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Instruction manual Emotron VSA

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1. 4 4 5 Lt 12 B PE V la lt 0 Xy SGX S A E l E RAS E M Ne L 2 D Ing al CA li A O A E N LM Jm O00000 CL SSS gt cR 000000 Lu Li DT Ir 1T D Et ED CTO Co ES DA EY Y C CECE D E FA lolo gt Fig 14 VSA drive frame 2 dimensions A B c D LENGTH r i i MODEL inches inches inches inches mm mm mm mm 4 86 Frame 1 5 2 132 123 5 2 64 67 3 03 77 4 86 Frame 2 5 2 132 123 5 4 25 108 4 65 118 E F G LENGTH R 4 MODEL inches inches inches mm mm mm 5 13 5 06 Frame 1 130 5 128 45 0 315 8 Frame 2 5 83 148 5 67 144 0 315 8 20 Mounting and installation of the VSA drive Emotron AB 01 3993 01r3 2 8 Installation and design consideration Power Rec m 115 raking Uni ep 230V zn as Three phase 460V Standard product with Din Rail Side by side With height 32mm esign Fig 15 Common bus configurations NOTE 1 Common bus connections from a common input NOTE If and terminal block is used please remove power supply as shown above the TB label as shown below NOTE 2 When connecting a drive or drives DC bus connections in parallel with larger Hp rated drives use a magn
2. is too long consider the voltage drop of the circuit line Phase to phase voltage drop V 3xresistance of wire km xlength of line m xcurrentx 10 3 And the carrier ee dd Below 25 m Below 50 m Below 100 m Over 100 m Carrier Frequency Below 16 kHz Below 12 kHz Below 8 kHz Below 5 kHz Settings in menu 226 16 12 8 5 2 4 VSD Specification 2 4 1 Basic specification 230 V model Model Single phase VSA 23 01 23 03 23 04 23 07 23 10 Max Applicable Motor output HP 1 kW o da qe af a Rated output current A 1 7 3 1 4 2 7 5 10 5 Rated capacity kVA 0 53 0 88 1 60 2 90 4 00 Input voltage range V 1PH 200 to 240V 10 15 50 60Hz Output voltage range V 3PH O to 240V Input current A 4 3 5 4 10 4 15 5 21 VSD with filter weight kb kg 1 57 0 71 1 71 0 73 1 71 0 73 2 76 1 25 2 87 1 3 Maximum momentary power loss time S 1 0 1 0 1 0 2 0 2 0 Enclosure IP20 460 V model Model Three phase VSA VSA48 002 VSA48 004 VSA48 005 Max applicable Motor Output HP 1 kW 1 0 0 75 2 0 1 50 3 0 2 2 Rated output current A 2 3 3 8 5 2 Rated capacity kVA 1 7 2 9 4 0 Input voltage range V 3PH 380 to 480V 10 15 50 60Hz Output voltage range V 3PH O to 480V Input current A 3 4 8 6 6 VSD with filter Weight Lb kg 3 70 1 37 3 75 1 4 3 82 1 45 Maximum momentary power loss time S 1 0 2 0 2 0 Enclosure IP20 Based on a 4 Pole Motor 14 Mounting an
3. Menu Setting Menu Setting Menu Setting 110 337 418 211 338 419 212 339 41A 213 33A 41B 214 341 41C 215 342 41D 216 343 41E 217 344 41F 218 345 421 219 346 422 221 347 423 222 348 424 223 351 425 224 352 426 225 353 427 226 354 428 231 355 429 232 356 432 233 357 433 234 358 511 235 359 512 236 35A 513 237 35B 514 238 35C 515 239 361 516 241 362 517 242 363 518 251 364 521 252 365 522 261 366 523 262 367 524 263 368 525 264 369 526 265 381 531 266 382 532 267 383 541 321 384 551 322 385 611 323 411 612 Emotron AB 01 3993 01r3 Appendix VSA parameter list 73 331 412 613 332 413 614 333 414 811 334 415 921 335 416 922 336 417 74 Appendix VSA parameter list Emotron AB 01 3993 01r3 emotron DEDICATED DRIVE Emotron AB M rsaregatan 12 SE 250 24 Helsingborg Svveden Tel 46 42 16 99 00 Fax 46 42 16 99 49 E mail info emotron se Internet www emotron com Emotron AB 01 3993 01r3 2010 06 30
4. Is the DC input voltage controlling the power correctly Check terminals and wiring YES Any fault display Read fault Is 5 V control voltage correct Replace the diver board Fault log 811 YES Replace control board and Check the fault log in menu digital operating unit 811 using the key NO Is the error eliminated after replacing control board Perform detailed fault checks YES to next page Fig 40 General troubleshooting flowchart Emotron AB 01 3993 01r3 Troubleshooting and maintenance 61 from previous page Check the menus in the VSA Perform menu initialization Specify operation control method Set up frequency commands Is the frequency value displayed in the operating unit Replace the control board Are there voltage outputs in output terminals T1 T2 and T3 Replace the control board Is the control board working after replacement Connect the motor to run Is there any drive faults Are output currents of each phase even YES The VSA is OK Fig 41 General troubleshooting flowchart CONTD Perform detailed fault and function checks 62 Troubleshooting and maintenance Emotron AB 01 3993 01r3 Troubleshooting for OC OL error displays The VSA displays OC OL errors NO Is the main circuit 1 G B T working Replace G B T YES Any
5. Set 361 001 The VSD will run from 0 Hz when receiving run command Up Down action is similar to the above description When the run command is released the VSD will decel erate to stop or free run to stop 0 Hz according to the setting in menu 337 The VSD will output from 0 Hz in next operation Note Up Down commands are disabled if both terminals are ON at the same time 521 to 524 012 Control signal switch External control terminal OFF operation signal fre quency signal is controlled by menu 212 213 External control terminal ON Operation signal fre quency signal is controlled by keypad display 521 to 524 013 Communication mode select External control terminal OFF in communication the VSD is controlled by master PC or PLC run frequency signal and allows parameter modification The keypad and TM2 run frequency signal is not available for the VSD at this time The keypad is only available for dis play of voltage current frequency and read parameters but cannot modify them It is also available for emer gency stop External control terminal ON PC PLC can read and modify menus But all controls are from the keypad Not affected by settings in menu 212 213 521 to 524 014 Acceleration deceleration Disable When the external control terminal ON the VSD will stop acceleration deceleration will the signal is released The motion is as follows Run signal A
6. 2 521 to 524 function description 521 to 524 000 001 Forward Reverse Forward command ON sets the VSD running forward while OFF stops the VSD 521 factory default is for ward command Reverse command ON sets the VSD running reverse While OFE the VSD stops 522 factory default is reverse command If forward reverse command are ON at the same time the VSD is in Stop mode 521 to 524 002 to 004 Preset speed command 1 to 3 When run signal is applied and the selected external multi function input terminal is on the VSD will run at one of 8 preset speeds which are controlled by the status of the terminals The corresponding speeds are pro grammed in parameters 362 to 348 as shown in the table below 521 to 524 005 Jog frequency command When run signal is applied and the selected external multi function input terminal is on and set to Jog speed the VSD will run according to 348 setting Priority of the frequencies Jog gt preset speed 521 to 524 006 Emergency Stop E S The VSD will decelerate to stop on receiving the exter nal emergency stop signal The display will be flashing E S The VSD will only start again when the Emergency Stop signal is removed and the start signal is turned off and then on again remote start mode or the Run key is pressed keypad mode Removing the Emergency Stop signal before the VSD has fully stopped will not inhibit the Emergenc
7. 367 Preset frequency 6 Hz 00 0 200 40 0 368 Preset frequency 7 Hz 00 0 200 50 0 369 Preset frequency 8 Hz 00 0 200 60 0 381 PID operation mode 000 PID Function disabled 001 PID Control Deviation is derivative controlled 002 PID Control Feedback is derivative controlled 003 Same as 001 but reverse characteristics control 004 Same as 002 but reverse characteristics control 42 Programming instructions and menu list Emotron AB 01 3993 01r3 381 1 D is the deviation of PID error in the unit time 385 2 D is the deviation of feedback value in the unit time 385 3 D is the deviation of PID error in the unit time 385 If the deviation is positive the output frequency decreases and vice versa 4 D is the deviation of feedback value in unit time 385 When the deviation is positive the frequency decreases and vice versa 382 PID offset 000 Positive direction 001 Negative direction 383 P Proportional gain 0 00 10 0 383 Proportional gain for P control 384 I Integral time s 00 0 100 384 Integral time for I control 385 D Differential time s 0 00 10 0 385 Differential time for D control 411 Alarm select 000 001 000 Off No alarm functions active 001 Min Min Alarm active The alarm output functions as an underload alarm 002 Max Max Alarm active The alarm output functions
8. 531 005 10096 feedback value 541 Option card Multi function output T T 000 Run 001 Frequency reached Preset target frequency 612 002 Frequency reached Preset output frequency level 611 612 003 Frequency detection gt 611 004 Frequency detection 611 005 Fault 006 Auto restart 007 Momentary power loss 008 Emergency Stop E S 009 Base Block b b 010 Motor overload protection 011 VSD overload protection 012 Reserved 013 Power ON 014 Communication error 015 Output current detection gt 613 016 No Fault 10V 1 When 381 20 FM 0 10 V corresponds to 0 100 feeback value 2 When 381 0 FM 0 10 V corresponds to 0 10 V or 0 20 mA on S6 Keypad jog and preset frequency setting MFIT NOTE 1 Frequency selection will be made according to the setting of terminals S1 S4 amp AIN and also setting of parameters 521 to 524 as required NOTE 2 Selected preset frequency values should be programmed in parameters 362 to 369 as required 1 521 to 524 002 to 004 Preset frequency command 1 to 3 When the run signal is applied and any of the selected multi function input terminals is ON the VSD will run at the preset frequency according to the table below 2 521 to 524 005 Jog frequency command Refer to 551 description 551 Multi function output RY1 000 Run 001 Frequency reached Preset target
9. 418 Max Pre Alarm Margin 0 400 The max pre alarm margin sets the allowed deviation level for generating an overload pre alarm This margin will be added to the normal load 415 or load curve 41C depend ing on the set in menu 415 Load Type 419 Max Pre Alarm Delay 0 90 s Sets the delay time between the first occurrence of max pre alarm condition and after when the alarm is given 41A Min Pre Alarm Margin 0 400 The min pre alarm margin sets the allowed deviation level for generating an underload alarm This margin will be added to the normal load 415 or load curve 41C depend ing on the set in menu 415 Load Type 41B Min Pre Alarm Delay 0 90 s Sets the delay time between the first occurrence of min pre alarm condition and after when the alarm is given 41C Min Alarm Margin 0 400 The min alarm margin sets the allowed deviation level for generating an underload alarm This margin will be added to the normal load 415 or load curve 41C depending on the set in menu 415 Load Type 41D Min Alarm Delay 0 90 s Sets the delay time between the first occurrence of min alarm condition and after when the alarm is given 41E Autoset Alarm 000 No 001 Yes When load type 415 is set to basic the auto set function sets the actual load level at 100 and accompanying alarm levels automatically When load type 415 is set to loa
10. 921 Please adjust according the actual conditions 511 Analogue input Selectable Functions for analogue input terminals AIN 000 Forward run 001 Reverse run 002 Preset speed command 1 003 Preset speed command 2 004 Preset speed command 3 005 Jog frequency command 006 External Emergency stop E S 007 Base block b b 008 Switch to 2nd acceleration deceleration time 009 Reset 010 Up command 011 Down command 012 Control signal switch 013 Communication mode Disable Enable 014 Acceleration deceleration prohibit 015 Master Auxiliary speed switch 016 PID function prohibit 017 Analog frequency signal input terminal AIN 018 PID feedback signal terminal AIN 019 DC Brake signal 433 VF base output voltage set At 433 60 Hz 356 100 For 200 to 240 V patterns based on output voltage are shown below Corresponding settings for 400 480 volts input multiply by 2 A 240 433 240 220 433 220 200 433 200 60 0Hz 355 Fig 32 V HZ curves with varying base voltages When the output voltage is set higher than the input volt age the max output voltage is limited to the max input volt age 1 AIN on TM2 are multi function input terminals which can be set to the above 19 functions 2 511 function description 511 000 001 Forward Reverse Forward command ON sets the VSD running forward while OFF stops the VSD 521 fa
11. O Visual check Clean fan Excessive dust or debris O Visual check No abnormalities Clean component Power compo ee No short circuit or bro nent Check resistance between O Measure with a ane in Aoa 9 Replace power compo each terminals multi tester phase output nent or VSD Any unusual odour or leakage O Replace capacitor or Capacitor Visual check No abnormalities VSD Any deformity or protrusion O Emotron AB 01 3993 01r3 Troubleshooting and maintenance 67 68 Troubleshooting and maintenance Emotron AB 01 3993 01r3 b Peripherals 5 1 Input side AC reactor Line input side AC inductance Model Current inductance A mH 23 01 5 0 2 1 23 03 5 0 2 1 23 04 19 0 1 1 VSA 23 07 25 0 0 71 48 002 2 5 8 4 48 004 5 0 4 2 48 005 7 5 3 6 Fig 47 External Filter Dimensions for VSA23 07 and VSA23 10 5 2 Option card 5 2 1 RS 485 option card Red cable to 24 V Black cable to COM Fig 48 RS485 module RS485 wiring diagram Single three phase power supply VSA series 24V Fig 49 RS485 wiring diagram NOTE In order to avoid external static electricity interference with option cards function please replace cover of the VSD after installing option cards Please use isolated RS232 RS485 converter connections with PC and option card to avoid equipment damage 5 2 2 RS 232 option card Fig 5
