Delta VFD-A Series User Manual Download

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Call 1(800)985-6929 for Sales

deltaacdrives.com

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Call 1(800)985-6929 for Sales

deltaacdrives.com

[email protected]

Summary of Contents for VFD-A Series

Page 1: ...Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrives com Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrives com...

Page 2: ...5011200503 200305 22 AE02 Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrives com Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrives com...

Page 3: ...Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrives com Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrives com...

Page 4: ...xplanation of Displayed Messages 12 Chapter 4 Start Up 16 Chapter 5 Parameter Settings 19 Chapter 6 Summary of Parameter Settings 52 Chapter 7 Troubleshooting and Fault information 57 Appendix A Stand...

Page 5: ...drive is done by connecting the Earth Ground to the drive ground terminal Attention The final enclosure for operating the AC Motor Drive must comply with the requirements of EN 50178 Live parts shall...

Page 6: ...g Do not store the AC drive in places where it could be exposed to corrosive gases Do not store the AC drive on a shelf or on an unstable surface Transportation Temperature 25 C to 70 C R H 0 to 95 Ai...

Page 7: ...e front terminal block cover snaps shown to remove the front cover on Pull as shown to release cover 5 5 22 0 KW 7 5 30HP 5 5 22 0 KW 7 5 30HP 1 Mounting screw holes 2 Heat sink 3 Digital keypad 4 Ven...

Page 8: ...P units have screws holding the digital keypads in place To remove the keypad first remove the screws and then lift the keypad out of the AC drive 5 5 7 5 KW 7 5 10HP 11 0 22 0 KW 15 30HP Installing t...

Page 9: ...eeded All enclosures must provide adequate ventilation and the internal ambient temperature must be kept at 40 C or below 120mm 120mm 50mm 50mm AIR OR MORE OR MORE OR MORE OR MORE 2 inches 2 inches 5...

Page 10: ...D037A43A AWG 18 10 Torque 16kgf cm U V W R S T B1 B2 AC Input Line Terminals Motor Connection Braking Resistor Earth Ground VFD055A23B VFD075A23B VFD055A43B VFD075A43B AWG 14 8 Torque 20kgf cm R S T U...

Page 11: ...d connect appropriate ground wire to avoid electrical shock and noise interference 3 Terminal dimensions VFD007A21A VFD007A23A VFD022A21A VFD022A23A VFD055A23B VFD075A23B Model VFD015A21A VFD015A23A V...

Page 12: ...ny two of the three input terminals R S T A single phase VFD A drive can be powered from three phase as well as single phase Note This drive is not intended for use with single phase motors When the A...

Page 13: ...erse FWD DCM Forward Stop Open stop Close Forward RST DCM Reset Close Reset EF DCM External fault Close External fault DFM DCM Digital frequency meter Digital frequency output 0 10 V TRG DCM Counter t...

Page 14: ...2 3 4 5 9 8 8 6 Notes A Refer to Pr 39 40 41 on page 35 Refer to Pr 38 on page 34 Refer to Pr 45 46 on page 38 and Pr 63 64 66 on pages 45 and 46 Refer to Pr 43 on page 36 Refer to Pr 00 on page 21 Pr...

Page 15: ...Starts inverter drive operation Indicates frequency motor current and alarm contents Sets the parameter number or changes the numerical data such as the frequency reference Selects normal mode progra...

Page 16: ...hen the drive is set to terminal run STOP Stop Used to stop the AC drive operation Up Down Press the Up or Down button to change parameter settings These keys may also be used to scroll through differ...

Page 17: ...ry use or key Explanation of the LED Indicators REV FWD JOG STOP RUN Red lamp lights during REV operation Red lamp lights during FWD operation Red lamp lights during JOG Red lamp lights by pressing ST...

Page 18: ...gram in Chapter 2 for information on the wiring connection To change the operating frequency proceed as follows The operating frequency may be changed in either the STOP or RUN mode MODE MODE Decrease...

