency in a range from 1 to 6hz in 1hz step. 1 1hz to 6 6hz data cannot be changed. Motor sound (carr...

  • Page 52

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -50- func data motor sound (sound tone) this function adjusts the motor operation sound when a value of 7 or less is set with function f26. 0 level 0 to 3 level 3 fm terminal (voltage adjust) ...

  • Page 53

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -51- func data 30ry operation mode this function sets the operation mode of alarm output for any fault (30ry). * the status without drive power supply is the same as the status when drive is t...

  • Page 54

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -52- func data x1 terminal function x2 terminal function x3 terminal function 0 multistep frequency selection 1 (ss1) 1 multistep frequency selection 2 (ss2) f1 : frequency selected with f01 (...

  • Page 55

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -53- func data 7 link operation selection (le) operation setting can be done by commands from rs485 when the le terminal is connected to the cm terminal. A command from rs485 is ignored when t...

  • Page 56

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -54- func data jump frequency 1, 2, 3 these functions jump frequencies to prevent overlap be- tween the load mechanical resonance point and drive output frequency. Up to three jump points can ...

  • Page 57

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -55- func data operation time this function displays the integration time of power supply applied to the drive. 0 to 655 are displayed to indicate 0 to 65500 hours. If the integration time exc...

  • Page 58

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -56- func data data initialization this function initializes data items set with all functions to values set in the factory. 0 manually set value 1 initialized (factory set value ) the display...

  • Page 59

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -57- func data pid control (feedback signal) this function selects a pid control feedback signal. 0 terminal 12 (0 to +10vdc) 1 terminal c1 (4 to 20madc) 2 terminal 12 (+1 to +5vdc) pid contro...

  • Page 60

    Change during operation: n = impossible, y* = possible (enabled by using ), y= possible (enabled by using ) -58- func data in pid control, an output frequency is adjusted to a feedback value. Use f 0 1 to set a frequency and h 2 1 to make the feedback value and the refer- ence value equal. Option se...

  • Page 61

    -59- 6 protective function 6-1 list of protective functions when the protective function is activated, drive output is instantly cut off (while the motor coasts until it is stopped), and an alarm is issued, and the details of the alarm are displayed on the keypad panel. Table 6-1-1 list of protectiv...

  • Page 62

    -60- alarm name keypad panel dis- play contents of operation memory error er1 if memory error occurs, such as a missing or invalid data, output is shut down, an alarm is issued , and the drive is tripped. Cpu error er3 if cpu error occurs because of noise, etc., output is shut down, an alarm is issu...

  • Page 63

    -61- 7 troubleshooting 7-1 in case of tripping in the event the drive tripping, diagnose by the help of the alarm display as shown below. (1) overcurrent (oc) overcurrent dur- ing acceleration oc1 overcurrent during deceleration oc2 overcurrent while run- ning at constant speed oc3 remove short-circ...

  • Page 64

    -62- (2) overvoltage(ou) consider using dc in- jection brake. Reduce regenerating load. Reduce moment of in- ertia. Prolong decelerating time. Dc injection brake used? Can decelerating time be prolonged? Prolong accelerating time. Can accelerating time be prolonged? Occurs on completion of steep acc...

  • Page 65

    -63- (3) undervoltage(lu) (4)overheating of heat sink (oh1) (5) external alarm input (oh2) has (momentary) power fail- ure occurred? Reset and restart o pera- tion. (if f14 is 0,1) faulty parts or loose connec- tion in power control circuit? Replace faulty parts and fix connection. Power supply volt...

  • Page 66

    -64- (6) drive overload (olu) or motor overload (ol) ol olu do characteristics of elec- tronic thermal o/l relay and those of motor over- load match? Set to correct level. Is electronic thermal o/l relay setting correct? Connect thermal o/l relay externally. Probable faulty drive or error because of...

  • Page 67

    -65- (7) memory error (er1) cpu error (er3) (8) rs485 communication error (er8) [in case rs485 communication is not used] * for er8 measures when using rs485, refer to the instruction manual for optional rs485 communication card. Set o00 to 0. O00 is set to 1? No yes probable faulty drive. Contact s...

  • Page 68

    -66- (9) input phase failure (lin) and imbalance is the inter-phase imbalance ratio within 2%? Are all the three phases of the input voltage supplied? No yes yes connect the input wires correctly. Lin probable faulty drive. Contact saftronics. No examine the power supply system to satisfy the specif...

  • Page 69

    -67- 7-2 other trouble (1) when motor does not rotate. Note : verify the function settings for the operation com- mands and frequency setting values on the keypad panel. Check for failures such as low voltage, phase failure, loose connec- tion, and poor contact, and remedy accord- ingly. No no yes y...