12. as an overload alarm 003 Max Min Both Max and Min alarm are active The alarm outputs function as overload and underload alarms The monitor functions enable the VSD to be used as a load monitor Load monitors are used to protect machines and processes against mechanical overload and underload e g a conveyer belt or screw conveyer jamming belt failure on a fan and a pump dry running Selects the types of alarms that are active 412 Alarm trip 000 001 000 Off No alarm functions active 001 Min Min Alarm active The alarm output functions as an underload alarm 002 Max Max Alarm active The alarm output functions as an overload alarm 003 Max Min Both Max and Min alarm are active The alarm outputs function as overload and underload alarms Selects which alarm must cause a trip to the VSD 413 Ramp Alarm 000 Off Pre alarms are inhibited during acceleration deceleration 001 On Pre alarms active during acceleration decelera tion This function inhibits the pre alarm signals during acceler ation deceleration of the motor to avoid false alarms 414 Alarm Start Delay 0 3600 This parameter is used if for example you want to override an alarm during the start up procedure Sets the delay time after a run command after which the alarm may be given If Ramp Alarm On The start delay begins after a RUN command If Ramp Alarm Off The start del
13. compensation gain Torque Speed curve pattern Torque capacity B4 BB E ATe increase I output torque A i Q RPM Fig 27 Output Torque Capacity A without torque boost B with torque boost e Operating frequency range 0 to Motor rate frequency Increase the value in menu 351 if the motor torque is too low e Decrease the value in menu 351 if the motor behaviour gets erratic The max Output torque limit to the VSD is current rated If the current gets too high when increasing the value in menu 351 also increase the value in menu 354 352 Low frequency voltage compensation 211 000 Performance During low frequency Increase 352 setting value to increase output voltage and low frequency torque Decrease 352 setting value to decrease output voltage and low frequency torque Output voltage frequency curve pattern VA 352 Fig 28 Low Frequency Voltage Compensation e Operating frequency range 0 12 Hz 60 Hz 0 10 Hz 50 Hz During low frequency use When the motor output torque is insufficient increase 352 setting value Emotron AB 01 3993 01r3 Programming instructions and menu list 39 When the motor is vibrating excessively decrease 352 set ting value 353 Preset V F patterns 1 to 7 353 007 Select user set V F pattern in menus 355 to 35A See the diagram below Care should be taken when this fea
14. setting value When the motor is erratic or vibrates decrease 351 set ting value The max output rotation speed limit to the motor max setting frequency If the current gets too high when increasing the value in menu 354 also increase the value in menu 351 Set frequency priority Jog Preset frequency External ana logue frequency signal 361 Frequency Up Down control using MFIT 000 When using Up Down command the set frequency by this function will be stored after the VSD stops The Up Down function is not available in stop mode 001 When using Up Down command the set frequency will be reset to 0 Hz after the VSD stops 002 When using Up Down command the set frequency will be stored after the VSD stops Up Down function is Preset Preset Preset Jog Frequency Frequency Frequency fredien Command Command Command q y Output Command 3 2 1 frequency Set value Set value Set value Set value 005 004 003 002 0 0 0 0 362 0 0 1 0 363 0 1 0 0 364 0 1 1 0 365 1 0 0 0 366 1 0 1 0 367 1 1 0 0 368 1 1 1 0 369 X X X 1 348 355 Max output frequency HZ 50 0 to 200 Hz 356 Output voltage ratio at max 0 frequency 96 00 0 to 10096 357 Mid frequency HZ 00 1 to 200 Hz 358 Output voltage ratio at mid 0 frequency 00 0 to 100 359 Min output frequency HZ 00 1 to 200 Hz 35A Output voltage ratio at
15. 0 0 0 0 362 frequency It should be modified in menu 362 1 g E 9 363 Set 361 001 The VSD will run from 0 Hz when 0 1 0 0 364 receiving run command 0 1 1 0 365 Up Down action is similar to the above description 1 0 0 0 366 When the run command is released the VSD will decel erate to stop or free run to stop 0 Hz according to the 1 0 1 0 367 setting in menu 337 1 1 0 0 368 The VSD will output from 0 Hz in next operation al 4 1 0 369 Note Up Down commands are disabled if both terminals are ON at the same time 511 012 Control signal switch External control terminal OFF operation signal fre quency signal is controlled by menu 212 213 External control terminal ON Operation signal fre quency signal is controlled by keypad display 511 013 Communication mode select External control terminal OFF in communication the VSD is controlled by master PC or PLC run frequency signal and allows parameter modification The keypad and TM2 run frequency signal is not available for the VSD at this time The keypad is only available for dis play of voltage current frequency and read parameters but cannot modify them It is also available for emer gency stop External control terminal ON PC PLC can read and modify menus But all controls are from the keypad Not affected by settings in menu 212 213 46 Programming instructions and menu list Emotron AB 01 3993 01r3 511
16. 00 0 2 342 PID Sleep mode threshold 00 0 to 200 Hz 00 0 343 PID Sleep delay time 00 0 to 25 5 00 0 344 Frequency upper limit 01 0 to 200 Hz 50 0 60 0 2 345 Skip frequency 1 Hz 00 0 to 200 00 0 1 346 Skip frequency 2 Hz 00 0 to 200 00 0 1 347 Skip frequency range Hz 00 0 to 30 0 00 0 1 348 Jog frequency instruction 00 0 to 200 Hz 05 0 1 Process and application parameters Torque 351 Torque Boost Gain Vector 001 to 450 352 E frequency voltage compensa 000 to 40 353 V F Pattern setting 001 to 007 001 004 354 Slip Compensation Gain Vector 001 to 450 355 Max output frequency Hz 00 2 to 200 50 0 60 0 356 a ratio at max fre 00 0 to 100 100 357 Mid frequency Hz 00 1 to 200 25 0 30 0 358 T ratio at mid fre 00 0 to 100 50 0 359 Min output frequency Hz 00 1 to 200 00 5 00 6 35A pane ul ratio at Min fre 00 0 to 100 01 0 35B Torque boost gain V F 00 0 to 30 0 00 0 35C Slip Compensation Gain V F 00 0 to 100 00 0 1 26 Programming instructions and menu list Emotron AB 01 3993 01r3 Factory Menu Function Description Range Code Default Remarks Process and application parameters Preset references 000 Up Down command is available Set frequency is held when VSD stops 361 Frequency Up Down control 001 Up Down command is available Set frequency resets 000 using MFIT to OHz
17. 1 or 3 385 i 881 2 or 4 0 3421 1343 Fig 23 PID flow control diagram 1 In PID mode select AIN on TM2 is the PID feedbacle signal Set 511 018 2 The PID command set point is selected in menu 212 selections 000 and 001 This value is stored in 362 331 Acceleration time 1 s 00 1 to 999 332 Deceleration time 1 s 00 1 to 999 333 2nd acceleration time s 00 1 to 999 334 2nd deceleration time s 00 1 to 999 Formula for acceleration deceleration time Denominator is based on the setting of 211 a Motor rating frequency Sensor less vector control 211 000 b Max output frequency V F mode 211 001 a vector Set frequency Acceleration time 331 x 224 rated frequency Set frequency Deceleration time 332 x 224 rated frequency b V F Set frequency Acceleration time 331 x 355 Max output frequency Set frequency Deceleration time 332 x 355 Max output frequency 335 Direct start on power up 000 Enable direct start on power up 001 Disable direct start on power up Danger 1 When 335 000 and external run mode 213 001 the VSD will auto start when the power is supplied to the VSD and the run switch is ON This feature should only be considered when all safety impli cations of its use have been investigated Risk assessment for maintenance use of warning labels etc We rec
18. 2 Ambient temperature too high or bad ventila 1 Check if there are any problems with the load 2 Increase VSD capacity 3 Improve ventilation conditions 4 Inspect the setting value of parameter 217 Emotron AB 01 3993 01r3 Troubleshooting and maintenance 57 Errors which can only be recovered manually no auto restart Display Error Cause Corrective Action 1 OC Detection circuit malfunction 7 i f OC Over current during stop 2 Bad connection for CT signal cable Send the VSD back for repair 1 Heawy load 1 Increase motor capacity load 3 2 22 rrectly according to motor name OLI Manouoventee 2 Improper settings of 223 diae 3 corecty according OL2 VSD overload Excessively heavy load Increase VSD capacity 1 Improve power quality Under voltage during Power voltage too low 2 Set a longer acceleration time LVC operation Power voltage varies widely Add a reactor at the power input side Contact technical support 1 266 communication time out detection 1 Increase 266 communication time out Communication time time is too short detection time 2 VSD communication is defect 2 Repair VSD communication COt out detection 3 VSD does not receive the correct Mod bus data within the set detection time 3 Check the Modbus data communication from the Master 4 1 2 Setup configuration interface errors Display Error Descrip
19. 33 Corresponding list of current and carrier frequency Model artier VSA23 01 VSA23 03 VSA23 04 VSA23 07 VSA23 10 VSA48 002 VSA48 004 VSA48 005 frequency 4 to 10K 1 7 3 1 4 2 7 5 10 5 2 3 3 8 5 2 12K 1 7 3 1 4 2 7 5 10 5 2 2 2 2 3 7 1 6 3 0 4 0 7 0 10 0 2 2 2 2 3 6 16K 1 5 2 8 3 8 6 8 8 7 2 1 2 1 3 5 231 Run stall prevention 000 Enable Stall prevention in Run mode 001 Disable Stall prevention in Run mode 232 Run stall prevention level 050 to 200 233 Stall prevention time during run mode 000 Set in menu 332 Deceleration 1 001 Set in menu 239 234 Electronic thermistor protection for motor OL 1 000 Protection Enabled 001 Protection Disabled 235 Acceleration stall prevention 000 Enable Stall prevention during Acceleration 001 Disable Stall prevention during Acceleration 236 Acceleration stall prevention level 050 to 200 237 Deceleration stall prevention 000 Enable Stall prevention during deceleration 001 Disable Stall prevention during deceleration 238 Deceleration stall prevention level 050 to 200 239 Stall prevention deceleration time 00 1 to 999 s 1 When the acceleration time is set too low the VSD could trip on Over Current OC If the time can not be increased then trip prevention can be used A trip prevention level has to be programmed When the VSD detects this level it holds the acceleration until the curr
20. DC voltage 004 Output current 005 PID feedback signal 532 Multi function analogue output gain 000 to 200 0 10 VDC output from the FM multi function analogue output terminal Output can be set to any of the above selections 531 005 PID Feedback The analogue input to terminal AIN 0 10 VDC or 4 20 mA will be outputted from ter minal FM as 0 10 VDC 532 is used to scale the output signal supplied to the exter nally connected analogue device NOTE Due to hardware limits the max output voltage from FM terminal will be limited to 10 V Examples 531 000 FO7 Fma 10V 531 001 FO7 Fmax 10V 531 002 Vector 221 or V 433 x 356 V FM 10V 1 When 211 0 vector FM 0 10 V corresponds to 0 motor rated voltage 211 2 When 211 1 V F FM 0 10 V corresponds to 0 V F base output voltage set 433 xMax output frequency voltage ratio 96 356 531 003 500 V or 1000 V 10V 200 V class FM 0 10 V corresponds to 0 500 VDC 400 V class FM 0 10 V corresponds to 0 1000 VDC Emotron AB 01 3993 01r3 Programming instructions and menu list 51 531 004 Rated current se V FM 10V External input terminal is set to Jog operation When ON the VSD will run at Jog frequency Example the rated current of VSA23 04 is 4 5 A FM 0 10 V corresponds to 0 4 5 A
21. address No 1 data bytes 8 bit Baud rated bps 38400 parity bytes no parity Stop bytes 1 bit NOTE 1 Connect remote keypad while in stop mode and the control priority is with the Remote keypad 2 If the remote keypad is connected in run mode it will not be effective until the VSD has stopped 221 Motor rated voltage VAC 222 Motor rated power KW 223 Motor rated current A 224 Motor rated frequency Hz 225 Motor rated speed RPM 225 x 10 Motor rated speed 32 Programming instructions and menu list Emotron AB 01 3993 01r3 226 Carrier frequency kHz 004 016 Set this menu to a level from 4 16 kHz as required Default is 10 kHz NOTE In situations where there is excessive audible noise from the motor or it is required to reduce electrical noise from the VSD caused by use of long cable then the carrier frequency can be adjusted as follows To reduce noise due to long cable decrease carrier fre quency To reduce motor audible noise increase carrier frequency However the output current from the VSD will be de rated according to the table on page 33 226 Carrier frequency 226 Carrier frequency 226 Carrier frequency 226 Carrier frequency 004 AKHz 008 8KHz 012 12KHz 016 16KHz 005 5KHz 009 9KHz 013 13KHz 006 6KHz 010 10KHz 014 14KHz 007 7KHz 011 11KHz 015 15KHz Emotron AB 01 3993 01r3 Programming instructions and menu list
22. again YES NO YES VSA and the motor Fig 45 Motor Overload Overheating Diagnostics Motor runs unevenly YES Is the acc dec time correct for the application Does it happen NO in acc dec Increase the acc dec time NO YES Reduce the load Increase or ratings for the VSA and the motor NO VSA faults YES within 3 of rated output voltage YES Reduce the freewheeling or add a flywheel Input the mechanical system VSA faults Are output voltage between T1 T2 T2 T3 T3 T1 balanced Is the load freewheeling NO Any vibration or backlash in the gears small Fig 46 Uneven Speed Operation Diagnostics 66 Troubleshooting and maintenance Emotron AB 01 3993 01r3 4 3 Routine and periodic checks To ensure stable and safe operations check and maintain the VSD regularly and periodically The table below lists the items to be check to ensure stable and safe operations Check these items 5 minutes after the Charge indicator goes out to prevent injury to personnel Checking Items Details period Methods Criteria Remedies Daily 1 year dema D ther Temperature 10 I Confirm the temperature and O h a eee 50 C 14 to 120 F I Ambient condi humidity at the machine Veron E Humidity Below 95 Improve the ambient or tions around ing t
23. error the failure contact does not operate Repair or replace unit Errors which can be recovered both manually and automatically Display Error Cause Corrective Action 1 Motor winding and frame short circuit OCS Over current at start 2 Motor and ground short circuit 3 Power module is damaged 1 Check the motor 2 Check the wiring 3 Replace the power module OCD UR atdecel The preset deceleration time is too short Set a longer deceleration time 1 Acceleration time is too short 2 The capacity of the motor is higher than the capacity of the VSD Over current at accel dn OCA I 3 Short circuit between the motor eration Nen winding and frame 4 Short circuit between motor wiring and earth 5 IGBT module is damaged 1 Set a longer acceleration time 2 Replace the VSD with the same or greater capacity as that of the motor 3 Check the motor 4 Check the wiring 5 Replace the IGBT module Over current during 1 Transient load change OCC run 2 Transient power change Increase VSD capacity OVC operation sive load inertia deceleration 2 Power voltage varies widely Over voltage during 1 Deceleration time setting is too short or exces 1 Set a longer deceleration time 2 Add a braking resistor or braking unit 3 Add a reactor at the input line side 4 Increase VSD capacity High heat sink tem 1 Heavy load ation tion OHC perature during oper
