Delta VFD-B User Manual Download Page 171

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Chapter 7 Troubleshooting

VFD-B Series

7-4

Revision July 2008, BE16, SW V4.08 & V5.00

7.5 Over Heat (OH)

AC motor driv e overheats

Heat sink overheats

Check if temper atur e of heat si nk
is greater than 90

Yes

Reduc e load

Temperature detection mal functions.
Please contac t DELTA.

If cooling fan functions normally

Change cooling fan

Check if cooling fan is jammed

Remove

obstruc tion

Check if sur roundi ng temper atur e
is withi n specific ation

Adjust surrounding temperature
to speci fic ati on

Maybe AC motor drive has malfunction or
misoperation due to noise. Pleas e contact

DELTA.

Is load too large

7.6 Overload

OL1/ OL2

Reduce load or increase the power of AC motor drive

Check for correct settings at
Pr. 06-06 and 06-07

Yes

Modify setting

Is load too large

Maybe AC motor drive has malfunction
or misoperation due to noise.

Summary of Contents for VFD-B

Page 1: ...A LT DELTA ELEC11U NICS INC h Pawer Range 3 phase 230V aerlN 0 76 37kW 1 0 60HP 3 phaae 460V aerlN 0 76 76kW 1 0 tOOHP 3 phaae676V aerlN 0 76 76kW 1 0 tOOHP...

Page 2: ...9 DuokSoo BD7F Nonttyun don9 Kllngnam ku Seoul Kor Poatcode 1llli 410 TEL 82 2 515 0315 FAX 82 2 515 6302 Deltal leclronlca lllnoapon Ltd 8 Kald BukltRoad2 4 18 Ruby Wlreha111eComplH Slngapore417841...

Page 3: ...r...

Page 4: ...your dealer PLEASE READ PRIOR TO INSTALLATION FOR SAFETY DANGER 1 AC input power must be disconnected before any wiring to the AC motor drive is made 2 A charge may still remain in the DC link capacit...

Page 5: ...n a place subjected to high temperature direct sunlight high humidity excessive vibration corrosive gases or liquids or airborne dust or metallic particles 3 Only use AC motor drives within specificat...

Page 6: ...on 1 1 1 1 3 Series Number Explanation 1 2 1 1 4 Drive Frames 1 2 1 2 Appearances 1 2 1 3 Preparation for Installation and Wiring 1 4 1 3 1 Remove Keypad 1 4 1 3 2 Remove Front Cover 1 6 1 4 Lifting 1...

Page 7: ...of the Digital Keypad VFD PU01 4 1 4 2 How to Operate the Digital Keypad VFD PU01 4 3 Chapter 5 Parameters 5 1 5 1 Summary of Parameter Settings 5 2 5 2 Parameter Settings for Applications 5 18 5 3 De...

Page 8: ...intenance and Inspections 8 1 Appendix A Specifications A 1 Appendix B Accessories B 1 B 1 All Brake Resistors Brake Units Used in AC Motor Drives B 1 B 1 1 Dimensions and Weights for Brake Resistors...

Page 9: ...3 Applications for AC Reactor B 35 B 7 Zero Phase Reactor RF220X00A B 37 B 8 DC Choke Recommended Values B 36 B 9 No fuse Circuit Breaker Chart B 38 B 10 Fuse Specification Chart B 39 B 11 PU06 B 40...

Page 10: ...f your order 1 1 1 Nameplate Information Example for 1HP 0 75kW 3 phase 230V AC motor drive Serial Number Bar Code AC Drive Model Input Spec Output Spec Output Frequency Range Enclosure type MODE VFD0...

Page 11: ...kW VFD007B23A 43A 53A A1 1 2hp 0 75 1 5kW VFD007B21A VFD015B21A 23A 43A 53A A2 2 3hp 1 5 2 2kW VFD015B21B 23B VFD022B23B 43B 53A B 3 5hp 2 2 3 7kW VFD022B21A VFD037B23A 43A 53A C 7 5 15hp 5 5 11kW VFD...

Page 12: ...Chapter 1 Introduction VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 1 3 7 5 15HP 5 5 11kW Frame C 20 30HP 15 22kW Frame D...

Page 13: ...D B Series 1 4 Revision July 2008 BE16 SW V4 08 V5 00 40 100HP 30 75kW Frame E E1 75 100HP 55 75kW Frame F 1 3 Preparation for Installation and Wiring 1 3 1 Remove Keypad 1 3HP 0 75 2 2kW Frame A A1 A...

Page 14: ...Chapter 1 Introduction VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 1 5 7 5 15HP 5 5 11kW Frame C 20 30HP 15 22kW Frame D 40 100HP 30 75kW Frame E E1 75 100HP 55 75kW Frame F...

Page 15: ...ter 1 Introduction VFD B Series 1 6 Revision July 2008 BE16 SW V4 08 V5 00 1 3 2 Remove Front Cover 1 3HP 0 75 2 2kW Frame A A1 A2 3 5HP 2 2 3 7kW Frame B 7 5 15HP 5 5 11kW Frame C 20 30HP 15 22kW Fra...

Page 16: ...ies Revision July 2008 BE16 SW V4 08 V5 00 1 7 40 100HP 30 75kW Frame E E1 75 100HP 55 75kW Frame F 1 4 Lifting Please carry only fully assembled AC motor drives as shown in the following For 40 100HP...

Page 17: ...condensing environment Store within an air pressure range of 86 kPA to 106kPA CAUTION 1 DO NOT store in an area with rapid changes in temperature It may cause condensation and frost 2 DO NOT place on...

Page 18: ...UTION 1 Operating storing or transporting the AC motor drive outside these conditions may cause damage to the AC motor drive 2 Failure to observe these precautions may void the warranty 2 2 Installati...

Page 19: ...en When installing one AC motor drive below another one use a metal separation barrier between the AC motor drives to prevent mutual heating 6 Prevent fiber particles scraps of paper saw dust metal pa...

Page 20: ...ies Revision July 2008 BE16 SW V4 08 V5 00 2 3 2 3 Dimensions Dimensions are in millimeter and inch Frame A VFD007B23A 43A 53A 5 5 0 22 108 0 4 25 118 0 4 65 173 0 6 81 185 0 7 28 5 5 0 22 R2 75 0 11...

Page 21: ...nd Wiring VFD B Series 2 4 Revision July 2008 BE16 SW V4 08 V5 00 Frame A1 VFD007B21A VFD015B21A 23A 43A 53A 5 5 0 22 R2 75 0 11 5 5 0 22 185 0 7 28 173 0 6 81 160 0 6 30 118 0 4 65 108 0 4 25 8 7 0 3...