Page 19: ...s FUNC key Press up down key to set the parameter data FUNC DATA Press DATA key to store the data FUNC DATA Press DATA key to display parameter data RESET PRGM Press PRGM key return to the normal oper...

Page 20: ...to the power line Reconnect the incoming power to the drive Proceed as follows to select a mode of operation 1 Operating frequency determined by the digital keypad Digital keypad enabled to control AC...

Page 21: ...control is enabled Pr 00 d0000 Pr 01 d0001 Pr 38 d0002 STOP REV FWD IM EF FWD DCM REV RUN Note Descriptions of the close open function are as follows Example To select Rev and Stop operations Rev Fwd...

Page 22: ...t for your application 3 Disconnect and lock out all incoming power to the AC drive A DC bus voltage may be present at the terminal block for up to 1 minute after the power has been removed from the d...

Page 23: ...peration Modes 21 V F Data Settings 22 Accel Decel Time Setting 25 Frequency Reference Setting 27 Operating and Protective Functions Setting 28 External Control Terminal 34 Torque and Slip Compensatio...

Page 24: ...ettings d0000 Operating instructions determined by the digital keypad d0001 Operating instructions determined by the external terminal connections Keypad STOP key is enabled d0002 Operating instructio...

Page 25: ...rameter determines the AC drive s maximum output frequency All the AC drive analog inputs 0 10V 4 20mA are scaled to correspond to the output frequency range See graph on Page 24 Parameter 04 Paramete...

Page 26: ...eter Name Mid point voltage Factory Setting d010 0 V d020 0 for 440 V class Units 0 1 V Parameter value d002 0 d255 0 V d004 0 d510 0 for 440 V class This parameter sets the Mid point voltage on the V...

Page 27: ...y Voltage Custom V F Curve Pr 06 Pr 07 Pr 04 Pr 03 Pr 09 Pr 08 Pr 05 Frequency Voltage Fan Pump V F Curve Pr 07 Pr 08 Pr 06 Pr 04 Pr 03 Pr 05 Pr 09 Call 1 800 985 6929 for Sales deltaacdrives com sale...

Page 28: ...0 0 V f 50 0 10 1 3 220 Pr 03 Pr 04 Pr 05 Pr 06 Pr 07 Pr 08 Pr 09 60 0 60 0 220 0 3 0 23 1 5 18 0 V f 60 0 18 1 5 220 Pr 03 Pr 04 Pr 05 Pr 06 Pr 07 Pr 08 Pr 09 50 0 50 0 220 0 2 2 23 0 1 3 14 V f 50 0...

Page 29: ...s S Curve is Enabled Parameter 11 Parameter Name Deceleration Time 1 Factory Setting d010 0 Sec Units 0 1 Sec Parameter value d000 1 d600 0 Sec This parameter can be programmed while the drive is runn...

Page 30: ...from the Maximum operating frequency Pr 03 down to 0 Hz The rate is linear unless S Curve is Enabled Deceleration time 1 is the default A Multi Function Input Terminal can be programmed to select Dece...

Page 31: ...uency Reference Setting Pr 22 Pr 16 Pr 17 Pr 18 Pr 19 Pr 20 Pr 21 Multi speed Operation Parameter 16 17 18 19 20 21 22 Parameter Name Multi step speed setting 1 2 3 4 5 6 7 Factory Setting d000 0 Hz U...

Page 32: ...mp to the jog frequency Time Speed Decel Time Accel Time Pr 14 Pr 14 Pr 23 JOG frequency JOG command ON Operating and Protective Functions Setting Pr 24 REV Run Setting Parameter 24 Parameter Name REV...

Page 33: ...ver voltage detection level Output frequency Time Over voltage stall prevention Pr 26 Pr 27 Over current Stall Prevention Parameter 26 Parameter Name Over current stall prevention during acceleration...

Page 34: ...pecified in Pr 27 When this occurs the output frequency will decrease to maintain a constant motor speed The drive will accelerate to the steady state operating frequency only when the output current...