24. li i eg i 5cm if Y V A Front view B Side vievv Fig 2 Mounting and clearance requirements Emotron AB 01 3993 01r3 Mounting and installation of the VSA drive A DIN rail installation B DIN rail removal Fig 3 DIN rail mounting of the VSA drive e All VSA drives in IP 20 enclosures can be mounted side by side as shown below ambient temperature below 122 F 50 C O LIL L2 L3IN PE OVO L1 L L2 L3 N PE L1 L L2 L3 N PE Age Je O FREQ SET ae da O FREQ SET O TI T2 T3 PE T T2 T3 PE Fig 4 Side by side Mounting of the VSA Drive 8 Mounting and installation of the VSA drive Emotron AB 01 3993 01r3 2 2 Mounting and installation Do not use the VSD in an environment with the following conditions 1 4 zn J Ny Yj AA SE Direct sunlight 43 ori 3 Electromagnetic waves and ultra high frequency waves Near an electric welding machine VS Inflammable materials Emotron AB 01 3993 01r3 Mounting and installation of the VSA drive 2 3 Wiring Rules 2 3 1 Notice for wiring
25. min 0 frequency 96 00 0 to 100 355 to 35A please refer to 353 description 35B Torque Boost Gain V F 00 0 to 30 0 35C Slip Compensation Gain V F 00 0 to 100 available in stop mode 1 361 000 when the RUN signal is ON the VSD will accelerate to the 362 setting then continue to run at the set command speed When Up Down terminal is activated the VSD begins to accelerate decelerate until the signal is released then It run at the reached speed When the RUN signal is OFE the VSD decelerates to stop or coasts to stop according to the setting of 337 The last output frequency when the RUN signal is OFF will be stored in 362 The Up Down key is unavailable in stop The stored fre quency can not be changed by Up Down Terminal but can be changed by the content of 362 by keypad 2 361 001 the VSD will run from 0 Hz as the run sig nal is applied Up Down operation method is same as 361 000 But on next RUN signal is ON VSD always starts up from 0Hz 361 002 Same as when 361 001 but Up Down is avail able while in stop mode Frequency Factory iut enu Description range default 362 Preset frequency 1 Hz 00 0 200 05 0 363 Preset frequency 2 Hz 00 0 200 05 0 364 Preset frequency 3 Hz 00 0 200 10 0 365 Preset frequency 4 Hz 00 0 200 20 0 366 Preset frequency 5 Hz 00 0 200 30 0
26. nameplate of the motor Motor kW 0 75 x HP The parameters to set for vector operation Motor Rated Current Amps 223 see page 32 Motor Rated Voltage Volts 221 see page 32 Motor Rated Frequency Hz 224 see page 32 Motor Rated Power KW 222 see page 32 Motor Rated Speed RPM 225 see page 32 Additional Vector Mode Settings to adjust for optimum operations are Torque boost gain 351 see page 39 Slip compensation gain 354 see page 41 Low Frequency Voltage Compensation 352 see page 39 Emotron AB 01 3993 01r3 Emotron AB 01 3993 01r3 Preface Preface To extend the performance of the product and ensure per sonnel safety read this manual thoroughly before using the variable speed drive VSD Should there be any problem in using the product that can not be solved with the informa tion provided in the manual contact your nearest Emotron distributor or sales representative who will be willing to help you Precautions The VSD is an electrical product For your safety there are symbols such as Danger Caution in this manual as a reminder to pay attention to safety instructions on carrying installing operating and checking the VSD Be sure to fol low the instructions for maximum safety WARNING Indicates a potential hazard could A cause death or serious personal injury if misused CAUTION Indicates that the VSD or the mechanical system might be damaged if misu
27. or fused disconnect must be installed between the AC source and the VSD Moulded case circuit breaker Use a moulded case circuit breaker that conforms to the rated volt age and current of the VSD to control the power and protect the VSD Do not use the circuit breaker as the run stop switch for the VSD Fuse A suitable fuse should be installed with VSD rated voltage and cur rent when a MCCB is not being used Earth Leakage circuit breaker Install a leakage breaker to prevent problems caused by current leakage and to protect personnel Select current range up to 200mA and action time up to O 1 second to prevent high frequency failure Magnetic contactor Normal operations do not need a magnetic contactor When per forming functions such as external control and auto restart after power failure or when using a brake controller install a magnetic contactor Do not use the magnetic contactor as the run stop switch for the VSD AC Line Reactor for power quality When VSDs are supplied with a high capacity above GOOKVA power source a AC reactor can be connected to improve the PF Input noise filter A filter must be installed when there are inductive loads affecting the VSD VSD Output terminals T1 T2 and T3 are connected to the motor s U V and W terminals If the motor is reversed while the VSD is set to run forward just swap any two of T1 T2 and T3 To avoid damaging the VSD do not co
28. power applied to L1 L2 and L3 N terminals is the charging indicator lit Is the power applied Turn the power OFF and then ON again Make sure the input line voltage is correct Make sure all terminal screws are secured firmly Are there voltage outputs on T1 T2 and T3 termi nals Turn the power OFF and then ON again Is the motor mechanically overloaded Reduce the load to improve performance Are there any problems with the VSD Has the forward or reverse run commands been issued Is there an analogue input signal See error descriptions to check wiring and cor rect if necessary Is analogue frequency input signal wiring cor rect Is frequency input voltage correct Is operation mode setting correct Configure operations through the digital panel Motor rotates in the wrong direction Are wiring for output terminals T1 T2 and T3 correct Wiring must match U V and W terminals of the motor Are wiring for forward and reverse signals correct Check wiring and correct if necessary Motor rotates in the wrong direction The motor speed can not vary Motor running at too high or too low speeds Are wiring for output terminals T1 T2 and T3 correct Check wiring and correct if necessary Is the setting of frequency command source correct Check the operation mode setting on the keypad Is the load too large Is the setting of operation mode correc
29. protective earth conductor must comply with the local safety regulations for high leakage current equipment Residual current device RCD compatibility This product cause a d c current in the protective conduc tor Where a residual current device RCD is used for pro tection in case of direct or indirect contact only a Type B RCD is allowed on the supply side of this product Use RCD of 300 mA minimum Emotron AB 01 3993 01r3 Emotron AB 01 3993 01r3 Contents 2 1 2 2 2 3 2 3 1 2 3 2 2 3 3 2 4 2 4 1 2 4 2 2 5 2 6 2 7 2 8 3 4 3 1 1 3 1 2 3 2 3 3 3 4 4 1 4 1 1 4 1 2 4 1 3 4 1 4 4 2 4 2 1 4 3 5 1 5 2 5 2 1 5 2 2 5 2 3 5 2 4 5 2 5 Quick Start Guide 1 Pr face sanea aara aa aaraa aratna anean eaaa eaa aaaeaii 3 Contents eeeeeeeeeeeeeeee ennt 1 Safety Precautions 3 Model description 5 Mounting and installation of the VSA drive 7 Environment iiias rr prre terrere nara aa 7 Mounting and installation esses 9 Wiring Rule iii 10 Notice for Wii iii 10 Options and wiring specifications 11 Precautions for peripheral applications 12 VSD Specification sess Basic specification General Specifications eese 15 VSA Wiring diagra
30. ture is used as improper setting of these parameters will have an adverse effect on motor performance V 356 Vmax 358 Vmid 35A V min 359 357 355 200 Fig 29 User configured V F pattern 40 Programming instructions and menu list Emotron AB 01 3993 01r3 353 2001 to 006 fixed V F patterns see below c de o E a pe ebb DIOE EE EET um cure E dE i gt i i gi 3 3 gt 0 o gt gt 0 o 10 a o ao oo 8 st IQ e o e O 9 e O o sod nd le19U95 anbio Sunjeis YSIH anbio Jqe eA 9 2 LU9JSAS ZH 09 N N N x SE E c de o E EN TS EEE PRDC ES ee n i u i q gt i i gi 3 3 gi 2 0 o gt o o IQ a Y y d xnl 8 d a co e o o o LR e O o sod nd e 9uar anbio Sues YSIH nb 10 ejqeueA 9 amp LU9JSAS ZH OG RPM Fig 30 Pre configured VIF patterns 000 354 Slip compensation gain vector 211 Performance If the motor load appears too large increase slip compensation AF Jip x Gain I load current Gain compensation gain Torque Speed curve pattern Fig 31 Slip Compensation A without slip compensation B with slip compensation 41 Programming instructions and menu list Emotron AB 01 3993 01r3 e Operating frequency range 0 to motor rated frequency e When the motor output rotation speed is too low increase 354
31. 0 the VSD is controlled by com munication regardless of the 261 setting 2 RS 232communication requires RS232 port 1 to 1 control PC or PLC or controller controls one VSD 261 is set to 001 to 254 NOTE a The Baud rate 262 and communication format 263 264 265 of the PC or PLC or other controller and VSD should be the same b The VSD will validate the modified parameters after the parameters modified in the PC c Communication protocol refer to EV communication protocol description d Parameter 261 to 265 can t be changed via communication module 266 Communication Time out detection time Time out detection time 00 0 to 25 5sec setting 00 0 sec disable time out function Default 00 0 sec Communication time out detection is independent of RUN Frequency command Cannot be modified during communication 267 Communication Time out operation selection Time out operation selection 000 Deceleration to stop 332 Deceleration time 1 001 Free run to stop 002 Deceleration to stop 334 Deceleration time 2 003 Continue operating Default 000 Reset method a Use the Reset key b Receive correct data from the master NOTE After communication time out the motor decelerates to stop 267 000 001 002 The motor will not start unless a new RUN command is given according to 213 Cannot be modified during communication 266 267 Communication
32. 0 11 12 V 0 10 VDC analogue TM2 000000000000 Signal lt o gt d No gt z 3 i Effective when parameter EX 2 0 dg g aZ 212 2 analogue input V 0 20 ma signal from TM1 Fig 12 Signal terminal locations O signal 18 Mounting and installation of the VSA drive Emotron AB 01 3993 01r3 2 7 Dimension IP20 Frame 1 Single phase VSA23 01 to 04 4 4 5 ii L1 L L2 L3 N PE Y Y Ti T2 T3 PE C D eS iei AES ERN zz 960000 DAI ie Sd LS A 9o I Es FG Fig 153 VSA drive frame 1 dimensions Emotron AB 01 3993 01r3 Mounting and installation of the VSA drive 19 IP20 Frame 2 Three phase VSA48 002 to 005
33. 0 RS232 cable Emotron AB 01 3993 01r3 Peripherals 69 RS232 wiring diagram 11 T1 L2 T2 Q L3 T3 VSA series RS 232 RS232 CON302 12P 1 8 m 5 2 4 Remote keypad Red cable to 24 V Black cable to COM Fig 51 JNSIF 232 wiring diagram 5 2 3 Program copy option card Fig 52 Memory pack module Memory pack wiring diagram CON302 12P O o Fig 53 Memory pack wiring diagram Fig 54 Remote keypad Remote keypad wiring diagram Single three phase power supply VSA series Connector CON302 12P A Remote B Keypad ay 2m o Fig 55 Remote keypad Wiring Diagram When the VSD is powered on or off the use r can set up or remove the remote keypad Must be in remote terminal configuration 70 Peripherals Emotron AB 01 3993 01r3 5 2 5 Input Output expansion card Red cable to 24 V Black cable to COM Fig 56 IO card IO wiring diagram Single three phase power supply Fig 57 IO Wiring Diagram Emotron AB 01 3993 01r3 Peripherals 71 72 Peripherals Emotron AB 01 3993 01r3 6 Appendix VSA parameter list Customer Name Model of the VSD
34. 01 3993 01r3 Programming instructions and menu list 25 Factory Default Remarks Menu Function Description Range Code 000 8 bits data xa 265 Data bits 001 7 bits data 000 3 4 266 Communication time out detec 00 0 to 25 5 Sec 00 0 3 tion time 000 Deceleration to stop 332 Deceleration time 1 Communication time out opera 001 Coast to stop 26r tion selection 002 Deceleration to stop 334 Deceleration time 2 uM 003 continue operating Process and application parameters Process settings 321 PID OFFSET adjust 96 000 to 109 000 1 322 PID Error gain 0 00 to 10 0 1 00 1 323 PID Update time s 00 0 to 02 5 00 0 1 Process and application parameters Start stop settings 331 Acceleration time 1 00 1 to 999s 05 0 1 2 332 Deceleration time 1 00 1 to 999s 05 0 Tq 2 333 Acceleration time 2 00 1 to 999 Sec 05 0 1 2 334 Deceleration time 2 00 1 to 999 Sec 05 0 1 2 335 Direct start on power up 090 Dirgct start available 001 001 Direct start disabled 336 Motor rotation direction CO Forward 000 1 001 Reverse 000 Decelerate to stop 337 Stopping method 001 Coast to stop 000 338 DC braking time 00 0 to 25 5 Sec 00 5 339 DC braking start frequency 01 0 to 10 0 Hz 01 5 33A DC braking level 000 to 020 005 Process and application parameters Speeds 341 Frequency lower limit 00 0 to 200 Hz
35. 014 Acceleration deceleration Disable When the external control terminal ON the VSD will stop acceleration deceleration will the signal is released The motion is as follows Run signal Acc dec prohibit Output freq 511 019 DC Brake signal When TM2 DC Brake signal is OFF and the brake time of 338 has not been over then brake time is according to set value of 338 When TM2 DC Brake signal is ON and the brake time in menu 338 has already been over the brake is stopped according to DC Brake signal OFF of TM2 and DC brake level is decreased to 2 596 to avoid motor overheat Fig 33 Acceleration Deceleration Prohibit Caution the motor will be easily overheated if the DC brake time is set too long Make sure that the heat dissipation of the motor is within limits to avoid motor failure 512 AIN signal select 000 0 10V 0 20 mA 001 2 10V 4 20 mA NOTE Acceleration deceleration prohibit is unavailable if the Run signal is OFF Ramp to stop 511 015 Master Auxiliary speed switch 1 212 001 when one of the menus 521 to 524 is set to 015 and multi function input terminal is OFF the frequency is set by the potentiometer on the keypad master speed When the multi function input terminal is ON the frequency is set by the analogue signal on TM2 Auxiliary speed AIN 2 212 002 when one of the menus 521 to 524 is set to 015 and multi function