Page 22: ...nd Wiring VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 2 5 Frame A2 VFD015B21B 23B VFD022B23B 43B 53A 5 5 0 22 R2 75 0 11 28 0 1 10 2X 22 0 0 87 8 7 0 34 145 0 5 71 118 0 4 65 108 0 4 25 5 5 0...

Page 23: ...ng VFD B Series 2 6 Revision July 2008 BE16 SW V4 08 V5 00 Frame B VFD022B21A VFD037B23A 43A 53A 11 3 0 44 6 5 0 26 22 0 0 87 2X 28 0 1 10 2X R3 25 R0 13 6 5 0 26 260 0 10 24 UNIT mm inch 135 0 5 32 1...

Page 24: ...Wiring VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 2 7 Frame C VFD055B23A 43A 53A VFD075B23A 43A 53A VFD110B23A 43A 53A 200 0 7 88 323 0 12 72 185 6 7 31 303 0 11 93 R3 5 R 0 14 7 0 0 28 13 5...

Page 25: ...Series 2 8 Revision July 2008 BE16 SW V4 08 V5 00 Frame D VFD150B23A 43A 53A VFD185B23A 43A 53A VFD220B23A 43A 53A 13 0 0 51 10 0 0 39 R5 0 R0 20 403 8 15 90 384 0 15 12 42 0 1 65 2X 250 0 9 84 226 0...

Page 26: ...Wiring VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 2 9 Frame E VFD300B43A 53A VFD370B43A 53A VFD450B43A 53A 335 0 13 19 370 0 14 57 260 0 10 24 589 0 23 19 560 0 22 05 18 0 0 71 132 5 5 22 R6...

Page 27: ...B Series 2 10 Revision July 2008 BE16 SW V4 08 V5 00 Frame E1 VFD300B23A VFD370B23A VFD550B43C 53A VFD750B43C 53A 132 5 5 22 18 0 0 71 21 0 0 83 335 0 13 19 370 0 14 57 260 0 10 24 589 0 23 19 560 0...

Page 28: ...Chapter 2 Installation and Wiring VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 2 11...

Page 29: ...derwriters Laboratories cUL listed and therefore comply with the requirements of the National Electrical Code NEC and the Canadian Electrical Code CEC Installation intended to meet the UL and cUL requ...

Page 30: ...please ensure that the power is turned off and wait ten minutes for the capacitors to discharge to safe voltage levels before opening the AC motor drive DANGER 1 All the units must be grounded direct...

Page 31: ...INK mode and SOURCE mode R L1 S L2 T L3 Fuse NFB None Fuse Breaker SA OFF ON MC MC RB RC 1 Recommended Circuit when power supply is turned OFF by a fault output R L1 S L2 T L3 E Analog Multi function...

Page 32: ...ignal Common Factory setting Don t apply the mains voltage directly to above terminals E Please refer to Figure 4 for wiring of S INK mode and SOURCE mode R L1 S L2 T L3 Fuse NFB None Fuse Breaker SA...

Page 33: ...3 SG 4 SG DFM DCM Digital Frequency Output Terminal Factory setting 1 1 Duty 50 Digital Signal Common 48V50mA 48V50mA E E Please refer to Control Terminal Explanation 6 1 AVI ACI AUI ACM 4 20mA 10 10...

Page 34: ...lti step2 Multi step3 Multi step4 Digital Signal Common 24V MI1 MI2 MI3 MI4 MI5 MI6 DCM E Sink Source SW1 FWD REV JOG EF TRG JOG E F RESET Accel Decel prohibit Counter Sw1 Sink Source Factory setting...

Page 35: ...tection from AC line disturbances surges switching spikes short interruptions etc AC line reactor should be installed when the power supply capacity is 500kVA or more or advanced capacity is activated...

Page 36: ...ary to consider phase sequence It is recommended to add a magnetic contactor MC in the power input wiring to cut off power quickly and reduce malfunction when activating the protection function of AC...

Page 37: ...s 1 2 Please remove the jumper before connecting the DC reactor NOTE Models of 15kW and above have a built in DC reactor Terminals 2 B1 B2 for connecting brake resistor and terminals 1 2 B1 for connec...

Page 38: ...lled in one location All the units should be grounded directly to a common ground terminal as shown in the figure below Ensure there are no ground loops good excellent not allowed 2 4 4 Control Termin...

Page 39: ...Multi function Input 6 Refer to Pr 04 04 to Pr 04 09 for programming the Multi function Inputs DFM Digital Frequency Meter Open Collector Output Max 48V 50mA DFM DCM 100 50 internal circuit Pulse volt...

Page 40: ...s 10V Potentiometer power supply 10VDC 20mA AVI Analog voltage Input ACM AVI 10V internal circuit AVI circuit Impedance 47k Resolution 10 bits Range 0 10VDC 0 Max Output Frequency Pr 01 00 Selection P...

Page 41: ...and keep it as short as possible 20m with proper grounding If the noise is inductive connecting the shield to terminal ACM can bring improvement If the analog input signals are affected by noise from...

Page 42: ...lter is required for reducing EMI Electro Magnetic Interference install it as close as possible to AC drive EMI can also be reduced by lowering the Carrier Frequency When using a GFCI Ground Fault Cir...

Page 43: ...VFD007B21A 23A 43A 53A VFD015B21A 21B 23A 23B 43A 53A VFD022B23B 43B 53A L1 T S U V W T3 T2 T1 2 B1 R L2 L3 1 B2 Control Terminal Torque 4Kgf cm 3 in lbf Wire 12 24 AWG 3 3 0 2 mm2 Power Terminal Tor...

Page 44: ...e B VFD022B21A VFD037B23A 43A 53A 1 2 B1 B2 R L1 S L2 T L3 Screw Torque Wire Gauge 18Kgf cm 18 10AWG U T1 V T2 W T3 Control Terminal Torque 4Kgf cm 3 in lbf Wire 12 24 AWG 3 3 0 2mm2 Power Terminal To...

Page 45: ...5B23A 43A 53A VFD075B23A 43A 53A VFD110B23A 43A 53A POWER IM MOTOR 3 Control Terminal Torque 4Kgf cm 3 in lbf Wire 12 24 AWG 3 3 0 2mm2 Power Terminal Torque 30Kgf cm 26 in lbf Wire 8 12 AWG 8 4 3 3mm...