Page 35: ...mines the time duration that DC braking current will be applied to the motor during the AC drive start up Parameter 30 Parameter Name DC braking time during stopping Factory Setting d000 0 Sec Units 0...

Page 36: ...power failure Parameter 33 Parameter Name Maximum allowable power loss time Factory Setting d002 0 Sec Units 0 1 Sec Parameter value d000 3 d005 0 Sec If during a power failure the power loss is less...

Page 37: ...etection OUTPUT FREQUENCY OUTPUT VOLTAGE INPUT POWER Pr 33 Allowable maximum power loss time Pr 34 Speed search starts with minimum starting frequency Pr 32 d0002 Min baseblock time OUTPUT FREQUENCY O...

Page 38: ...rminals The following configurations are available Pr 38 Control terminal wiring diagram d0000 Two wire FWD STOP REV STOP REV FWD REV STOP FWD STOP VFD A DCM Open Stop Close FWD Run Open Stop Close RE...

Page 39: ...Hz step 1 step 2 step 3 step 4 step 7 step 6 step 5 MI1 DCM MI2 DCM MI3 DCM ON ON ON ON ON ON ON ON ON Time ON ON ON Pr 16 Pr 19 Pr 18 Pr 17 step 1 step 2 step 3 step 4 Pr 22 Pr 21 Pr 20 step 5 step 6...

Page 40: ...of the rated drive output current This parameter selects the analog Meter output for either output frequency or output current refer to Control Terminals AFM ACM Pr 43 Digital Output Frequency Multip...

Page 41: ...is equivalent to 10 VDC If necessary adjust the output level using Pr 44 Analog Output Gain AFM ACM Analog current meter The analog voltage output is proportional to the AC drive output current 10 VD...

Page 42: ...d the desired operating frequency Count down complete This terminal will be closed when the AC drive s internal counter triggered by the external input TRG starts countdown and reaches d0001 Set the c...

Page 43: ...sponds to the maximum output frequency Pr 03 Used in conjunction with Pr 49 this parameter may be used to set the analog input for frequency command curve setting See graph on next page Parameter 49 P...

Page 44: ...ollows Analog current frequency command 10 V 0 V 4 mA 20 mA Voltage corresponding to the analog input signal level 5 V 12 mA An example of such application may be illustrated as follows Analog input s...

Page 45: ...r value d0000 d0099 This parameter can be programmed while the drive is running This parameter sets the motor no load current in 1 increments Pr 54 Torque Compensation Setting Parameter 54 Parameter N...

Page 46: ...6 under full load conditions to compensate for slip Pr 56 Reserved Pr 57 Multi function Indication Output Contact Parameter 57 Parameter Name Multi function indication output contact RA RC NO RB RC N...

Page 47: ...r standard motor d0001 The electronic thermal characteristics behave in accordance with a constant torque motor special motor Parameter 59 Parameter Name Electronic thermal characteristics selection F...

Page 48: ...eds the over torque detection level Pr 61 factory preset value 150 and the over torque detection time Pr 62 factory preset value 0 1 second hysteresis fixed at 10 The Multi function PHC output 1 and 2...

Page 49: ...0001 d9999 This parameter determines the value of the VFD A internal counter The internal counter may be triggered by an external signal via the external input TRG terminal Upon completion of the coun...

Page 50: ...terminal MO1 or MO2 will be closed Refer to Pr 45 46 The counter will use the value contained in Pr 66 as its starting point when another count down is to be executed Pr 65 Coefficient K Setting Param...

Page 51: ...Factory Setting d000 1 Units 0 1 Hz Parameter value d000 1 d020 0 Hz This parameter determines the frequency band of a given Skip frequency The actual band is 2 x Skip frequency band half of which is...

Page 52: ...KHz minimal significant significant Note For AC drives rated below 7 5 KW 10HP the output current derating applies above 9 KHz For AC drives rated 7 5KW and above the output current derating applies...

Page 53: ...rrent during acceleration ocA d0011 Over current during deceleration ocd d0012 Over current during steady state operation ocn d0013 Ground fault or fuse failure GFF d0014 Manufacturer used diagnostics...