36. 019 DC Brake signal 009 020 Enable O s Analogue outputs 000 Output frequency 001 Set frequency 531 Multi function output analogue 002 Output voltage 000 xd type selection 0 10 VDC 003 DC voltage 004 Output current 005 PID feedback signal 532 Multi function analogue output 000 to 200 100 1 gain 96 1 O s Digital outputs 000 Run 001 Frequency reached Set frequency 612 002 Frequency is within the range set by 611 612 003 Frequency detection gt 611 004 Frequency detection 611 005 Fault terminal 006 Auto restart I 007 Momentary power loss E de TE 541 aaa QUA a 008 Emergency Stop E S 005 p 009 Base Block b b 010 Motor overload protection 011 VSD overload protection 012 Reserved 013 Power ON 014 Communication error 015 Output current detection gt 613 016 No Fault Emotron AB 01 3993 01r3 Programming instructions and menu list 29 r ae Factory Menu Function Description Range Code Default Remarks O s Relays 000 Run 001 Frequency reached Set frequency 612 002 Frequency is within the range set by 611 612 003 Frequency Detection gt 611 004 Frequency Detection 611 005 Fault terminal 006 Auto reset and restart 007 Momentary power loss 551 Multi function output RY1 008 Emergency Stop E S 000 009 Base Block b b 010 Motor overload protection 011 VSD overload protection 012 Reserved 013 Power O
37. 1 41A Min Pre Alarm Margin O to 40096 010 1 41B Min Pre Alarm Delay O to 90s 01 0 1 41C Min Alarm Margin O to 40096 010 1 41D Min Alarm Delay Oto90s 01 0 1 000 No ME AutoSet Alarm 001 Yes 000 1 41F Normal Load O to 400 of max torque 100 1 Emotron AB 01 3993 01r3 Programming instructions and menu list 27 i weak Factory Menu Function Description Range Code Default Remarks Load monitor Load curve 421 Load Curve 1 O to 400 of max torque 100 1 422 Load Curve 2 O to 40096 of max torque 100 1 423 Load Curve 3 O to 40096 of max torque 100 xi 424 Load Curve 4 O to 400 of max torque 100 1 425 Load Curve 5 O to 400 of max torque 100 1 426 Load Curve 6 O to 40096 of max torque 100 1 427 Load Curve 7 O to 400 of max torque 100 1 428 Load Curve 8 O to 40096 of max torque 100 1 429 Load Curve 9 O to 40096 of max torque 100 1 Process protection Varies 432 Motor no load current with motor rating 4 433 V F base output voltage set 198 to 265 V 380 to 530 V 220 440 I O s Analogue inputs 000 Forward 001 Reverse 002 Preset Speed Command 1 003 Preset Speed Command 2 004 Preset Speed Command 3 005 Jog frequency Command 006 Emergency stop E S 007 Base Block b b 008 Select 2nd acc dec time 009 Reset 511 Terminal AIN function 010 Up command 017 011 Down command 012 Control signal switch 013 Communication control signal switch 014 Acceleration decele
38. 1r3 Emotron AB 01 3993 01r3 Safety Precautions Operation Precautions Before Power Up During Power Up The line voltage applied must comply with the VSD s specified input voltage See the nameplate WARNING Make sure the main circuit connections are correct L1 L2 and L3 are power input terminals and must not be mistaken for T1 T2 and T3 If they are the VSD might get damaged To avoid the front cover from disengaging or other damage do not carry the invertre by its covers Support the drive by the heatsink when transporting Improper handling can damage the inverter or injure personell and should be avoided To avoid fire do not install the VSD on a flammable object If several VSD s are placed in the same control panel assure that the temperature stays below 50 C to avoid overheating or fire The VSD will still stay live immediately after power loss When the power is re stored the VSD operation is controlled by 252 The VSD operation is controlled by 213 and 335 and the status of FWD REV RUN switch when power is re stored 33A 226 Power loss ride through Auto reset after fault 1 When 213 000 the VSD will not auto restart when power is re stored 2 When 213 001 and operation switches FWD REV RUN is OFF the VSD will not auto restart when power is re stored 3 When 213 001and operation switch ON and 335 000 the VSD will auto restart when
39. 2 setting has no effect When 215 001 the potentiometer on the keypad controls frequency and 212 setting has no effect e Remote mode Run command is by the run menu 213 setting Frequency command from the frequency menu 212 set ting Control select mode is changed by simultaneously press ing the and 3 keys The drive must be in stop mode 216 Reverse run 000 Reverse enable 001 Reverse disable When 213 000 and 216 001 336 motor direction is disabled the VSD is set to forward operation When 213 001 or 002 and 216 001 reverse command is disabled 217 Fan control 000 Auto run by temperature 001 Run when VSD running 002 Always run 003 Always stop 1 217 000 The fan will auto run at or above a set cer tain temperature in order to extend the life span of the fan 2 217 001 The fan runs as long as VSD is running 3 217 002 The fan runs as long as power is supplied 4 217 003 The fan does not run at any time 218 External control operation mode 000 Forward Stop Reverse Stop 001 Run Stop Forward Reverse 002 3 wire Run Stop 1 218 is only available when 213 001 external termi nal 2 When both forward and reverse commands are ON this will result in a stopped mode Menu 218 000 control method is as follows 1 Input signal is NPN S1 forward stop S2 reverse stop COM common 2 Input sig
40. 7 segment display should show power voltage for 3 to 5 sec onds and observe how it runs factory sets 5 00 Frequency Command of 7 segment display should be flashed all the time Step3 Check motor rotation under no load conditions Press the Q key The 7 segment display will indicate the output frequency 00 0 to 05 0 Hz Check the operation direction of the motor e If the direction of the motor is incorrect e Press the key turn off the AC power supply Once Power indicator LED is off change over theT 1 and T2 Apply power again and press the Q key and check the motor operation direction Step4 Check full speed at 50HZ 60Hz Change the frequency with the or and please press the 4 key to confirm the setting e Set frequency to 50Hz 60Hz according to the above reg ulations e Press the key inspect the motor operation as motor accelerates to full load Press the key inspect the motor operation as motor deceleration Step5 Other settings As for other function please refer to VSA user manual Set acceleration time page 37 Set deceleration time page 37 Set upper frequency limit page 38 Set lower frequency limit page 38 Set motor rated current page 32 Set control mode Vector V F page 30 Step6 vector Mode Settings When the VSD is set to run in Vector Mode 211 000 the motor parameters needs to be set The required in formation should be readily available on the
41. Emotron VSA Variable Speed Drive Instruction manual English emotron DEDICATED DRIVE Quick Start Guide This guide is designed to assist in installing and running the variable speed drive to verify that the drive and motor are working properly Starting stopping and speed control will be from the keypad If your application requires external control or special system programming consult the VSA Instruction Manual supplied with your variable speed drive Step 1 Before starting the VSD Please refer to the chapters Preface and Safety Precautions in the VSA Instruction Manual Verify that the drive is installed in accordance with the procedures described in the chapter Environment description and installation If not do not start the drive until qualified personnel have corrected the installation Failure to do so could result in serious injury Check VSD and motor nameplates to determine that they have the same power and voltage ratings Ensure that full load motor current does not exceed that of the VSD Remove the terminal cover to expose the motor and power terminals a Verify that AC power is wired to L1 L2 and L3 b Verify that motor leads are connected to T1 T2 and T3 c If a brake module is necessary please connect terminal voltage of the braking unit to and of the VSD indicator t aa FREQ SET Step2 Apply power to the drive Apply AC power to the drive and observe operator Three
42. Q AIN function input terminal S7 high level 8V low level 2 V adaptable to PNP refer to parameter 511 description PNP SOURCE input S1 to S4 S5 S6 S7 com 24V mon terminal set SW1 to PNP and connect option card power NPN SINK input S1 to S4 S5 S6 common ter COM minal set SW1 to NPN and analogue input con nect option card power output signal common TI T2 T3 PE terminal Fig 11 Power terminals locations Multi function analogue output terminal refer to FM parameter 531 description output signal DC O 10 V Symbol Description Symbol Description L1 S1 L2 Main power inputSingle phase L N Three phase L1 L2 L3 S2 Multi function input terminals refer to parameters L3 S3 521 to 524 description e DC power and braking unit connection termi SA nals match with braking units and braking resistor to brake I si ge SW function description T1 12 VSD output SW1 Type of external signal Remarks T3 PE Grounding terminals 2 points NPN SINK input Braking units are required for applications where a load with high inertia needs to be stopped rapidly Use a power matched braking unit and resistor to dissipate PNP SOURCE input Factory default the energy generated by the load while stopping Otherwise the VSD will trip on over voltage Terminal at L2 will be non functional for single phase units sw2 Type of external Remarka NM signal Control signal terminals block description 1 2 3 4 5 6 7 8 9 1
43. Tightening torque Connect cables with a screwdriver or other suitable tools per the tightening torques listed below Securing torque E Fuse types Drive input fuses are provided to disconnect the drive from power in the event that a component fails in the drive s power circuitry The drive s electronic protection circuitry is designed to clear drive output short circuits and ground faults without blowing the drive input fuses Below table shows the EV input fuse ratings To protect the VSD most effectively use fuses with current limit function RK5 CC T type fuse for VSA Type Power Tightening torque for TM1 ter 220V class 19 source minal I 8 66 10 100 Max Max CC VSA23 01 200 240V 0 74 0 1 LBS IN KG o 03 04 LBS FT KG M CM VSA CONT RK5 orT HP kW KVA Output FUSE FUSE model I i VSA23 07 10 200 240V 15 97 18 AMPS Rating Rating 1 286 0 18 LBS IN KG A A A VSA48 002 220 480v LBS FT KG M CM 004 005 VSA23 01 0 25 0 2 0 53 1 7 8 15 VSA23 03 0 5 0 4 0 88 3 1 10 20 B Power wires VSA23 04 1 0 75 1 6 4 2 15 30 Power wires connect to terminals L1 L2 L3 T1 T2 T3 P and N Select power wire in accordance with the following VSA23 07 2 15 29 7 5 20 40 criteria VSA23 10 3 2 2 14 0 105 25 50 1 Use wires with copper core only Insulating materials with diameters should be based on working cond
44. abnormalities in appearances YES Replace faulty circuit board No Apply the power NO Is the current detector OK Replace control board No Input operation command Replace the current sensing circuit Is the output frequency of the operating unit displayed NO Replace the control board YES Input frequency command Is the output frequency of the operating unit displayed Replace the control board YES Are there voltage outputs at T1 T2 and T3 output terminals Replace the control board Is the control board working after replacement Connect the motor to run Any faults displayed Are output currents of each phase even Perform detailed fault checks The VSA output is OK Fig 42 OC OL fault troubleshooting Emotron AB 01 3993 01r3 Troubleshooting and maintenance 63 Troubleshooting for OV LV error display The VSA displays OV LV errors Is the main circuit fuse intact Apply the power NO Input operation commands Input frequency commands Is the output frequency of the operating unit displayed YES NO Are there voltage outputs on output terminals T1 T2 and T3 YES Any fault message NO Are currents of all phases even YES The VSA is OK NO Replace the control board Replace the control board YES NO Replace the main circu
45. assemble or check the components within the drive During operation WARNING Do not connect or disconnect the motor while VSD is operating the motor The VSD and the disconnect device can sustain damage from high levels of switch off current transients Useable environment CAUTION When the VSD top dust cover has been removed the drive can be installed ina non condensing environment with temperature ranging between 10 C to 50 C and relative humidity of 95 or less but the environment should be free from water and metal dust WARNING To avoid electric shock do not take the front cover off while power is on The motor will restart automatically after stop when auto restart function is enabled In this case care must be taken while working around the drive and associated equipment NOTE The operation of the stop switch is different than that of the emergency stop switch The stop switch has to be activated to be effective The operation of the Stop command is different than that of the Emergency Stop command The Stop command has to be switched ON activated to be effective and be switched OFF de activated when controlling the motor speed The Emergency Stop command has to be switched OFF de activated to become effective and needs to be ON activated to make normal operation possible Emotron AB 01 3993 01r3 1 Model description di VSD model Model VSA23 04 In
46. atest 3 times Refer to section 4 1 page 57 for description of fault types 54 Programming instructions and menu list Emotron AB 01 3993 01r3 921 VSD horse power capacity 921 VSD model 01 01 03 03 04 VSA23 04 07 07 100 10 002 002 004 VSA48 004 005 005 922 Software version Emotron AB 01 3993 01r3 Programming instructions and menu list 55 56 Programming instructions and menu list Emotron AB 01 3993 01r3 4 Troubleshooting and maintenance 4 1 Trouble indication and corrective action 4 1 1 Fault Error display and Diagnostics Un reset able un recoverable Errors 1 Power voltage too low 2 Restraining resistor or fuse burnt Under voltage during sto LV 8 ESIOP out 3 Detection circuit malfunctions Display Error Cause Corrective Action EPR EEPROM problem EEPROM problem Change EEPROM i Voltage I OV Over voltage during stop Detection circuit malfunction Repair or replace unit 1 Check if the power voltage is correct or not 2 Replace the restraining resistor or the fuse 3 repair or replace unit 1 Thermal Detection circuit malfunc The VSD is overheated dur tion OH ing stop 2 Ambient temperature too high or bad ventilation 1 Repair or replace unit 2 Improve ventilation conditions or relocate VSD Current transducer detec ADEN CTR Current transducer or circuit error tion