Page 46: ...5B23A 43A 53A VFD220B23A 43A 53A 3 IM POWER S L2 R L1 DC DC T L3 1 2 MOTOR W T3 V T2 Control Terminal Torque 4Kgf cm 3 in lbf Wire 12 24 AWG 3 3 0 2 mm2 Power Terminal Torque 30Kgf cm 26 in lbf Wire 2...

Page 47: ...D550B43C VFD750B43C VFD550B53A VFD750B53A POWER ALARM W T3 S L2 R L1 T L3 2 1 U T1 V T2 173in lbf Screw Torque 200kgf cm POWER IM MOTOR 3 CHARGE Control Terminal Torque 4Kgf cm 3 in lbf Wire 12 24 AWG...

Page 48: ...VFD370B43A VFD450B43A VFD300B53A VFD370B53A VFD450B53A R L1 1 2 S L2 T L3 U T1 V T2 2 T3 POWER IM MOTOR 3 CHARGE POWER ALARM Control Terminal Torque 4Kgf cm 3 in lbf Wire 12 24 AWG 3 3 0 2 mm2 Power T...

Page 49: ...Chapter 2 Installation and Wiring VFD B Series 2 32 Revision July 2008 BE16 SW V4 08 V5 00...

Page 50: ...r Make sure that all switches are OFF before applying power to ensure that the AC motor drive doesn t start running and there is no abnormal operation after applying power Make sure that the front cov...

Page 51: ...ED F is on and the display shows 60 00Hz 2 Setting frequency to about 5Hz by using key 3 Pressing RUN key for forward running And if you want to change to reverse running you should press key in U F H...

Page 52: ...or solving the problem 2 Do NOT touch output terminals U V W when power is still applied to L1 R L2 S L3 T even when the AC motor drive has stopped The DC link capacitors may still be charged to hazar...

Page 53: ...Chapter 3 Start Up VFD B Series 3 4 Revision July 2008 BE16 SW V4 08 V5 00 This page intentionally left blank...

Page 54: ...T MODE Display mode selector Left key Moves cursor to the left UP and DOWN Key Sets the parameter number and changes the numerical data such as Master Frequency JOG Jog operation selector Display Mess...

Page 55: ...The counter value C Displays the selected parameter Displays the actual stored value of the selected parameter External Fault Display End for approximately 1 second if input has been accepted by pres...

Page 56: ...cursor To modify data To set direction or To set parameters U F H U F H U F H GO START U F H U F H U F H U F H U F H U F H to set the parameters NOTE In the selection mode press to return to the selec...

Page 57: ...Chapter 4 Digital Keypad Operation VFD B Series 4 4 Revision July 2008 BE16 SW V4 08 V5 00 This page intentionally left blank...

Page 58: ...re adjustment during operation The 12 groups are as follows Group 0 User Parameters Group 1 Basic Parameters Group 2 Operation Method Parameters Group 3 Output Function Parameters Group 4 Input Functi...

Page 59: ...U 03 Multifunction display see Pr 00 04 00 03 Start up Display Selection 04 FWD REV command 00 00 Display output current A 01 Display counter value C 02 Display process operation 1 tt 03 Display DC BU...

Page 60: ...es 0 1V to 510 0V 3 4 01 06 Minimum Output Voltage Vmin 575V series 0 1V to 637 0V 4 8 01 07 Output Frequency Upper Limit 1 to 120 100 01 08 Output Frequency Lower Limit 0 to100 0 01 09 Accel Time 1 0...

Page 61: ...l communication RJ 11 Last used frequency not saved 02 00 Source of First Master Frequency Command 06 Combined use of master and auxiliary frequency command See Pr 02 10 to 02 12 00 00 Digital keypad...

Page 62: ...0 Hz 01 Coast to stop and display EF 02 07 Loss of ACI Signal 4 20mA 02 Continue operation by last frequency command 00 00 Based on accel decel time 01 Constant speed 02 08 Up Down Mode 02 Based on a...

Page 63: ...P RESET enabled 02 14 Source of Second Operation Command 04 RS 485 serial communication RJ 11 Keypad STOP RESET disabled 00 02 15 Keypad Frequency Command 0 00 400 00Hz 60 00 Group 3 Output Function P...

Page 64: ...ut frequency command 04 Output motor speed 03 05 Analog Output Signal 05 Load power factor cos90o to Cos0o 00 03 06 Analog Output Gain 01 to 200 100 03 07 Digital Output Multiplying Factor 01 to 20 01...

Page 65: ...ction command 1 04 05 Multi Function Input Terminal 2 MI2 08 Accel Decel time selection command 2 09 External base block N O 03 10 External base block N C 04 06 Multi Function Input Terminal 3 MI3 11...

Page 66: ...nabled 04 14 ACI Negative Bias Reverse Motion Enable Disable 02 Negative bias REV motion disabled 00 04 15 AUI Analog Input Bias 0 00 200 00 0 00 00 Positive bias 04 16 AUI Bias Polarity 01 Negative b...

Page 67: ...0 11th Step Speed Frequency 0 00 to 400 00 Hz 0 00 05 11 12th Step Speed Frequency 0 00 to 400 00 Hz 0 00 05 12 13th Step Speed Frequency 0 00 to 400 00 Hz 0 00 05 13 14th Step Speed Frequency 0 00 to...

Page 68: ...ime Duration of 14th Step Speed 00 to 65500 sec or 00 to 6550 0 sec 00 05 31 Time Duration of 15th Step Speed 00 to 65500 sec or 00 to 6550 0 sec 00 00 1 sec 05 32 Time Unit Settings 01 0 1 sec 00 05...

Page 69: ...c 30 to 600 sec 60 00 No fault 01 Over current oc 02 Over voltage ov 03 Over heat oH 04 Over load oL 06 08 Present Fault Record 05 Over load oL1 06 External fault EF 07 IGBT protection occ 08 CPU fail...

Page 70: ...DC 00 06 16 User Defined Low Voltage Detection Level 575V 520 to 780VDC 06 17 User Defined Low Voltage Detection Time 0 1 3600 0 sec 0 5 06 18 Reserved Group 7 Motor Parameters Parameter Explanation S...

Page 71: ...rake 0 00 to 400 00Hz 0 00 00 Operation stops after momentary power loss 01 Operation continues after momentary power loss speed search starts with the Master Frequency reference value 08 04 Momentary...

Page 72: ...able 00 00 Setting frequency 08 20 Speed Search Frequency during Start up 01 Maximum operation frequency 01 00 00 08 21 Auto Reset Time at Restart after Fault 00 to 60000 sec 600 08 22 Compensation Co...