Page 54: ...ters of the AC drive or to control and monitor the AC drive operation Thirty two AC drives may be connected simultaneously to a personal computer Pr 78 Slave Address Parameter 78 Parameter Name Slave...

Page 55: ...ware version number of the AC drive which may vary according to the software version and AC drive system number This parameter is read only Call 1 800 985 6929 for Sales deltaacdrives com sales deltaa...

Page 56: ...tructions determined by the external terminal connections keypad STOP key effective d0002 Operating instructions determined by the external terminal connections keypad STOP key not effective d0003 Ope...

Page 57: ...setting page 27 REV run d0001 REV run disable d0000 d0000 Disable over voltage stall prevention 25 Over voltage stall prevention page 28 Over voltage stall prevention d0001 Enable over voltage stall...

Page 58: ...006 External baseblock NO contact input d0007 External baseblock NC contact input d0008 Up command d0009 Down command 42 Analog meter Analog output select d0000 Analog frequency meter 0 to Maximum Fre...

Page 59: ...emperature d0001 Active with special motor d0002 Inactive 59 Electronic thermal characteristics selection 42 d0030 d0300 sec d0060 60 Over torque detection setting Over torque detection mode select d0...

Page 60: ...3 Overheat oH d0004 Overload oL d0005 Overload 1 oL1 d0006 External fault EF d0007 CPU failure 1 CF1 d0008 CPU Failure 3 CF3 d0009 Hardware protection failure HPF d0010 O C during acceleration ocA d00...

Page 61: ...terface on the control board Troubleshooting and Fault Information This section provides information to guide the user in understanding the various AC drive fault conditions and their general troubles...

Page 62: ...ation Either increase the Decel time or add an optional braking resistor Check whether the required braking power is within the specified limits The AC drive temperature sensor detects excessive heat...

Page 63: ...C drive with higher output capacity Over current during deceleration 1 Short circuit at motor output 2 Deceleration time too short 3 AC drive output capacity too small Check for possible poor insulati...

Page 64: ...use failure information will be displayed by the LED located on the power board Fuse failure 1 Replace Fuse 2 Check whether the IGBT power module is damaged 3 Check for possible poor insulation at the...

Page 65: ...61 APPENDIX A Standard Specifications Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrives com Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrives com...

Page 66: ...rial interface Multi function input signal Multi step selection 1 7 Jogging Accel Decel Prohibit First Second Accel Decel Switching command External BB NC NO selection etc Multi function output signal...

Page 67: ...n RS 485 serial interface Multi function input signal Multi step selection 1 7 Jogging Accel Decel Prohibit First Second Accel Decel Switching command External BB NC NO selection etc Multi function ou...

Page 68: ...block marked SG SG The two connector pins are defined as follows SG Signal SG Signal Each VFD A AC motor drive has a pre assigned slave address specified by Pr 78 The computer may select any AC drive...

Page 69: ...Forward running X2 Stop X3 Reverse running X4 X5 Jog FWD X6 X7 Jog REV X8 Reset after AC drive error FFFF Frequency command Setting range from 0000 0 0Hz to 4000 400 0Hz Example A setting of 1234 123...

Page 70: ...01H Command acknowledged by a single AC drive 02H Command acknowledged by all AC drives UU Slave address 00 31 NN Parameter number 00 80 DDDD Data of parameter The AC drive will return a character st...

Page 71: ...um 03H B Acknowledge back Correct 06H Error 07H UU Slave address 00 31 NN Parameter number 00 80 DDDD Data of parameter AC drive Status Read Command Q S A UU NN COMPUTER TO AC MOTOR DRIV COMMAND STRUC...

Page 72: ...Stop 3 Reverse operation 4 Forward jog 5 Forward jog 6 Reverse jog 7 Reverse jog 8 Reset after AC drive error B AC drive status Binary code bit map bit 0 0 Stop 1 Run bit 1 0 Forward 1 Reverse bit 2...