47. ation control 000 RUN instruction is OFF Reset command is available 214 Reset mode 001 Whether RUN instruction is OFF or ON Reset command 000 is available Local Remote frequency control 215 select Run command by the Run 090 Up Down key on keypad sets freguency 000 001 Potentiometer on the keypad set frequency Stop key 000 Reverse enable 216 Reverse run instruction 001 Reverse disable 000 000 Auto run at set temperature 217 Fan control 001 Run when VSD runs 001 002 Always run 003 Always stop I 000 Forward Stop Reverse Stop 218 External controloperation mode 001 Run Stop Forward Reverse 002 3 wire Run Stop 90 24 Programming instructions and menu list Emotron AB 01 3993 01r3 Factory Menu Function Description Range Code Default Remarks Stop VSD then con 000 Disable no signal loss detection nect 001 Enable On signal loss stop according to 337 remote 219 Reimers keypad control selection 002 Enable Runs at the last set frequency On signal loss 00 keypad for Stop is according to 213 setting or Stop key on keypad proper operation 4 Main setup Motor data 221 Motor rated voltage 4 222 Motor rated power 4 223 Motor rated current 4 224 Motor rated frequency 4 225 Motor rated speed O to 120 100 rpm 4 226 Carrier frequency 004 to 016 010 4 to 16K Main setup Motor protection 000 Run s
48. ay begins after the acceler ation ramp 415 Load Type 000 Basic Uses a fixed maximum and minimum load level over the full speed range Can be used in situations where the torque is independent of the speed 001 Load Curve Uses the measured actual load character istic of the process over the speed range In this menu you select monitor type according to the load characteristic of your application By selecting the required monitor type the overload and underload alarm function can be optimized according to the load characteristic When the application has a constant load over the whole speed range i e extruder or screw compressor the load type can be set to basic When the load of the application does vary over the speed range i e centrifugal pump or a fan the load type can be set to load curve to achieve accurate protection over the whole speed range Load Max Alarm HH Basic Min Alarm Load curve Speed Emotron AB 01 3993 01r3 Programming instructions and menu list 43 416 Max Alarm Margin 0 400 The max alarm margin sets the allowed deviation level for generating an overload alarm This margin will be added to the normal load 415 or load curve 41C depending on the set in menu 415 Load Type 417 Max Alarm Delay 0 90 s Sets the delay time between the first occurrence of max alarm condition and after when the alarm is given
49. becomes lower than the PID sleep start frequency 342 for a period of time 343 then the VSD output will decelerate to zero speed Sleep mode When the PID output frequency becomes higher than the sleep start frequency 342 the VSD output accelerates to PID output frequency Wake mode Refer to Fig 26 344 freq upper limit Output frequency Commanded freq Fig 25 Frequency Limits NOTE If 344 0 Hz and frequency command 0 Hz the VSD will 0 speed stop If 341 gt O Hz and frequency command 341 VSD will run at 341 set value 345 Skip frequency 1 Hz 00 0 to 200 346 Skip frequency 2 Hz 00 0 to 200 347 Skip frequency range Hz 00 0 to 30 0 Example 345 10 0 Hz 346 20 0 Hz 347 02 0 Hz 2 Hz 8 12 Hz Skip 2 Hz 18 22 Hz frequencies Lo 347 346 10 Hz 20 Hz 345 38 Programming instructions and menu list Emotron AB 01 3993 01r3 348 Jog frequency Hz 00 0 to 200 Timing diagram is as following 342 sleep level External run command ______ INV out frequency PID out frequency a Sleep level set from 342 in Hz 343 sleep delay Internal run command ES O Fig 26 Sleep Wake Mode 351 Torque boost gain Vector 211 000 Performance If the motor load is determined to be too large increase the output torque ATe I x Gain I load current Gain
50. cable 2 When REMOTE KEYPAD connects with VSD this signal will be displayed on the main TERIS broken keypad 3 When both REMOTE KEYPAD and main KEYPAD display this signal means communica tion errors 58 Troubleshooting and maintenance Emotron AB 01 3993 01r3 4 1 3 Keypad operation error description isplay rror ause orrective Action Displ E Cc C ive Acti 1 Attempt to Press or keys when Key operation 212 gt O or in speed operation 1 or keys can be used to modify Erl error 2 Attempt to modify parameters which can frequencies only when 212 0 not be modified during Run see parameter 2 Modify parameters only in stop mode list n Parameter setting t 344 is within ranges of 345 347 or 1 Modify 366 to 367 Er2 error 346 347 2 3 00 gt 3 01 2 344 lt 341 or 344 341 hicditicatianpt parai 1 Issue a control command during commu 1 Issue the enabling command before et r isnot a d r nication disabled while communicating Er5 ins omimmication 2 Modify 261 to 265 during communica 2 Set up parameters before communicat 8 tion ing 1 Incorrect wiring Communication error See icc TORO the hardware aud wiring Er6 p 2 Check 261 to 265 3 Check sum error 4 Incorrect communication verification Incorrect parameter 1 Attempt to modify 921 Er7 settings 2 Voltage and current detection circuits are Reset VSD or contac
51. cables T1 T2 T3 B Connect ground terminals as follows 200 V class ground 100 400 V class ground 10 Ground wiring AWG is sized per the electrical equip ment specifications and should be made as short as possi ble Do not share the ground of the VSD with other high current loads welding machine high power motor Connect the terminal to its own ground Fig 7 Grounding filtered units A The control circuit wiring and main circuit wire other Do not make a loop when several VSDs share a common high voltage current power wiring should be separated to ground point avoid noise interruption In order to prevent noise interference which could cause O O VSD faults the control circuit signal should be shielded i and twisted Please refer to fig 8 The wiring distance I gt should be less than 150ft 50m a Good b Good c Bad Fig 9 Grounding examples multiple drives C To ensure maximum safety use correct wire size for the main power circuit and control circuit See table in section 2 3 2 page 11 D Verify that all wiring is correct wires are intact and ter minal screws are secured Emotron AB 01 3993 01r3 Mounting and installation of the VSA drive 13 When the connection between the VSD and the motor frequency must be adjusted based on the length of the
52. cc dec prohibit Output freq Fig 34 Acceleration Deceleration Prohibit NOTE Acceleration deceleration prohibit is unavailable if the Run signal is OFF Ramp to stop 521 to 524 015 Master Auxiliary speed switch 1 212 001 when one of the menus 521 to 524 is set to 015 and multi function input terminal is OFE the frequency is set by the potentiometer on the keypad master speed When the multi function input terminal is ON the frequency is set by the analogue signal on TM2 Auxiliary speed AIN 212 002 when one of the menus 521 to 524 is set to 015 and multi function input terminal is OFE the frequency is set by the analogue signal on TM2 Master Auxiliary speed AIN While multi function input terminal is ON the frequency is set by the poten tiometer on the keypad auxiliary speed 521 to 524 016 PID function disable When input terminal is on PID functions set in menu 381 are disabled When input terminal is the PID functions are enabled 521 to 524 019 DC Brake signal When TM2 DC Brake signal is OFE and the brake time of 338 has not been over then brake time is according to set value of 338 When TM2 DC Brake signal is ON and the brake time in menu 338 has already been over the brake is stopped according to DC Brake signal OFF of TM2 521 to 524 020 Enable command When one of the menus 521 to 524 is set to 020 the related
53. ctory default is for ward command Reverse command ON sets the VSD running reverse While OFF the VSD stops 522 factory default is reverse command If via different digital inputs both the commands For ward and Reverse are ON the VSD will go in Stop mode 511 002 to 004 Preset speed command 1 to 3 When run signal is applied and the selected external multi function input terminal is on the VSD will run at one of 8 preset speeds which are controlled by the status of the terminals The corresponding speeds are pro grammed in parameters 362 to 348 as shown in the table below 511 005 Jog frequency command When run signal is applied and the selected external multi function input terminal is on and set to Jog speed the VSD will run according to 348 setting Emotron AB 01 3993 01r3 Programming instructions and menu list 45 Priority of the frequencies Jog gt preset speed stops acceleration deceleration when the Up Down sig nal has been released The drive continues to run at the 511 006 Emergency Stop E S The VSD will decelerate to stop on receiving the exter nal emergency stop signal The display will be flashing E S The VSD will only start again when the Emergency Stop signal is removed and the start signal is turned off and then on again remote start mode or the Run key is pressed keypad mode Removing the Emergency Stop
54. d curve the auto set function will perform a test run to meas ure the actual load at the defined 9 sample speed references The VSD will then run the motor from min to max speed WARNING When auto test does a test run A the motor and application machine will start 41F Normal Load 0 400 of max torque Set the level of the normal load The alarm or pre alarm will be activated when the load is above under normal load margin NOTE 100 Torque means Iyom Imor The maximum depends on the motor current and VSD max current settings but the absolute maximum adjustment is 400 421 to 429 Load Curve 1 to 9 0 400 of max torque The function should be used only for loads with quadratic load curve The measured load curve is based on 9 stored samples The curve starts at minimum speed and ends at maximum speed the range in between is divided into 7 equal steps The meas ured values of each sample are displayed in 421 to 429 and can be adapted manually The value of the 1st sampled value on the load curve is displayed NOTE These values are read only and cannot be changed 44 Programming instructions and menu list Emotron AB 01 3993 01r3 Min max alarm tolerance band graph Measured load samples E Min max tolerance band Max alarm limit Min alarm limit 432 Motor no load current A Motor no load current varies with VSD capacity
55. d installation of the VSA drive Emotron AB 01 3993 01r3 2 4 2 General Specifications Range Initial Drive O to 200 Hz 100 3 Hz Vector mode Speed Control Range Speed Control Vector mode 20 1 E 0 59 Precision 0 5 Vector mode 8 Ey Setting resolution see note 1 Digital 0 1 Hz O to 99 9 Hz 1 Hz 100 to 200 Hz analogue 0 06 Hz 60 Hz o 3 Keypad setting Set directly with keys or the VR on the keypad Displa 7 segment 3 Displays frequency DC Voltage Output Voltage Current VSD parame play ters fault log program version PID feedback control potentiometer i e External External signal setting Performs up down controls with multi functional contacts on the terminal base Frequency limit function Upper lower frequency limits and two skip frequencies Carrier frequency 4 to 16 kHz default 10 kHz above 10 kHz with De rating V F pattern 6 fixed patterns 50 Hz 60 Hz 1 programmable Acc Dec control Two stage acc dec time 0 1 to 999 s Multi functional analogue 6 functions refer to 531 description output Multi functional input 19 functions refer to 521 to 524 description Multi functional output 16 functions refer to 551 description DI digital input NPN PNP alternative 4 points standard 2 points optional S1 to S4 standard S5 to S6 optional PEA Relay output Form A contact set to multi function output External multi functi
56. e If it is seen for less than N times it is seed as noise One scan time 8 ms 517 AIN signal slope direction Positi 3 User can set scan interval time according to noise in the 000 i SIUE operation environment Extend 518 513 if noise is a 001 Negative problem however this will reduce the scan response time 48 Programming instructions and menu list Emotron AB 01 3993 01r3 521 to 524 Selectable Functions for input terminals S1 S4 000 Forward run 001 Reverse run 002 Preset speed command 1 003 Preset speed command 2 004 Preset speed command 3 005 Jog frequency command 006 External Emergency stop E S 007 Base block b b 008 Switch to 2nd acceleration deceleration time 009 Reset 010 Up command 011 Down command 012 Control signal switch 013 Communication mode Disable Enable 014 Acceleration deceleration prohibit 015 Master Auxiliary speed switch 016 PID function prohibit 019 DC Brake signal 020 Enable Preset Preset Preset Jog Speed Speed Speed Frequency Output Command 3 Command 2 Command 1 Command frequency Set value Set value Set value Set value set value 004 003 002 005 X X X 1 348 0 0 0 0 362 0 0 1 0 363 0 1 0 0 364 0 1 1 0 365 1 0 0 0 366 1 0 1 0 367 1 1 0 0 368 1 1 1 0 369 1 S1 S4 on TM2 are multi function input terminals which can be set to the above 19 functions
57. ent is below this set level and then contin ues with acceleration 2 When the deceleration time is set too low the VSD could trip on Over voltage OV If the time can not be increased then trip prevention can be used A trip prevention level has to be programmed When the VSD detects this level it holds the decelera tion until the voltage is below this set level and then con tinues with deceleration The VSD could trip Stall during run mode due to an impact load or sudden change of the load Stall prevention in run mode will detect a programmed stall level 232 for a period of time 233 If the level exceeds 232 then the VSD reduces its frequency speed to pro vide the required additional torque to overcome the stall Once this level is below the programmed stall level then it will ramp up to its normal running speed 241 Copy module 000 Copy module disable 001 Copy to module from VSD 002 Copy to VSD from module 003 Read write check 242 Factory default 010 Reset to factory default 50Hz 020 Reset to factory default 60Hz 251 Auto restart times 000 to 005 1 251 000 The VSD will not auto restart on fault trip 2 251 gt 000 The VSD will carry out an auto search 0 5 sec after the fault trip while the VSD output is switched off and the motor is coasting to stop Once the rotation speed is determined the VSD will accelerate or decelerate to the speed i