Page 73: ...nal ACI 4 to 20mA 00 10 01 Gain over PID Detection value 0 00 to 10 00 1 00 10 02 Proportional Gain P 0 0 to 10 0 1 0 10 03 Integral Gain I 0 00 to 100 00 sec 0 00 disable 1 00 10 04 Derivative Contro...

Page 74: ...p 11 Fan Pump Control Parameters Parameter Explanation Settings Factory Setting Customer 00 V f curve determined by Pr 01 00 to Pr 01 06 01 1 5 power curve 02 1 7 power curve 03 Square curve 11 00 V f...

Page 75: ...before start up 08 00 08 01 Motor power switch over between AC motor drive and commercial power Applications Purpose Functions Related Parameters Windmills pumps extruders Switching motor power betwee...

Page 76: ...enerate a overheat warning 03 00 03 03 04 04 04 09 Two wire three wire Applications Purpose Functions Related Parameters General application To run stop forward and reverse by external terminals VFD B...

Page 77: ...Related Parameters Pumps fans and extruders To protect machines and to have continuous reliable operation The over torque detection level can be set Once OC stall OV stall and over torque occurs the o...

Page 78: ...pm and machine speed rpm on keypad 00 04 03 05 Output Signal during Running Applications Purpose Functions Related Parameters General application Provide a signal for running status Signal available t...

Page 79: ...control wiring 03 00 03 03 Overheat Warning for Heat Sink Applications Purpose Functions Related Parameters General application For safety When heat sink is overheated it will send a signal by an exte...

Page 80: ...reading this parameter the user can check if the AC motor drive is correct 230V Series kW 0 75 1 5 2 2 3 7 5 5 7 5 11 15 18 5 22 30 37 HP 1 0 2 0 3 0 5 0 7 5 10 15 20 25 30 40 50 Pr 00 00 04 06 08 10...

Page 81: ...00 Settings 00 Display the frequency command value LED F 01 Display the actual output frequency LED H 02 Display the content of user defined unit LED U 03 Multifunction display see Pr 00 04 04 FWD REV...

Page 82: ...re of heat sink in C This parameter sets the display when Pr 00 03 is set to 03 Pr 00 04 09 The display value is rpm 60 PPR 1000ms 10ms with rpm motor speed in revs min and PPR encoder pulse per revol...

Page 83: ...g 00 Display 00 No password set or successful input in Pr 00 07 01 Password has been set To set a password to protect your parameter settings If the display shows 00 no password is set or password has...

Page 84: ...keypad will be locked Turn the power OFF ON to re enter the password Incorrect Password END Displays 00 when entering correct password into Pr 00 07 00 08 00 07 00 07 Displays 00 when entering correct...

Page 85: ...stant ratio of 7 66 V Hz 460V 60Hz 7 66V Hz This parameter value must be equal to or greater than the Mid Point Frequency Pr 01 03 01 02 Maximum Output Voltage Vmax Unit 0 1 Settings 230V series 0 1 t...

Page 86: ...e Minimum Output Frequency of the AC motor drive This parameter must be equal to or less than Mid Point Frequency Pr 01 03 The settings of 01 03 01 04 and 01 06 are invalid in Vector Control mode 01 0...

Page 87: ...will be limited to 50Hz If the Output Frequency Lower Limit is 10Hz and the Minimum Output Frequency Pr 01 05 is set to 1 0Hz then any Command Frequency between 1 0 10Hz will generate a 10Hz output f...

Page 88: ...re selected according to the Multi Function Input Terminals Settings See Pr 04 04 to Pr 04 09 for more details In the diagram shown below the Acceleration Deceleration Time of the AC motor drive is th...

Page 89: ...decelerate from Jog Frequency to zero The used Accel Decel time is set by the Jog Accel Decel time Pr 01 13 Pr 01 22 Before using the JOG command the drive must be stopped first And during Jog operati...

Page 90: ...saves energy by acceleration without stall and deceleration without brake resistor In applications with brake resistor or brake unit Auto deceleration shall not be used 01 16 Acceleration S Curve 01...

Page 91: ...y Command Factory Setting 00 Settings 00 Digital keypad UP DOWN keys or Multi function Inputs UP DOWN Last used frequency saved 01 AVI 0 10VDC 02 ACI 4 20mA 03 AUI 10 10VDC 04 RS 485 serial communicat...

Page 92: ...Command Factory Setting 00 Settings 00 Digital keypad PU01 UP DOWN keys or Multi function Inputs UP DOWN Last used frequency saved 01 AVI 0 10VDC 02 ACI 4 20mA 03 AUI 10 10VDC 04 RS 485 serial communi...

Page 93: ...the motor free runs until it comes to a complete standstill 3 The motor stop method is usually determined by the characteristics of the motor load and how frequently it is stopped 1 It is recommended...

Page 94: ...15 kHz 01 15 kHz 01 09 kHz 01 06 kHz Factory Setting 15 kHz 09 kHz 06 kHz 06 kHz 575V Series Power 1 15hp 0 75 11kW 20 60hp 15 45kW 75 100hp 55 75kW Setting Range 01 10 kHz 01 08 kHz 01 06 kHz Factory...

Page 95: ...ection of rotation 02 05 2 wire 3 wire Operation Control Modes Factory Setting 00 Settings 00 2 wire FWD STOP REV STOP 01 2 wire FWD REV RUN STOP 02 3 wire Operation There are three different types of...

Page 96: ...command source is changed Pr 02 06 Start lockout Run when power is ON Operation status when operation command source is changed 0 Disable AC motor drive will run Keep previous status 1 Enable AC motor...

Page 97: ...nd source is changed to external terminal Pr 02 01 1 or 2 Pr 02 14 1 or 2 2 The status of terminal and AC motor drive is different And the operation of the AC motor drive will be 1 When setting 0 or 1...

Page 98: ...e it disappear 02 08 Up Down Mode Factory Setting 00 Settings 00 Based on Accel Decel time acc to Pr 01 09 to 01 12 and Pr 01 18 to 01 21 01 Constant speed acc to Pr 02 09 02 Based on Accel Decel time...

Page 99: ...r Torque Detection Active as long as over torque is detected Refer to Pr 06 03 Pr 06 05 05 Baseblock B B Indication Active when the output of the AC motor drive is shut off during baseblock Base block...