  • Page 70

    -68- the motor does not rotate if the following commands are given. 1) an operation command is given while coast-to-stop command is output to the control terminals. 2) both operation command fwd and rev are input. (2) when motor rotates but the speed does not change . In the following cases, change ...

  • Page 71

    -69- (3) when motor stalls during acceleration (5) when function change disabled (4) when motor generates abnormal heat motor stalls during accel- eration use thicker cable for wir- ing between drive and mo- tor, or shorten wiring length. Special motor in use? Reduce torque of load or increase drive...

  • Page 72

    -70- 8 maintenance and inspection execute the daily inspection and periodic inspection for preventing a fault and ensuring long-term reliability. Note the following regarding the work. 8-1 daily inspection during the operation and conduction, the visual inspection for abnormal operation is executed ...

  • Page 73

    -71- table 8-2-1 periodic inspection list check part check item how to inspect evaluation criteria environment 1) check the ambient air tem- perature, humidity, vibration, atmosphere (dust, gas oil mist, waterdrops) 2) are foreign matter or dangerous objects such as tools not left around the equipme...

  • Page 74

    -72- check part check item how to inspect evaluation criteria resistor 1) unpleasant smell and crazing of the insulation by overheating 2) no open circuit? 1) olfactory and visual inspection 2) visual inspection or use a multimeter by removing a connection on one side. 1) not abnormal. 2) less than ...

  • Page 75

    -73- 8-3 electrical measurements in the main circuit the indicated values depend on the meter types because of harmonic components included in the voltage and current of the main power supply (input) and the output (motor) side of the drive. Therefore, when measuring with a meter for the commercial ...

  • Page 76

    -74- [in the case of 3-phase input series] [in the case of single -phase input series] figure 8-3-1 diagram for connections of meters 8-4 insulation test as much as possible, do not test the drive with a megger because an insulation test was done at shipping from the factory. If a megger test must b...

  • Page 77

    -75- (2) insulation test in the control circuit the megger test and the dielectric strength test must not be executed in the control circuit because those parts will be damaged and cannot be repaired. Use a high-resistance multimeter for the control circuit. 1 remove all external wiring from the con...

  • Page 78

    -76- 8-6 warranty service the purpose of the following section is to provide specific instructions to the user of the vm10 drive regarding warranty administration and how to obtain assistance on both in-warranty and out- of-warranty equipment. If assistance is required to determine warranty status, ...

  • Page 79

    - 77 - in-warranty failure checklist to assist with warranty troubleshooting, the following information is required. This data is needed to evaluate the cause in an effort to eliminate any further failures. Model no.:_____________________________________________________________ serial no.:__________...

  • Page 80

    - 78 - 9 specifications 9-1 standard specifications 1) three-phase 230v input item specifications drive hp 1/8 1/4 1/2 1 2 3 5 nominal applied motor *1 (hp) 1/8 1/4 1/2 1 2 3 5 rated output capacity *2 (kva) 0.28 0.56 1.0 1.6 2.8 4.0 6.6 voltage(v) 3-phase, 200v/50hz, 200, 220, 230v/60hz (proportion...

  • Page 81

    - 79 - 2) single-phase 200v input series item specifications drive hp 1/8 1/4 1/2 1 2 3 nominal applied motor *1 (hp) 1/8 1/4 1/2 1 2 3 rated output capacity *2 (kva) 0.28 0.56 1.0 1.6 2.8 4.0 voltage(v) • 3-phase, 200v/50hz, 200, 220, 230v/60hz (proportional to input voltage) rated current (a) 0.7 ...

  • Page 82

    - 80 - 9-2 common specifications item specifications remarks maximum output fre- quency • 50 to 120hz (in 1hz steps) base frequency • 25 to 120hz (in 1hz steps) starting fre- quency • 1 to 6hz (in 1hz steps) setting carrier fre- quency • 0.75 to 15khz (vector-distribution pwm control selectable at 7...

  • Page 83

    - 81 - item specifications remarks frequency jump control • jump frequency (3 points) and jump hysteresis width (1 point) can be pre- set. Restart after momentary power failure • drive restarts without causing drive-trip when power supply recovers. Control pid control • pid control function is provi...

  • Page 84

    - 82 - item specifications remarks overload • internal electronic thermal overload relay protects drive overload. Overvoltage • detect the excessive dc link circuit voltage to stop drive. Overcurrent • detect overcurrent due to overload on drive output side to protect drive incoming surge • detect i...

  • Page 85

    - 83 - item specifications remarks installation location • indoor use only. Do not install a dusty location(degree of pollution: 2) or expose to direct sunlight, corrosive gases, flammable gases. Ambient temperature • -10 to +50°c (+14 to +122°f ) ambient humidity • 5 to 95%rh ( no condensation ) al...