58. entiometer on the keypad If the multi function input terminal is ON the fre quency is set by the analogue signal auxiliary speed from TM2 2 212 002 when any of menu 521 to 524 is set to 015 and multi function input terminal is OFF the fre quency is set by the analogue signal auxiliary speed 30 Programming instructions and menu list Emotron AB 01 3993 01r3 from TM2 If the multi function input terminal ON the frequency is set by the potentiometer on Keypad 3 Up Down terminal please refer to description of menu 521 to 524 multi function input terminal 4 Priority of reading frequency command Jog gt preset fre quency gt Keypad or TM2 Up Down or communica tion 213 Run signal source 000 Keypad 001 External Terminal 002 Communication Control 1 213 000 VSD is controlled by keypad 2 213 001 VSD is controlled by external terminal 3 213 002 VSD is controlled by serial communication 214 Reset mode 000 Reset is enable when RUN switch is OFE 001 Reset is enable with RUN switch OFF or ON 214 000 Fault can not be reset therefore the VSD can not start when the RUN switch is in ON position 213 001 215 Local Remote control select description e Local mode Run command The Run Stop pad on the keypad controls VSD 213 set ting has no effect on control Frequency command When 215 000 the Up Down key controls the drive and the 21
59. erface I PID feed back input E S5 Multi function on output input card COM S6 2IN 10UT Remote keypad FM FM 24 V 0 6 A Fig 10 Wiring diagram NOTE 1 Connect inputs to Terminal 3 internal 24vdc for PNP mode Positive switching Or to terminal 8 Common for NPN mode Negative switching NOTE 2 External 24 VDC may be used to supply the external contacts at each input Connect the OV of the external supply to Common terminal 8 NOTE 3 L2 is not used for single phase operation Example Main circuit wiring diagram opo e e 7 EE Q o U T1 V T2 T L3 W T3 o6 E gt Control circuit asd QH Cooling fan MD Not used for single phase operation Emotron AB 01 3993 01r3 Mounting and installation of the VSA drive 17 2 6 Description of VSD Symbol Description Terminal RA Rated contact capacity m Multi functional output 250VAC 10A Descriptions of power terminals terminal Contact description Normally open contact refer to parameter O L1 L L2 L3 N PE O RB 551 Supply for external potentiometer for speed refer 10V O ence a fa E Analogue frequency signal input terminal or multi Bs
60. etic contactor with the amp terminals otherwise VSD damage can result Emotron AB 01 3993 01r3 Mounting and installation of the VSA drive 21 22 Mounting and installation of the VSA drive Emotron AB 01 3993 01r3 3 Programming instructions and menu list 3 1 Keypad description 3 1 1 Keypad display Tw ze O Power LED red zc IA TI T2 T3 PE Fig 16 Keypad layout 3 1 2 Operating Instructions for the keypad 110 001 VSD displays status Frequency display in stop mode i ENTER gt Value P TT Output voltage ae Blinking output DC voltage frequency in run mode ENTER iu ae Output current i ENTER lt Value PID Feedback After 0 5 s Fig 17 Keypad Operations Sequence 2 The frequency can be set during both stop and run modes 1 Display flashes with set frequency in stop mode but it is solid in run mode Emotron AB 01 3993 01r3 Programming instructions and menu list 23 Remote Local change function Local mode Run command via the key on the keypad Frequency command When 215 000 only the and key on the key pad can be used to control the output frequency and 212 setting has no effect When 215 001 only VR on the keypad can control and 212 setting has no effect Remote mode Run command from menu 213 cont
61. frequency 612 002 Frequency reached Preset output frequency level 611 612 003 Frequency Detection gt 611 004 Frequency Detection 611 005 Fault output 006 Auto restart 007 Momentary power loss 008 Emergency Stop E S 009 Base Block b b 010 Motor overload protection 011 VSD overload protection 012 Reserved 013 Power On 014 Communication error 015 Output current detection gt 613 016 No Fault 52 Programming instructions and menu list Emotron AB 01 3993 01r3 No operation signal Operation signal the relay is not activated Setting frequency Frequency Detection Range 612 INV output frequency Dr dl Frequency Frequency command b b nn e on eee et Detection A crx LEA a CC CMT Range 612 Relay output signal Multifunction output point 551 541 1 frequency reach setting frequency 612 Fig 35 Frequency Reached 551 541 1 551 541 002 Preset output frequency 611 612 reached Operation command 213 Setting frequency 611 Frequency detection range 612 INV output frequency Frequency i detection Frequency reach settin value 621 ds range 612 Relay output signal l No operation signal or command frequency do not coincident relay inactive Fig 36 Frequency Reached 551 541 2 551 b41 2003 Frequency detection fout 611 Operation command 213 Setting freque
62. input terminal is OFE the frequency is set by the analogue signal on TM2 Master Auxiliary speed AIN While multi function input terminal is ON the frequency is set by the poten tiometer on the keypad auxiliary speed 511 016 PID function disable When input terminal is on PID functions set in menu 381 are disabled When input terminal is the PID functions are enabled 511 017 Analog frequency signal input Terminal AIN Frequency reference can be set by 0 10 VDC or 4 20 mA on terminal AIN as set in menu 512 and SW2 511 018 PID Feedback signal input Terminal AIN PID feedback can be connected to AIN terminal 0 10 VDC 0 20 mA or 2 10 V 4 20 mA as set in menu 512 and SW2 The PID setpoint is selected by menu 212 212 000 Up Down keys used for PID setpoint 212 001 Potentiometer on keypad used for PID setpoint 512 AIN signal select set SW2 to appropriate V I signal selection 512 000 0 10 V 0 20 mA 512 001 2 10 V 4 20 mA 513 AIN signal scan time confirmation ms x 8 001 to 100 514 AIN Gain 000 200 515 AIN Bias 000 100 1 516 000 0 V 4 mA corresponding to lower fre quency limit 10 V 20 mA corresponding to upper fre quency limit 2 516 001 10 V 20 mA corresponding to lower fre quency limit 0 V 4 mA corresponding to upper fre quency limit Emotron AB 01 3993 01r3 Programming instructions and menu list 47 The setting of figu
63. it board Replace the control board NO Is the VSA working after replacement YES Perform detailed fault check Fig 43 OV fault troubleshooting 64 Troubleshooting and maintenance Emotron AB 01 3993 01r3 Motor does not run YES Is MCCB closed NO Can MCCB be closed NO mmm Check for short circuit wiring YES Is the voltage between L1 L2 NO L2 L3 L3 L1 leads correct Bad power quality or wiring incorrect LED indicator lit Is the operation switch NO Set switch in RUN position in RUN position YES NO Is there T1 T2 and T3 output Motor leads VSA fault Are T1 T2 T2 T3 T3 T1 voltage outputs even2 NO VSA fault YES motor does not rotate the phase to phase voltage is vvithin 396 for all motor leads Motor over load Motor faults Wiring incorrect Fig 44 Drive running troubleshooting diagnostics Emotron AB 01 3993 01r3 Troubleshooting and maintenance 65 Motor is overheated Is the measured load or the current exceeding the configured value YES Reduce the load Increase ratings of VSA and the motor NO Is it running at low speed for a long time NO Are voltage between T1 T2 T2 T3 T3 T1 phase even VSA faults YES within 3 of the normal value Is there any debris preventing cooling the motor YES Select the motor
64. itions 440V class 3 at 221 F 105 C 2 The minimum nominal voltage of 240 VAC type con 100 M Max CC j ax RK5 nectors is 300 V and 480 VAC type connector is 600 V CONT FUSE orT VSA model HP kW kVA Output Ratin FUSE C Control wire AMPS A E Rating Control wire is connected to the TM2 control terminal A A Select wire in accordance with the following criteria VSA48 002 1 075117123 6 10 1 Use copper core only The insulating materials with VSA48 004 2 15 29138 10 45 diameters should be based on working conditions at 221 F 105 C VSA48 005 3 22 40 52 10 20 2 To avoid noise interference do not route the control wir ing in the same conduit with power wires and motor wiring D Nominal electrical specifications of the terminal block The following are nominal values of TM1 Type Power source Volts Amps VSA23 01 03 04 200 240V 600 15 VSA23 07 10 200 240V VSA48 002 004 005 380 480V 600 40 NOTE Nominal values of input and output signals TM2 follow the specifications of class 2 wiring Fuse ratings are based upon 300 V fuses for 230 V VSDs and 500 V for 460 V VSDs 10 Mounting and installation of the VSA drive Emotron AB 01 3993 01r3 2 3 2 Options and wiring specifications MCCB MC Fuse e Warranty and replacement service does not apply to damage caused by the following conditions 1 MCCB or fuse is not installed impr
65. m es 17 Description of VSD Terminal ssessssss 18 DIMENSION eere nete l eis 19 Installation and design consideration 21 Programming instructions and menu list 23 Keypad description ccceeeceeeeseeeeeeeeeeeeeeeeeeeeeees 23 Keypad display 2 ecrire 23 Operating Instructions for the keypad 23 Thie display cerent tee teet 24 Menu f tiction liSt oia aa 24 Menu function description esses 30 Troubleshooting and maintenance 57 Trouble indication and corrective action Fault Error display and Diagnostics Set up configuration interface errors Keypad operation error description Load monitor error description General functional troubleshooting Troubleshooting flowcharts VSA series Routine and periodic checks Peripherals si cciccsccecsendsocsecenccaceactececteectenctcctets 69 Input side AC reactor esses 69 Option Cal eR 69 RS 485 option card sess 69 RS 232 0pliOltard u dits cnet is 69 Program copy option card eese 70 Remote keypad Le 10 Input Output expansion card sssss 71 Appendix VSA parameter list 73 Emotron AB 01 3993 0
66. multi function terminal digital input need to be activated to create a general start condition and allow the VSD to activate the output and run the connected motor according the selections in 213 and 215 Enable is active when SW1 PNP and multi function input terminal is made High 24V SW1 NPN and multi function input terminal is made Low Common If the multi function terminal is made inactive during running the output of the VSD is cut off immediately causing the motor to coast to zero speed and the display will show b b After activating the Enable input again a new Run command is needed to start the motor 50 Programming instructions and menu list Emotron AB 01 3993 01r3 525 526 option card S5 S6 terminal on MFIT Setting 000 Forward 001 Reverse 002 Preset speed command 1 003 Preset speed command 2 004 Preset speed command 3 005 Jog Frequency Command 006 Emergency Stop E S 007 Base Block b b 008 Switching to 2nd acceleration deceleration time 009 Reset 010 Up Command 011 Down Command 012 Control signal switch 013 Communication control signal switch 014 Acceleration deceleration disable 015 Master auxiliary speed switch 016 PID function disable 019 DC brake signal 020 Enable Refer to 521 to 524 Multi function analogue output 531 Multi function output analogue type selection 001 Set frequency 002 Output frequency 003
67. n 014 Communication error 015 Output current detection gt 613 016 No Fault Logical functions Comparators 611 ae frequency at the Set value 00 0 to 200 00 0 sd 612 Frequency detection range Hz 00 0 to 30 0 00 0 1 613 Output current set value 000 to 100 000 614 Output current detection time 00 0 to 25 5 Sec 00 0 View trip log Trip message 811 Latest 3 fault records 3 4 System data VSD data 921 VSD horse power capacity 922 Software version 3 4 NOTE 1 Can be modified in Run mode 2 Frequency resolution is 1 Hz for settings above 100 Hz 3 Cannot be modified during communication 4 Do not change while making factory setting 3 4 Menu function description Basic function menu list 110 Status monitoring display 000 Disable 001 Enable 110 001 displays motor current voltage DC bus voltage and PID feedback Menu 213 000 must be set to 000 for this function to be effective 211 Control mode 000 Vector control 001 V F control 212 Frequency signal source 000 Up Down key on keypad 001 Potentiometer on keypad 002 TM2 input signal terminal AIN 003 Multi function input terminal Up Down function 004 Frequency set by communication method When 219 1 Remote Keypad has priority 1 212 001 when any of parameter group 521 to 524 is set to 015 and multi function input terminal is OFF the frequency is set by the pot
68. nal is PNP p S1 forward stop S2 reverse stop 24V common Fig 18 Fwdlstop Reverse Stop wiring detail Menu 218 001 control method is as follows 1 Input signal is NPN S1 run stop S2 forward reverse COM common Emotron AB 01 3993 01r3 Programming instructions and menu list 31 2 Input signal is PNP 2 Input signal is PNP S1 run stop S2 forward reverse 24V common Fig 19 RUN STOP Forward Reverse Wiring detail Menu 218 002 control method is as follows 1 Input signal is NPN S1 run S2 stop S3 FWD REV COM Common d S1 run S2 stop S3 FWD REV 24V common Fig 20 3 WIRE Run Stop detail NOTE In 3 wire control mode terminals S1 S3 are used therefore menus 521 to 523 are ineffective Terminal S1 Terminal S2 Terminal S3 218 2 3 wire mode 218 0 Run Stop Reverse 218 1 Run Reverse Stop Fig 21 Control Method Sequences NOTE 216 001 reverse command is disabled 219 Remote keypad control selection 000 Disable 001 Enable Operation according to 337 on signal loss 002 Enable Operation at the last set frequency on signal loss Stop mode by VSD keypad or menu 213 as appropriate When 219 001 261 to 265 set parameter disable the following menus will be auto set VSD communication