Page 100: ...p function is activated 22 Desired Frequency Attained 2 Active when the desired frequency Pr 03 10 is attained 23 Software Brake Signal This function is used in conjunction with a VFDB Brake Unit The...

Page 101: ...er freq attained output signal desire d freq attaine d settin g 03 ze ro spee d indica tion se tting 24 zero sp eed indication output timing chart o f multiple func tion terminals when setti ng to fr...

Page 102: ...e of 5 volts adjust Pr 03 06 to 50 If Pr 03 05 is set to 0 then 5VDC will correspond to Maximum Output Frequency 03 07 Digital Output Multiplying Factor Unit 1 Settings 01 to 20 times Factory Setting...

Page 103: ...ount value attained no EF display 01 Preliminary count value attained EF active If this parameter is set to 01 and the desired value of counter is attained the AC drive will treat it as a fault The dr...

Page 104: ...July 2008 BE16 SW V4 08 V5 00 5 47 Example 1 Case 1 Pr 03 14 Pr 03 13 2 Case 2 Pr 03 14 Pr 03 13 Case 1 Pr 03 14 Case 2 Pr 03 14 Pr 03 13 Frequency Output Time Run Stop Case 1 MOX 29 Case 2 MOX 29 No...

Page 105: ...02 Negative Bias REV Motion Disabled 04 11 ACI Analog Input Bias Unit 0 01 Settings 0 00 to 200 00 Factory Setting 0 00 04 12 ACI Bias Polarity Factory Setting 00 Settings 00 Positive Bias 01 Negativ...

Page 106: ...5 0 Bias adjustment Pr 04 01 Pr 04 12 Pr 04 16 0 Positive bias Pr 04 02 Pr 04 13 Pr 04 17 100 Input gain Pr 04 03 Pr 04 14 Pr 04 18 0No negative bias command 30Hz Example 2 Use of bias This example sh...

Page 107: ...gain Pr 04 03 Pr 04 14 Pr 04 18 0 No negative bias command Gain 10V 10V 2V 100 83 3 Bias adjustment 10Hz 60Hz Gain 100 100 20 0 10Hz Bias Adjustment 2V XV Example 4 Use of 0 5V potentiometer range via...

Page 108: ...bias 6 6Hz 1V Bias adjustment AVI AUI Pr 04 00 Pr 04 15 10 0 Bias adjustment Pr 04 01 Pr 04 16 1 Negative bias Pr 04 02 Pr 04 17 111 Input gain Pr 04 03 Pr 04 18 0 No negative bias command Gain 10V 9...

Page 109: ...put Freq AVI ACI AUI Pr 04 00 Pr 04 11 Pr 04 15 100 Bias adjustment Pr 04 01 Pr 04 12 Pr 04 16 0 Positive bias Pr 04 02 Pr 04 13 Pr 04 17 100 Input gain Pr 04 03 Pr 04 14 Pr 04 18 1 Negative bias REV...

Page 110: ...four inputs select the multi speed defined by Pr 05 00 to Pr 05 14 as shown in the diagram at the end of this table NOTE Pr 05 00 to Pr 05 14 can also be used to control output speed by programming th...

Page 111: ...e PLC program runs a Multi Function Input Terminal when set to 15 can be used to pause the PLC program 16 Auxiliary Motor No 1 output disable 17 Auxiliary Motor No 2 output disable 18 Auxiliary Motor...

Page 112: ...nd enabled Used to select the first second frequency command source Refer to Pr 02 00 and 02 13 ON 2nd Frequency command source OFF 1st Frequency command source 32 Source of second operation command e...

Page 113: ...nction Input Terminals Pr 04 04 to Pr 04 09 MI1 to MI6 8 Accel Decel Time and Multi function Input Terminals MI2 08 MI1 07 Accel decel time 1 OFF OFF Accel decel time 2 OFF ON Accel decel time 3 ON OF...

Page 114: ...via External Terminals Run Stop PU external terminals communication 3rd speed MI1 to MI6 3 4th speed MI1 to MI6 4 MI4 4 MI3 3 MI2 2 MI1 1 Master frequency OFF OFF OFF OFF 1st speed OFF OFF OFF ON 2nd...

Page 115: ...0 The simple index function is used to position the machine motor at the same position when it stops The function should be used with setting 34 for Multi Function Input Terminals 04 04 to 04 09 The f...

Page 116: ...Frequency Unit 0 01 05 14 15th Step Speed Frequency Unit 0 01 Factory Setting 0 00 Settings 0 00 to 400 00 Hz The Multi Function Input Terminals refer to Pr 04 04 to 04 09 are used to select one of th...

Page 117: ...Pr 05 16 Direction of operation for the 1st to 15th speed 6 Pr 05 17 to 05 31 Operation time setting of the 1st to 15th speed ON 05 00 05 01 05 02 05 03 05 04 05 05 05 06 05 07 05 08 05 09 05 10 05 11...

Page 118: ...the actual time each step stays at its intended frequency is reduced due to the time for accel decel ON ON ON ON OFF 1 2 3 4 ON OFF OFF t t t 05 17 05 18 05 19 05 20 05 00 05 01 05 02 05 03 Frequency...

Page 119: ...0 Weights Bit 0 Forward 1 Reverse Direction of Pr 05 00 1st speed Forward Direction of Pr 05 01 2nd speed Reverse Direction of Pr 05 02 3rd speed Forward Direction of Pr 05 03 4th speed Forward Direct...

Page 120: ...12th Step Speed Unit 1 or 0 1sec See Pr 05 32 05 29 Time Duration of 13th Step Speed Unit 1 or 0 1sec See Pr 05 32 05 30 Time Duration of 14th Step Speed Unit 1 or 0 1sec See Pr 05 32 05 31 Time Dura...

Page 121: ...uly 2008 BE16 SW V4 08 V5 00 Frequency of top point Fup master frequency F Pr 05 33 Pr 05 34 Frequency of down point Fdown master frequency F Pr 05 33 Pr 05 34 Fup Fdown Pr 01 09 Pr 01 11 Pr 01 10 Pr...

Page 122: ...equency constant until the voltage drops below the preset value again Over Voltage Stall Prevention must be disabled Pr 06 00 00 when a brake unit or brake resistor is used NOTE With moderate inertia...

Page 123: ...ant until the current drops below the maximum value 06 01 Over Current Detection Level Output Frequency Over Current Stall prevention during Acceleration frequency held output current time setting fre...

Page 124: ...until OL1 or OL occurs 04 Over Torque detection enabled during acceleration After over torque is detected stop running This parameter determines the operation mode of the drive after the over torque O...