  • Page 86

    9-3 dimensions 8 8 8 prg reset func data run stop freq. Set 3.15 (80) 2.64 (67) 0.26 (6.5) 4-0.2 x 0.23 (4-5x6) holes 0.26 (6.5) 0.2 (5) (5) 0.2 4.33 (110) 0.08 (2) d terminal 2 0.68 (17.2) d3 n . P . 0.38 (9.7) terminal (m3 .5) 3 d2 d1 terminal 1 (m2.5) 0.38 (9.7) 1.05 (26.6) 3.15 (80) .02 x 0.23 (...

  • Page 87

    8 8 8 prg func data run stop freq. Set 4.33 (110) 3.86 (98) 0.24 (6) 2-Ø0.2 (2-Ø5) 0.24 (6) 0.24 (6) (6) 0.24 4.65 (118) 0.08 (2) d terminal 2 0.68 (17.2) d 3 n . P . 0.42 (10.7) terminal (m4) 3 d2 d1 terminal 1 (m2.5) 0.42 (10.7) 1.24 (31.6) 5.12 (130) (5) m4 2-Ø0.2 (2-Ø5) 0.2 (5) 3.86 (98) 4.65 (1...

  • Page 88

    8 8 prg reset func . Run stop freq. Set 5.51(140) 5.04(128) 0.24(6) 2-Ø0.2 (2-Ø5) 0.24 (6) 0.24 (6) (6) 0.2 6.61(168) 0.08(2) d terminal 2 0.68 (17.2) d3 n . P . 0.47 (12) terminal (m4) 3 d2 d1 terminal 1 (m2.5) 0.47 (12) 1.56 (39.6) 6.61(168) (5) m4 2-Ø0.2 (2-Ø5) 0.2 (5) 5.04 (128) 6.61 (168) 2.61 ...

  • Page 89

    - 87 - 10 options 10-1 built-in options there is an optional built -in card for rs485 rtu serial communication. Ask the distributer for details. 10-2 external options table 10-2-1 external options molded case circuit breaker the molded case circuit breaker (mccb) is connected for protecting the main...

  • Page 90

    - 88 - 11 applicable dc reactors connection method symbols in parentheses ( ) are for single -phase 230v series. Fig. 11-1-1 connection method of input power-factor correcting dc reactor (dcr) power supply motor input power-factor correcting dc reactor e l1/r(l1/l) l2/s l3/t(l2/n) g u v w g p1 p(+) ...

  • Page 91

    - 89 - 12 compliance with standards 12-1 ul/cul standards [applicable to products with ul/cul mark] 12-1-1 general the ul standards stand for underwriters laboratories inc. And they are safety standards aiming at preven- tion of fire and other accidents in the united states, thereby providing protec...

  • Page 92

    - 90 - 12-2 compliance with emc directive in eu [applicable to products with ce mark] 12-2-1 general the ce mark indicated on the vm10 series concerns with european minister directorate directive 89/336/eec concerning the environmental electromagnetic compatibility emc, and other directives are not ...

  • Page 93

    - 91 - 13 electromagnetic compatibility (emc) 13-1 general in accordance with the provisions described in the european commission guidelines document on council directive 89/336/eec, these drives are classified as as "complex components". Classification as a "complex components" allows a product to ...

  • Page 94

    - 92 - table 13-2-1 rfi filters dimensions drive hp filter type rated current max. Rated voltage dimensions lxwxh (mm) mount dims y x x (mm) ferrite ring total weight (kg) three phase 1/ 8 to 1hp efl075sp2 (efl-0.75sp-2) 6a 240vac 9.57x3.35x3.66 (243x85x93) 8.98x2.32 (228x59) of1 3.3 (1.5) fig. 13-2...

  • Page 95

    - 93 - note : for detail, refer to the instruction manual that comes with the rfi filter. Remark : to minimize the conducted radio disturbance in the power distribution system, the length of motor cable should be as short as possible. And it is user ' s responsibility to confirm that the apparatus, ...

  • Page 96

    - 94 - 13-3 electromagnetic compatibility (emc) recommended installation instructions it is necessary that thes e instructions be followed to conform to emc directives. Follow the usual safety procedures when working with electrical equipment. All electrical connec- tions to the filter, drive and mo...

  • Page 97

    - 95 - fwd rev cm 30c 30b 30a 12 v u w 13 11 p1 when power-factor correcting dc reactor is used. P(+) n(-) p(+) m fm c1 g ferrite ring reverse operation command alarm output for any fault forward operation command analog monitor analog meter fig. 13-3-2 recommended installation detail inside the enc...

  • Page 98

    5580 enterprise parkway, fort myers, florida 33905 • telephone (941) 693-7200 • fax (941) 693-2431 i nstruction m anual rev 1001 p/n 027-vm1001 (inr-s147-0716) © 2001 saftronics vm 10 micro ac drive.