69. ncy 611 INV output frequency Setting frequency 611 Relay output signal Fig 37 Frequency Detection 551 541 3 Emotron AB 01 3993 01r3 Programming instructions and menu list 53 551 541 004 Frequency detection Fout lt 611 Operation command 213 Setting frequency 611 INV output frequency Setting frequency 611 d Relay output signal 1 1 1 1 L2l4 2 YxX 1 1 D No operation signal input relay operator please consider the way of action Fig 38 Frequency Detection 551 541 4 551 Output current detection value 613 when setting value is 015 541 Output current detection value gt 613 when setting value is 015 541 551 016 No Fault Multi function output RY1 and T T are activated when the VSD is powered up and no fault situation occurs 551 15 or 541 15 When during running a fault situation appears the output will be immediately de activated When VSD is powered down outputs will be de activated 611 Preset Output frequency reached 00 0 to 200 Hz 612 Frequency detection range 00 0 to 30 Hz RY output Fig 39 Output current detection 613 Output current reached setting value 613 Setting value 000 to 100 by motor rated current 223 614 Output current detection time 614 Setting value 00 0 to 25 5 unit secconds 811 Fault records L
70. nnect the output terminals T1 T2 and T3 to AC input power Connect the ground terminal properly 230 V series Rg 100 460 V series Rg lt 10 100 Fig 5 Typical installation schematic 12 Mounting and installation of the VSA drive Emotron AB 01 3993 01r3 Make external connections as shown in figure 3 10 Check fter wiring to make sure all connections are correct Do y P arter wining to Fe es i e A noise filter in the output of the main circuit can sup not use the control circuit buzzer to check connections s press conductive noise To prevent radiative noise the A Main circuit must be separated from other high voltage wires should be put in a ferromagnetic metal pipe and or high current power line to avoid noise interference Refer separated from all other signal lines by at least 1ft to following figures MCCB Metal box PA A Mri duci 1 I I Metal pipe Power supply 5 vs Noise Noise c filter filter vue A I 1 I I above Signal wire Controller Fig 6 Installation examples with adjacent signal conductors Shielded wire Protective jacket The power supply and output PE terminals must be both connected to ground to increase noise immunity of the built in Filter es XS EXA Do not connect this end To ground terminal refer to instructions Wrapped with insulation of filter wiring Fig 8 Processing the ends of twisted pair
71. o installation py relocate the drive to the machine notices improve the conditions Are thereinanmapie mate O Visual check Keep area clear rials in the vicinity Any unusual vibration from O aos hearing No vibration Secure Screws Installation and the machine chec grounding of ist the VSD Is the grounding resistance Measure eer 200 V series below 100 e O ance with the Improve the grounding correct I 400 V series below 10 Ground Resistor Input power Is the voltage of the main cir O Measure the voltage Voltage must conform Improve input voltage voltage cuit correct with a multi tester with the specifications External termi Are secure parts loose O nals and mter Is the terminal base dam visual cheek Secure terminals and no Secure or send back for nal mounting aged O Check with a screw r st repair screws of the i driver VSD Visual rust stains present O Any unusual bends or O Internal wiring breaks T Replace or send back Visual check No abnormalities f of the VSD Any damage of the wire insu O or repair lation Heat sink Excessive dust or debris O Visual check No abnormalities Clean up debris or dust Conductive metal shavings or O Printed circuit Ol sludge present Ter ee Noten ena tes Clean or replace the cir board Discoloured overheated or O cuit board burned parts A Visual or heari Unusual vibration and noise O d ML Replace the cooling fan Cooling fan SUED No abnormalities Excessive dust or debris
72. ommend that this mode stay disabled 3 When 335 001 and external run mode 213 001 the VSD will not auto start when power is supplied and the RUN switch is ON The display will blink SP1 error message It can only Emotron AB 01 3993 01r3 Programming instructions and menu list 37 restart after the RUN switch was turned off and ON again 336 Motor rotation direction 000 Forward 001 Reverse 341 Frequency lower limit Hz 00 0 200 342 PID Sleep start frequency Hz 00 0 to 200 Hz 343 PID Sleep delay time sec 00 0 to 25 5 sec 344 Frequency upper limit Hz 01 0 200 337 Stopping method 000 Decelerate to stop 001 Free run Coast to stop 1 337 000 after receiving stop command the motor will decelerate to stop according to setting of 332 deceleration time 1 2 337 001 after receiving stop command the motor will free run Coast to stop 338 DC braking time s 00 0 to 25 5 339 DC braking start frequency Hz 01 0 to 10 0 33A DC braking level 00 0 to 20 0 338 339 DC braking time and start frequency per the following figure Fig 24 DC Injection Braking PID sleep mode requires setting all functions below 381 001 to 004 PID Enable 511 018 AIN is PID feedback signal 362 PID preset frequency 342 sleep start frequency unit Hz 343 PID sleep delay time unit Sec When PID output frequency
73. on out DO digital output put option 1 point open collector transistor 24 V 600 mA Al analogue input Set speed command and PID feedback signal speed PID 4 20 mA 0 10 V or MFIT S7 Other functions Instantaneous power loss on restart Speed search fault restart DC injection braking Communication control e RS485 Option card Modbus RTU ASCII mode 4800 to 38400 bps max 254 stations o Operation temperature 14 to 122 F 10 to 50 C IP20 14 to 104 F 10 to 40 C IP65 o 3 Storage temperature 4 to 140 F 20 to 60 C Humidity O 95 RH non condensing Vibration immunity 1G 9 8 m s EMI EMS Compatibility Built in filter in accordance with EN61800 3 first environment LVD Accordance with EN50178 Enclosure IP20 Safety Class UL508C Emotron AB 01 3993 01r3 Mounting and installation of the VSA drive 15 Over load protection VSD rated current 150 1 min International conformity UL CE Over voltage 230V Class DC voltage gt 400 V 460 V Class DC voltage gt 800 V Under voltage 230V Class DC voltage lt 190 V 460 V Class DC voltage lt 380 V Instantaneous power loss restart Set to enable or disable Stall prevention ACC DEC Operation stall prevention and stall prevention level Protective Functions Output terminal short circuit Electronic circuit protection Other faults Electronic circuit protection Other func
74. operly installed or improperly sized and has resulted in VSD damage 2 MC or capacitor or surge absorber is installed between the VSD and the motor Main circuit terminal 0006 000066 Wire dimension 14AWG 2 0mm Terminal screw M4 Wire dimension 12 AWG 3 5 mm Terminal screw M4 VSA model VSA23 VSA48 01 03 04 07 40 002 004 005 10A 20A 30A ee 300 VAC 300 VAC 300 VAC ine Wire dimension 14 AWG 2 0 mm Terminal screw MA Signal terminal TM2 1to 12 Wire dimension 18 AWG 0 75 mm Terminal screw M3 Use a single fuse for 1 L N model For 3 models each L1 L2 L3 phase must be fused e Please utilize three phase squirrel cage induction motor with appropriate capacity for VSD e Ifthe VSD is used to drive more than one motor the total capacity must be smaller than the capacity of the AC drive Additional thermal overload relays must installed in front of each motor Do not install phase advancing capacitors LC or RC components between VSD and motor Emotron AB 01 3993 01r3 Mounting and installation of the VSA drive 11 2 3 3 Precautions for peripheral applications Power Moulded case Circuit breaker Magnetic contactor AC reactor for power improvement VSC23 48 Variable speed drive Motor Power supply Make sure the correct voltage is applied to avoid damaging the VSD A moulded case circuit breaker
75. power is re stored Please turn OFF the run start switch to avoid damage to machine and injury to personnel before the power is re stored When 335 000 direct start on power up please refer to the description and warning for 335 to verify the safety of operator and machine Emotron AB 01 3993 01r3 Before operation CAUTION Make sure the model and VSD capacity match the setting in menu 921 Leakage current WARNING Warning EV series built in Filter type leakage current can exceed the IEC standard limit of 3 5mA Please ground the VSD as shown in figures 3 5 and 3 6 Operation with ungrounded supplies Filtered VSDs CANNOT be used on ungrounded supplies Unfiltered VSDs can be used on ungrounded supplies If any output phase is shorted to ground the VSD may trip with OC over current trip Operation with Residual Current Device RCD A filtered VSD with the trip limit of the RCD is 300 mA The neutral of the supply is grounded as is the VSD Only one VSD is supplied from each RCD CAUTION Do not touch heat generating components such as heat sinks and brake resistors The VSD can drive the motor from low speed to high speed Verify the permitted speed ranges of the motor and the associated machinery Note the settings related to the braking unit Do not check signals on circuit PCB while the VSD is running CAUTION Allow a minimum of 5 minutes power down before attempting to dis
76. put voltage I P AC 1 PH 200 240V 50 60Hz Output specifications O P AC3PH 0 264V 1 6kVA 4 2 A EMOTRON AB Ne VSA 23 047 Input voltage Rated output current Series 23 230V 01 03 04 07 10 A 48 460V 002 004 005 A Emotron AB 01 3993 01r3 Model description Model description Emotron AB 01 3993 01r3 2 Mounting and installation of the VSA drive 2 1 Environment The environment will directly affect the proper operation and the life of the VSD so install the VSD in an environ ment that complies with the following conditions Ambient temperature 14 to 122 F 10 to 50 C Avoid exposure to rain or moisture Avoid direct sunlight Avoid smoke and salinity Avoid corrosive liquid and gas Avoid dust lint fibres and metal filings Keep away from radio active and flammable materials Avoid electromagnetic interference soldering machines power machine Avoid vibration stamping punchpress Add a vibration proof pad if the situation can not be avoided If several VSDs are placed in the same control panel provide heat remoual means to maintain the temperature below 50 C See figure 3 1 for proper drive arrangement VSA Correct Incorrect Correct Incorrect Fig 1 Panel and enclosure arrangement for drives Place the front side of the VSD outward and the top upward e All VSA drives in IP 20 Enclosures can be DIN RAIL to improve heat dissipation mounted as shown below 40 4
77. ration prohibit 015 Master Auxiliary speed source select 016 PID function disable O17 Analog frequency signal input terminal AIN 018 PID feedback signal terminal AIN 019 DC Brake signal 000 0 10V 0 20mA 12 AIN sel 000 PESE 001 4 20mA 2 10V 513 Confirming AIN signal scan time 001 to 100 050 ms x 8 514 AIN Gain 000 to 200 100 1 515 AIN Bias 96 000 to 100 000 1 000 Positive H 516 AIN Bias 001 Negative 000 1 y f 000 Positive x 517 AIN slope direction 001 Negative 000 1 518 Multi function input terminal 1 to 001 to 100 010 S6 signal scan time ms x8 28 Programming instructions and menu list Emotron AB 01 3993 01r3 Factory Menu Function Description Range Code Default Remarks 1 O s Digital inputs 000 Forward 521 Terminal S1 function 001 Reverse 000 002 Preset Speed Command 1 003 Preset Speed Command 2 522 Terminal S2 function 004 Preset Speed Command 3 001 005 Jog frequency Command 006 Emergency stop E S 523 Terminal S3 function 007 Base Block b b 005 008 Select 2nd acc dec time 009 Reset s 010 Up command 524 Terminal S4 function 011 Down command 006 012 Control signal switch 013 Communication control signal switch 525 Terminal S5 function option 014 Acceleration deceleration prohibit 007 015 Master Auxiliary speed source select 016 PID function disable 526 Terminal S6 function option
78. re 1 The setting of figure2 Refer to 514 515 description The VSD reads A D average value every 513 x 8 ms The user can set scan interval time according to noise levels in the operation environment Extend 513 if noise is a prob lem however the response speed will be slower 518 Multi function input terminal S1 to S6 signal scan time N ms x8 N 1 to 100 times 514 515 516 517 514 515 516 517 514 A 100 050 000 000 C 10096 05096 000 001 10096 10096 00096 000 000 D 10096 00096 000 001 10096 Figure 1 Figure 2 Bias Hz Bias Hz dd ay Upper frequency limit 100 60Hz A To 100 60Hz eaaj 600 50 30Hz 50 30Hz OHz OHz V OV sy 10V OV sy 10V OmA 20mA OmA 20mA The setting of figure 3 The setting of figure 4 514 515 516 517 514 515 516 517 E 100 020 001 000 F 100 050 001 001 Figure 3 Hz Figure 4 ane Upper f limit Hz 60nz ume reque come i Upper frequency limit 30Hz 60Hz 344 60 0 Bias 30Hz i 0 u li He V Bias 5096 2V 10V 0 OHz V 100 4mA 20mA 50 100 1 If the 518 scan time is set to 80 ms as an example i e N 10 then digital input signals on for less than 80 ms 516 AIN Bias will be ignored 000 Positive 2 If the scan signal is seen for N times scan times the 001 Negative VSD takes it as signal chang
79. rol setting Frequency command from menu 212 control setting Remote Local change mode on keypad is achieved by simul taneously pressing and 4 Each successive operation toggles between local and remote NOTE The VSD must be stopped 3 2 The display Menu levels The display has one row with space for three characters Menu level is indicated by flashing of the corresponding character This means e When you are in the first level hundreds the left most character is flashing e When you are in the second level tens the middle character is flashing e When you are in the third level units the right most character is flashing Enter data e Press the i key to enter the editing mode e Usethe or key to enter data e Confirm value by pressing the 4 key 3 3 Menu function list Basic menu function list z Factory Menu Function Description Range Code Default Remarks Preferred view I 000 No display 110 Status display parameters 001 Display 000 1 Main setup Operation 000 Vector control 211 Control mode 001 V F Control 000 4 000 Up Down key on control panel 001 Potentiometer on control panel 212 Frequency command source 002 AIN input signal from TM2 000 003 Multi function input terminal Up Down function 004 RS 485 Communication frequency setting 000 keypad 213 Run command source 001 External Terminal 000 002 Communic