Page 125: ...it 1 Settings 30 to 600 sec Factory Setting 60 The parameter determines the time required for activating the I2 t electronic thermal protection function The graph below shows I2 t curves for 150 outpu...

Page 126: ...codE 21 Emergency stop EF1 22 Phase Loss PHL 23 Preliminary count value attained EF active cEF 24 Under current Lc 25 Analog feedback signal error AnLEr 26 PG feedback signal error PGErr In Pr 06 08...

Page 127: ...ive will restart after the delay time set by Pr 06 15 is up 06 16 User Defined Low Voltage Detection Level Lv Unit 1 Settings 00 Disabled 230V series 220 300VDC Factory Setting 00 460V series 440 600V...

Page 128: ...no load current will affect the slip compensation The setting value must be less than Pr 07 00 Motor Rated Current 07 02 Torque Compensation Unit 0 1 Settings 0 0 to 10 0 Factory Setting 0 0 This para...

Page 129: ...Pr 07 00 Pr 07 04 and Pr 07 08 with correct values 4 After Pr 07 05 is set to 2 the AC motor drive will execute auto tuning immediately after receiving a RUN command Note The motor will run The total...

Page 130: ...equency is 7 5Hz Therefore for a 50Hz motor the max output is 57 5Hz 07 10 Reserved 07 11 Reserved 07 12 Torque Compensation Time Constant Unit 0 01 Settings 0 01 10 00 sec Factory Setting 0 05 07 13...

Page 131: ...his parameter determines the duration of the DC Brake current after a RUN command When the time has elapsed the AC motor drive will start accelerating from the Minimum Frequency Pr 01 05 08 02 DC Brak...

Page 132: ...quency This parameter determines the operation mode when the AC motor drive restarts from a momentary power loss When using a PG card with PG encoder speed search will begin at the actual PG encoder f...

Page 133: ...gs 30 to 200 Factory Setting 150 Following a momentary power loss the AC motor drive will start its speed search operation only if the output current is greater than the value set by Pr 8 07 When the...

Page 134: ...the AC motor drive can be reset restarted automatically up to 10 times Setting this parameter to 00 will disable the reset restart operation after any fault has occurred When enabled the AC motor driv...

Page 135: ...put voltage of the AC motor drive may vary between 180V to 264 VAC 50Hz 60Hz Therefore when the AC motor drive is used without AVR function the output voltage will be the same as the input voltage Whe...

Page 136: ...e 15kW 20hp for which VFDB brake unit must be used 08 18 Base Block Speed Search Factory Setting 00 Settings 00 Speed search starts with last frequency command 01 Speed search starts with minimum outp...

Page 137: ...utput voltage V Output frequency H 08 07 Current limit for speed search Time B B A Input B B signal Stop output voltage Disable B B signal Waiting time 08 06 Restart Stall prevention Keep accelerating...

Page 138: ...ter with PG feedback control CAUTION Please make sure Pr 07 04 Pr 10 10 and Pr 10 11 are set correctly An incorrect setting may cause the motor to exceed its speed limit and permanent damage to the mo...

Page 139: ...communication please only use pin 3 and pin 4 Each VFD B AC drive has a pre assigned communication address specified by Pr 09 00 The RS485 master then controls each AC motor drive according to its co...

Page 140: ...on the keypad 09 04 Communication Protocol Factory Setting 00 Settings 00 Modbus ASCII mode protocol 7 N 2 01 Modbus ASCII mode protocol 7 E 1 02 Modbus ASCII mode protocol 7 O 1 03 Modbus RTU mode pr...

Page 141: ...t character frame 7 O 1 Odd parity Start bit 0 1 2 3 4 5 6 Stop bit 10 bit character frame Even parity Start bit 0 1 2 3 4 5 6 Stop bit 7 bit character 10 bit character frame Stop bit 7 bit character...

Page 142: ...nd code 8 bit command DATA n 1 to DATA 0 Contents of data n 8 bit data n 40 20 x 16 bit data CRC CHK Low CRC CHK High CRC check sum 16 bit check sum consists of 2 8 bit characters END A silent interva...

Page 143: ...Number of data Count by byte 4 0 1 Starting data address 2 7 0 7 0 Content of starting address 2102H 0 0 0 Number of data count by word 2 0 D 0 LRC Check 7 Content of address 2103H 0 CR 7 END LF LRC...

Page 144: ...on 06H Function 06H 01H 01H Data address 00H Data address 00H 17H 17H Data content 70H Data content 70H CRC CHK Low 86H CRC CHK Low 86H CRC CHK High 22H CRC CHK High 22H 3 08H loop detection This comm...

Page 145: ...ite multiple registers write multiple data to registers Example Set the multi step speed Pr 05 00 50 00 1388H Pr 05 01 40 00 0FA0H AC drive address is 01H ASCII Mode Command message Response message S...

Page 146: ...heck Low 4D CRC Check High D9 3 4 Check sum ASCII mode LRC Longitudinal Redundancy Check is calculated by summing up module 256 the values of the bytes from ADR1 to last data character then calculatin...

Page 147: ...step 3 Step 5 Repeat step 3 and 4 until eight shifts have been performed When this is done a complete 8 bit byte will have been processed Step 6 Repeat step 2 to 5 for the next 8 bit byte of the comma...

Page 148: ...ection Bit 6 7 00B Comm forced 1st accel decel 01B Comm forced 2nd accel decel 10B Comm forced 3rd accel decel 11B Comm forced 4th accel decel Bit 8 11 Represented 16 step speeds Bit 12 0 No comm mult...

Page 149: ...ght on Bit 6 0 H light off 1 H light on Bit 7 0 u light off 1 u light on Bit 8 1 Master frequency Controlled by communication interface Bit 9 1 Master frequency controlled by analog signal Bit 10 1 Op...

Page 150: ...displayed on the keypad of AC motor drive The xx of CExx is a decimal code equal to the exception code that is described below In the exception response the most significant bit of the original comman...

Page 151: ...3F8 the address of COM1 the address offset value relative to COM1 define THR 0x0000 define RDR 0x0000 define BRDL 0x0000 define IER 0x0001 define BRDH 0x0001 define LCR 0x0003 define MCR 0x0004 define...

Page 152: ...i inportb PORT RDR read data form RDR 09 05 Reserved 09 06 Reserved 09 07 Response Delay Time Unit 2 Settings 00 200 msec Factory Setting 00 This parameter is the response delay time after AC drive re...