Page 73: ...current acceleration ocA 11 Over current deceleration ocd 12 Over current normal ocn 13 Ground and fuse fault GFF 14 Low voltage Lv 15 Low voltage 1 Lv1 16 CPU fault 2 cF2 17 Baseblock bb 18 Overload...

Page 74: ...A21A H VFD007A23A H VFD007A43A H VFD015A21A H VFD015A23A H VFD015A43B H Unit mm VFD015A43A VFD022A21A H VFD022A23A H VFD022A43A VFD037A23A H VFD037A43A H Unit mm inches Call 1 800 985 6929 for Sales d...

Page 75: ...13 0 0 51 10 0 0 39 VFD055A23A H VFD055A43A H VFD075A23A H VFD075A43A H Unit mm inches VFD110A23A H VFD110A43A H VFD150A23A H VFD150A43A H VFD185A23A H VFD185A43A H VFD220A23A H VFD220A43A H Unit mm i...

Page 76: ...Unit mm inch FWD REV DATA FUNC PRGM 2 LC A10E it is used for A Series 7 5HP 30HP Unit mm inch FUNC DATA REV FWD PRGM Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrives com Call 1 800...

Page 77: ...troller RC01 Adapter Unit mm inches Standard Extension Cable Unit mm Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrives com Call 1 800 985 6929 for Sales deltaacdrives com sales delta...

Page 78: ...5 4 148 1000W 20 BR1K0W020 1 125 15 11 6 186 2400W 13 6 2015 1 BR1K2W6P8 2 125 20 15 8 248 3000W 10 2015 1 BR1K5W005 2 125 25 18 5 10 281 4800W 8 2022 1 BR1K2W008 4 125 30 22 12 338 4800W 6 8 2022 1 B...

Page 79: ...aking Resistors Braking Units Braking Resistors Braking Units Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrives com Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrive...

Page 80: ...esistors model no BR1K0W050 BR1K2W008 BR1K2W6P8 BR1K5W005 BR1K5W040 Call 1 800 985 6929 for Sales deltaacdrives com sales deltaacdrives com Call 1 800 985 6929 for Sales deltaacdrives com sales deltaa...

Page 81: ...440 V Braking resistor 200 200W MVR200W200 Used for 3 5 HP 440 V Braking resistor 200 120W MHR200W120 Used for 1 2 HP 220 V Braking resistor 80 120W MVR080W120 Used for 3 HP 220 V Braking resistor 80...

Page 82: ...022A21A 30DRT1W3 220V 1 30A VFD022A43A VFD037A43A 10TDT1W4B 440V 3 10A VFD022A23A VFD037A23A 20TDT1W4 220V 3 20A VFD055A43B VFD075A43B 21TDT1W4 440V 3 21A VFD055A23B VFD075A23B VFD110A23A VFD110A43A V...

Page 83: ...0A43A VFD150A23A VFD150A43A VFD185A23A VFD185A43A VFD220A23A VFD220A43A Model Name is herewith confirmed to comply with the requirements set out in the Council Directive 73 23 EEC for electrical equip...

Page 84: ...3A VFD220A23A VFD220A43A Model Designation is herewith confirmed to comply with the requirements set out in the Council Directive 89 336 EEC for electromagnetic compatibility and the Amendment Directi...

Page 85: ...Model Input Current A Model Output Current A Model Output Current A VFD007A21A 11 VFD007A23A 5 0 VFD075A23B 33 VFD015A21A 15 VFD007A43A 3 0 VFD075A43B 18 VFD022A21A 27 VFD015A23A 6 5 VFD110A23A 46 VFD...

Page 86: ...5 11 40 JJN 40 VFD022A43A 7 2 5 5 20 JJS 20 VFD037A23A 19 6 17 60 JJN 60 VFD037A43A 8 5 8 2 30 JJS 30 VFD055A23B 33 5 25 100 JJN 100 VFD055A43B 14 13 50 JJS 50 VFD075A23B 43 3 33 125 JJN 125 VFD075A43...

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