80. sed WARNING Do not touch any circuit boards or components if the charging indicator is still lit after the power off is turned off Do not wire when the VSD is electrified Do not check parts and signals on circuit boards during the VSD operation Do not disassemble the VSD or modify internal wires circuits and parts Earth the ground terminal of the VSD properly As per 200 V class earth to 100 Ohm and 400 V class earth to 10 Ohm or below CAUTION Do not perform a voltage test on parts inside the VSD High voltage will easily destroy these semiconductor parts Do not connect the VSD s T1 U T2 V and T3 W terminals to an AC power supply CMOS ICs on the VSD s main board are susceptible to static electricity Do not touch the main circuit board Product Inspection The variable speed drives have all passed the function test before delivery Please check the following when you receive and unpack the VSD The model and capacity of the VSD is the same as those specified on your order e s there any damage caused by transportation do not apply the power Contact Emotron s sales representatives if any of the above problems have occurred Earthing The variable speed drive must always be earthed via the mains safety earth connection indicated by PE Earth leakage current This VSD has an earth leakage current which does exceeding 3 5 mA a c or 10 mA d c Therefore the minimum size of the
81. signal before the VSD has fully stopped will not inhibit the Emergency Stop operation Output relay can be set to Emergency Stop fault by set ting 551 008 511 007 Base Block b b The VSD will stop immediately on receiving the Base Block signal regardless of the setting of 337 and blink b b The VSD will auto restart at speed search when the Base Block signal is released 511 008 Switching to 2nd acceleration deceleration time When the external terminal is ON it selects the 2nd acceleration deceleration time see parameters 333 334 511 009 Reset command When the reset command ON the VSD will be disa bled Reset table faults will be cleared 511 010 011 Up Down function Controlled by acceler ation deceleration times Set 212 003 to enable the Up Down function Note the Up Down key on the keypad is unavailable for changing frequency directly Set 361 000 When Up Down terminal is ON the VSD begins acceleration deceleration to a frequency and Preset Preset Preset Jog most recent set speed Speed Speed Speed Frequency Output The VSD will decelerate to stop or free run to stop when Command 3 Command 2 Command 1 Command frequency the run command is OFF according to 337 The speed Setvalue Setvalue Setvalue Setvalue set value at which the VSD stops will be stored in 362 004 003 002 005 P X X X 1 348 NOTE Up Down key is now unavailable for modifying
82. t Reduce the applied load Confirm the motor s specifications Is the load too large Confirm the gear ratio Are specifications of the motor poles voltage cor rect Confirm the highest output frequency Motor speed is incorrect or erratic Is the gear ratio correct Reduce the load Is the setting of the highest output frequency correct Minimize the variation of the load Increase capacities of the VSD and the motor Is the load too large Add an AC reactor at the power input side if using single phase power Check wiring if using three phase power 60 Troubleshooting and maintenance Emotron AB 01 3993 01r3 4 2 1 Troubleshooting flowcharts VSA series VSA faults Is fault fully NO understood YES NO YES Symptoms other than burn out damage or fuse melt down in the VSD Any signs of burnout and damage Check and replace burnt and damaged parts p YES NO NO Is the main circuit dode intact Replace diode Fault messages YES Is main loop NO Check according to displayed fault messages 1 G B T normal Visually check controller and driver boards YES YES Replace G B T Any abnormalities in appearances Replace defective board Switch on power Are displays and indicators or the operating unit present Replace the LED ES NO Any fault display
83. t had before the fault occured 3 Auto restart is not available for OL1 OL2 OH BB faults NOTE Auto restart will not work while DC injection braking or deceleration to stop Is performed 252 Auto restart on momentary power loss 000 Enable 001 Disable 34 Programming instructions and menu list Emotron AB 01 3993 01r3 252 000 Auto restart after a momentary power loss is enabled on resumption of power and applying the run sig nal according to setting of menu 213 The VSD will carry out an auto speed search once the motor rotation speed is found then it will accelerate to the running speed it had before the power loss 252 001 Disable 261 VSD communication address 001 to 254 261 set communication address for the specific VSD when multi VSDs are controlled by communication method 262 Baud rate bps 000 4800 001 9600 002 19200 003 38400 263 Stop bit 000 1 Stop bit 001 2 Stop bit 264 Parity bit 000 No parity 001 Even parity 002 Odd parity 265 Data bits 000 8 bits data 001 7 bits data 1 RS 485 communication requires RS485 port device 1 to 1 control PC or PLC or controller controls one VSD 261 is set to 001 to 254 1 to multiple drives control PC or PLC or other con trollers control several VSDs the maximum number of units which can be controlled is 32 When the commu nication address 00
84. t technical support 8 malfunctioning 1 Set 241 1 2 can not connect with Copy 1 Modify 241 Unit Parameter set error 2 Copy Unit failure Change Copy Unit EP1 Copy Unit failure oe Copy from keypad to VSD with only matched The voltage and drive rating on Copy Unit HP ratings and the VSD are different 8 Parameters do not Copy the parameter to VSD to verify the Change Copy Unit ats EP2 reali parameter not matched The voltage and HP rating of Copy Unit is different than the VSD 4 1 4 Load monitor error description Table 1 Display Error Cause Corrective Action Tripifor underload Minimum load alarm level underload has been 1 Check the load condition of the machine ut p reached 2 Check the monitor setting in 411 to 429 Pre alarm under Actual lead reaches minimumi pre alarm marem 1 Check the load condition of the machine Put load P gin 2 Check the monitor setting in 411 to 429 Trip for overload Maximum load alarm level overload has been 1 Check the load condition of the machine Ot p reached 2 Check the monitor setting in 411 to 429 y 1 Check the load condition of the machine POt Pre alarm overload Actual load reaches maximum pre alarm margin 2 Check the monitor setting in 411 to 429 Emotron AB 01 3993 01r3 Troubleshooting and maintenance 59 4 2 General functional troubleshooting Status Checking point Corrective Action Motor does not run Is
85. tall prevention available 231 RunStalbprevention 001 Run stall prevention unavailable PUR 232 Run stall prevention level 96 050 to 300 200 000 according to dec time set in 332 233 Stall prevention time during run 001 according to dec time set in 239 000 234 Electronic thermal relay protection OOO Enable motor protection 000 for motor OL 1 0041 Disable motor protection 000 Acceleration stall prevention enable 239 Acceleration stall prevention 001 Acceleration stall prevention disable 990 236 aoe stall prevention level 050 to 200 200 o I 000 Deceleration stall prevention enable eu Denton 001 Deceleration stall prevention disable 000 238 diuen stall prevention level 050 to 200 200 o 239 m prevention deceleration time 00 1 to 999 Sec 03 0 Main setup Parameter set handling 000 Copy module disable 001 copy to module from VSD x 241 Copy module 002 copy to VSD from module 999 8 003 read write check 010 Reset to factory default 50 Hz 242 PACON AETI 020 Reset to factory default 60 Hz 090 Main setup Trip Autoreset 251 Auto restart times 000 to 005 000 000 Enable 252 Auto Restart for power loss 001 Disable 001 Main setup Serial communication 261 VSD communication address 001 to 254 001 3 4 000 4800 001 9600 xod 262 Baud rate bps 002 9200 003 3 4 003 38400 000 1 Stop bit zn 263 Stop bit 001 2 Stop bit 000 3 4 000 No parity 264 Parity bit 001 Even parity 000 3 4 002 Odd parity Emotron AB
86. time out parameter timing pattern Emotron AB 01 3993 01r3 Programming instructions and menu list 35 Master Slave VSA response 267 000 001 002 551 014 267 003 RY Output 267 000 001 002 551 005 267 003 267 000 002 267 001 Frequency Output 267 003 Display Reset T3 gt 266 gt HQ See T1 T2 T3 000 Dec from 332 Ni ud 002 Dec from 334 If 332 334 001 free run 001 keep run dae ee Display shows COt until reset OA A gt Fig 22 Communication error timing pattern 321 PID offset adjust 000 to 109 PID operation result can be adjusted by 321 382 effects 323 The refresh time of the PID output command the polarity of 321 322 is PID error gain that is feedback value feedback value x 322 NOTE PID function is used in flow control external fan wind volume control and temperature control 322 PID error gain 0 00 10 0 323 PID update time s 00 0 02 5 36 Programming instructions and menu list Emotron AB 01 3993 01r3 See flow control diagram below 212 Frequency command PID command Forward AIN 511 18 PID Feedback 881 1 or 3 Signal 512 AIN signal select 822 881 1 or 2 881 3 or 4 Reverse Upper 344 Lower 341 382 321 381
87. tion SPO Zero speed stop Set frequency is lt 0 1Hz Increase set frequency If the VSD is set to external control mode 213 001 and direct start is disabled Fail to start directi 335 001 the VSD cannot be started and will flash STP1 when the Run switch is ON SP1 y when applying power see descriptions of 335 Direct start is possible when 335 000 If the VSD is set to external control mode 2132001 the VSD will stop according to the setting of F9 when the stop key is pressed STP2 flashes after stop Turn the Run switch a kepad emere Sto to OFF and then ON again to restart the VSD SP2 YP gency stop 2 If the VSD is in communication mode and Stop key is enabled the VSD will stop in the way set by F9 when Stop key is pressed during operation and then flashes STP2 The PC has to send a Stop command then a Run command to the VSD for it to be restarted I External emergency The VSD will decelerate to stop and flashes E S when there is an external emergency ES stop stop signal via the multi function input terminals see descriptions of 521 524 External base block The VSD stops immediately and then flashes b b when external base block is input b b through the multi functional input terminal see descriptions of 521 to 524 PID feedback signal I E PID feedback PID iss eedback signal circuit error detection 1 When REMOTE KEYPAD does not connect with VSD this signal will be displayed on the Remote keypad REMOTE KEYPAD
88. tions Over current over voltage under voltage over load instantaneous power loss restart ACC DEC Operation stall prevention output terminal sort circuit grounding error reverse limit directly start as power on and fault reset limit NOTE 1 The setting resolution of above 100 Hz is 1Hz when controlled by keypad and 0 01 Hz when controlled using computer PC or programmable controller PLC NOTE 2 VSA23 01 03 04 type Fc 10 kHz and VSA23 07 10 type Fc 6 kHz with Build in filter complies with EN61800 3 first environment unrestricted distribution VSA48 002 005 type Fc 10 kHz with Build in filter complies with EN61800 3 first environment restricted distribution 16 Mounting and installation of the VSA drive Emotron AB 01 3993 01r3 2 5 VSA Wiring diagram Braking unit e e Power terminal LL T1 1 phase 200 to 240 V L2 T2 IM 3 phase 380 to 480 V L3 N T3 PE a a PE a _ _ PNP common point 24V i Multi function digital output sa si Multi function digital inputs s2 Accept DC 12 24V signal 1 SW1 Digital signal selection ns S4 Up NPN Down PNP NPN common point COM p d 2 SW2 Control signal selection 21 Up 0 10 V and Down 4 to 20 mA V I Multi function analogue input 10V Tu Set speed 40k xn Option int
89. when VSD stops 002 Up Down command is available Set frequency is held when VSD stops Up Down is available in stop 362 Piesetirequeney T Main fre 00 0 to 200 Hz 05 0 1 quency setting 363 Preset frequency 2 00 0 to 200 Hz 05 0 1 364 Preset frequency 3 00 0 to 200 Hz 10 0 1 365 Preset frequency 4 00 0 to 200 Hz 20 0 1 366 Preset frequency 5 00 0 to 200 Hz 30 0 1 367 Preset frequency 6 00 0 to 200 Hz 40 0 El 368 Preset frequency 7 00 0 to 200 Hz 50 0 1 369 Preset frequency 8 00 0 to 200 Hz 60 0 AL Process and application parameters PID Process control 000 PID Function unavailable 001 PID control Bias D control 381 PID operation mode 002 PID Control Feedback D control 000 003 PID Control Bias D reverse characteristics control 004 PID Control feedback D reverse characteristics control 000 Positive direction x 382 PID PRET 001 Negative direction Me 1 383 P Proportional gain 0 00 to 10 0 01 0 1 384 I Integral time s 00 0 to 100 10 0 1 385 D Differential time s 0 00 to 10 0 0 00 1 Load monitor 000 Off 001 Min 411 Alarm Select 002 Max 000 1 003 Min Max 000 Off 001 Min i 412 Alarm Trip 002 Max 000 1 003 Min Max 000 Off 413 Ramp Alarm 001 On 000 1 414 Alarm Start Delay O to 999s 002 1 000 Basic x 415 Load Type 001 Load Curve 000 1 416 Max Alarm Margin O to 400 015 T 417 Max Alarm Delay Oto 90s 01 0 1 418 Max Pre Alarm Margin O to 40096 010 1 419 Max Pre Alarm Delay Oto 90s 01 0
90. y Stop operation Output relay can be set to Emergency Stop fault by set ting 551 008 521 to 524 007 Base Block b b The VSD will stop immediately on receiving the Base Block signal regardless of the setting of 337 and blink b b The VSD will auto restart at speed search when the Base Block signal is released 521 to 524 008 Switching to 2nd acceleration deceler ation time When the external terminal is ON it selects the 2nd acceleration deceleration time see parameters 333 334 521 to 524 009 Reset command When the reset command is ON the VSD will be disa bled Reset table faults will be cleared 521 to 524 010 011 Up Down function Controlled by acceleration deceleration times Set 212 003 to enable the Up Down function Note the Up Down key on the keypad is unavailable for changing frequency directly Set 361 000 When Up Down terminal is ON the VSD begins acceleration deceleration to a frequency and stops acceleration deceleration when the Up Down sig Emotron AB 01 3993 01r3 Programming instructions and menu list 49 nal has been released The drive continues to run at the most recent set speed The VSD will decelerate to stop or free run to stop when the run command is OFF according to 337 The speed at which the VSD stops will be stored in 362 NOTE Up Down key is now unavailable for modifying frequency It should be modified in menu 362

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