Page 153: ...Pr 02 00 is set to 01 or 02 the set point Master Frequency for PID control is obtained from the AVI ACI external terminal 0 to 10V or 4 20mA or from multi step speed When Pr 02 00 is set to 00 the se...

Page 154: ...this parameter set to 1 the PID output is equal to differential time x present deviation previous deviation It increases the response speed but it may cause over compensation NOTE The parameter can be...

Page 155: ...01 07 10 08 Feedback Signal Detection Time Unit 0 1 Settings 0 0 to d 3600 0 sec Factory Setting 60 0 This parameter defines the time during which the PID feedback must be abnormal before a warning s...

Page 156: ...e PG control For PG or encoder feedback an option PG card is needed 10 11 PG Input Factory Setting 00 Settings 00 Disable PG 01 Single phase 02 Forward Counterclockwise rotation 03 Reverse Clockwise r...

Page 157: ...00 00 Hz Factory Setting 10 00 This parameter limits the amount of correction by the PI control on the output frequency when controlling speed via PG encoder feedback It can limit the maximum output f...

Page 158: ...1 5 power curve Freq V F Curve Diagram 11 01 Start up Frequency of the Auxiliary Motor Unit 0 01 Settings 0 00 to 400 00 Hz Factory Setting 0 00 This parameter serves as a reference for the startup va...

Page 159: ...parameters determine the starting sequence of auxiliary motors The auxiliary motor started first will be stopped first Example Start sequence motor 1 motor 2 motor 3 Stop sequence motor 1 motor 2 mot...

Page 160: ...ive will be in sleep mode When the actual frequency command Pr 11 07 and the time exceeds the setting of Pr 11 05 the AC motor drive will restart When the AC motor drive is in sleep mode frequency com...

Page 161: ...output frequency sleep frequency and time detection time frequency will be 0 in sleep mode If sleep function is disabled frequency command lower bound frequency When PID frequency min output frequency...

Page 162: ...Chapter 5 Parameters VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 5 105 This page intentionally left blank...

Page 163: ......

Page 164: ...e AC motor drive output power 2 Check the wiring connections to U V W for possible short circuits 3 Check the wiring connections between the AC motor drive and motor for possible short circuits also t...

Page 165: ...current NOTE The AC motor drive can withstand up to 150 of the rated current for a maximum of 60 seconds 1 Check whether the motor is overloaded 2 Reduce torque compensation setting in Pr 7 02 3 Use t...

Page 166: ...e 2 Sudden increase in motor loading Check for possible motor stall 3 AC motor drive output power is too small Replace the AC motor drive with the next higher power model External Fault 1 Input EF N O...

Page 167: ...eter settings and wiring of Analog feedback Pr 10 00 2 Check for possible fault between system response time and the feedback signal detection time Pr 10 08 PG feedback signal error 1 Check parameter...

Page 168: ...que compen sation Red uce tor que com pensa tion Suitable torque compensation No No No No No Ye s Yes Ye s Yes Yes Maybe AC motor drive has malfunction or error due to noise Please contact DELTA Can a...

Page 169: ...Reduce voltage to be within spec Has over voltage occurred without load Maybe AC motor drive has malfunction or misoperation due to noise Please contact DELTA Yes Yes Yes Yes Yes Yes No No No No No Wh...

Page 170: ...in specification Make necessary corrections such as change power supply system for requirement Check if there is heavy load with high start current in the same power system Check if Lv occurs when bre...

Page 171: ...s normally Change cooling fan Check if cooling fan is jammed Remove obstruction Check if surrounding temperature is within specification Adjust surrounding temperature to specification Maybe AC motor...

Page 172: ...f all connectors are connect correctly and no noise is present AC motor drive has malfunction Please contact DELTA 7 8 Phase Loss PHL Phase loss No No Yes Yes Check wiring at R S and T terminals Corre...

Page 173: ...lease contact DELTA Press UP key to set frequency Yes Modify frequency setting Check if input FWD or REV command Check if the wiring of terminal FWD and between REV DCM is correct Yes Change switch or...

Page 174: ...gh Yes If finished with executing Pr 05 15 If the setting of Pr 05 00 to Pr 05 14 are the same Is it in PLC mode Press UP DOWN key to see if speed has any change If there is any change of the signal t...

Page 175: ...Please contact DELTA Increase torque compensation Check if the torque compensation is suitable Thicken or shorten the wiring between the motor or AC motor drive Reduce load or increase the capacity o...

Page 176: ...no receive 7 14 Environmental Condition Since the AC motor drive is an electronic device you should comply with the environmental condition stated in the Chapter 2 1 The following steps should also b...

Page 177: ...circuit 3 If phase lead capacitors are used never on the AC motor drive output use serial reactors to prevent capacitors damage from high harmonics serial reactor phase lead capacitor Motor Temperatur...

Page 178: ...ed 4 Whether any irregular vibration or sound occurred during operation 5 Whether the motors are overheating during operation 6 Always check the input voltage of the AC drive with a Voltmeter Periodic...

Page 179: ...rive and motor Visual inspection Voltage Maintenance Period Check Items Methods and Criterion Daily Half Year One Year Check if the voltage of main circuit and control circuit is correct Measure with...

Page 180: ...Half Year One Year If there are any loose or missing screws Tighten or replace the screw If machine or insulator is deformed cracked damaged or with color change due to overheating or ageing Visual in...

Page 181: ...is any peculiar smell or insulator cracks due to overheat Visual inspection smell If there is any disconnection Visual inspection or measure with multimeter after removing wiring between 1 2 Resistor...

Page 182: ...ection If there is any liquid is leaked or deformation in capacity Visual inspection Cooling fan of cooling system Maintenance Period Check Items Methods and Criterion Daily Half Year One Year If ther...

Page 183: ...Chapter 8 Maintenance and Inspections VFD B Series 8 6 Revision July 2008 BE16 SW V4 08 V5 00 This page intentionally left blank...

Page 184: ...V 50 60Hz Voltage Tolerance 10 180 264 V Input Rating Frequency Tolerance 5 47 63 Hz Cooling Method Natural Fan Cooled Weight kg 2 7 3 2 4 5 6 8 8 10 13 13 13 13 36 36 Voltage Class 460V Class Model N...

Page 185: ...uding the auto torque auto slip compensation starting torque can be 150 at 1 0Hz Overload Endurance 150 of rated current for 1 minute Skip Frequency Three zones settings range 0 1 400Hz Accel Decel Ti...

Page 186: ...ter PG feedback control PID control fan pump control external counter PLC MODBUS communication abnormal reset abnormal re start power saving sleep revival function digital frequency output fan control...

Page 187: ...Appendix A Specifications VFD B Series A 4 Revision July 2008 BE16 SW V4 08 V5 00 This page intentionally left blank...

Page 188: ...3 2 2 1 262 300W 100 BR300W100 1 125 82 5 3 7 2 080 400W 40 BR400W040 1 125 33 7 5 5 5 3 111 500W 30 BR500W030 1 125 30 10 7 5 4 148 1000W 20 BR1K0W020 1 125 20 15 11 6 186 2400W 13 6 BR1K2W6P8 2 125...

Page 189: ...7 15000W 12 5 5055 2 BR1K5W005 10 125 12 5 NOTE 1 Please select the factory setting resistance value Watt and the duty cycle value ED 2 If damage to the drive or other equipment are due to the fact t...

Page 190: ...any malfunctioning The purpose of installing the thermal overload relay is to protect the brake resistor against damage due to frequent brake or in case the brake unit is continuously on due to unusua...

Page 191: ...rake Resistors Dimensions are in millimeter Order P N BR080W200 BR080W750 BR300W070 BR300W100 BR300W250 BR300W400 BR400W150 BR400W040 Model no L1 L2 H D W Max Weight g BR080W200 BR080W750 140 125 20 5...

Page 192: ...VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 B 5 Order P N BR500W030 BR500W100 BR1KW020 BR1KW075 Model no L1 L2 H D W Max Weight g BR500W030 BR500W100 335 320 30 5 3 60 1100 BR1KW020 BR1KW075 4...

Page 193: ...DC 330 345 360 380 400 415 3V 660 690 720 76 0 800 830 6V 618 642 667 690 725 75 0 6V 950 8V Input Rating DC Voltage 200 400VDC 400 800VDC 607 1000VD C Heat Sink Overheat Temperature over 95 C 203 o...

Page 194: ...s VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 B 7 B 1 3 Dimensions for Brake Unit Dimensions are in millimeter inch 80 0 3 15 121 0 4 76 189 5 7 46 200 0 7 87 130 0 5 12 R3 3 R0 13 ACT YELLOW...

Page 195: ...D037B43A RF037B43BA Y VFD055B43A VFD075B43A VFD110B43A RF110B43CA Y VFD007B23A VFD015B23A 10TDT1W4C N VFD022B23A VFD037B23A 26TDT1W4C N VFD055B23A VFD075B23A VFD150B43A VFD185B43A 50TDS4W4C N VFD110B2...

Page 196: ...ral precaution 1 EMI filter and AC motor drive should be installed on the same metal plate 2 Please install AC motor drive on same footprint with EMI filter or install EMI filter as close as possible...

Page 197: ...on both ends Saddle on one end The length of motor cable When motor is driven by an AC motor drive of PWM type the motor terminals will experience surge voltages easily due to components conversion o...

Page 198: ...328 ft 100m 328 ft 100m NOTE When a thermal O L relay protected by motor is used between AC motor drive and motor it may malfunction especially for 460V series even if the length of motor cable is onl...

Page 199: ...s VFD B Series B 12 Revision July 2008 BE16 SW V4 08 V5 00 B 2 1 Dimensions Dimensions are in millimeter and inch Order P N RF015B21AA RF022B43AA 239 9 4 118 90 3 54 28 1 1 50 1 97 226 8 9 5 5 3 37 22...

Page 200: ...B Accessories VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 B 13 Order P N RF022B21BA RF037B43BA 150 0 5 9 100 0 4 33 60 0 2 36 302 0 11 89 30 0 1 18 15 0 0 59 30 0 1 18 315 0 12 4 302 0 11 89...

Page 201: ...Appendix B Accessories VFD B Series B 14 Revision July 2008 BE16 SW V4 08 V5 00 Order P N RF110B43CA 60 33 200 120 398 382 26 20 382 7 0...

Page 202: ...Appendix B Accessories VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 B 15 Order P N 10TDT1W4C Order P N 26TDT1W4C...

Page 203: ...Appendix B Accessories VFD B Series B 16 Revision July 2008 BE16 SW V4 08 V5 00 Order P N 50TDS4W4C Order P N 100TDS84C...

Page 204: ...Appendix B Accessories VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 B 17 Order P N 200TDDS84C Order P N 150TDS84C...

Page 205: ...Appendix B Accessories VFD B Series B 18 Revision July 2008 BE16 SW V4 08 V5 00 Order P N 180TDS84C Order P N 20TDT1W4D...

Page 206: ...Appendix B Accessories VFD B Series Revision July 2008 BE16 SW V4 08 V5 00 B 19 Order P N 26TDT1W4B4...

Page 207: ...5 00 B 3 PG Card for Encoder Refer to Pr 10 10 to 10 15 of related parameter settings B 3 1 PG02 Installation 1 1 2hp 0 75 1 5kW PG 02 Control board Plastic Stand off PG Card Terminal Insulation space...

Page 208: ...tion spacer B 3 1 1 PG Card and Pulse Generator Encoder 1 Basic Wiring Diagram R L1 S L2 T L3 NFB U T1 V T2 W T3 IM 3 Motor PG A B DCM PG 02 VP 12V GND A B OC 5V TP 12V Factory Setting PG 02 and Pulse...

Page 209: ...ctions A O B O RPM meter DCM PG A B A B A B A B R L1 S L2 T L3 None fused breaker Main circuit power terminals Control circuit terminals 3 When Pulse Generator Encoder is Open Collector type please re...

Page 210: ...r R The current should be within 5 to 15mA The formal of current limiting resistor is mA R V Vin mA 15 480 2 5 A O B O PG 02 output signal for use with RPM Meter Open Collector Maximum DC24V 100mA COM...

Page 211: ...elect the power source and output of Pulse Generator A B 4 Types of Pulse Generators Encoders FSW1 and FSW2 Switches Types of Pulse Generators 5V 12V Output Voltage O P 0V VCC OC 5V TP 12V FSW2 FSW1 F...

Page 212: ...July 2008 BE16 SW V4 08 V5 00 B 25 B 3 2 PG03 B 3 2 1 Installation 1 1 3HP 0 75kW 2 2kW PG 03 Control board PG card terminal plastic stand off insulation spacer 2 5HP 3 7kW PG 03 Control board plastic...

Page 213: ...nsulation spacer B 3 2 2 PG Card and Pulse Generator Encoder 1 Basic wiring diagram NFB R L1 S L2 T L3 U T1 V T2 W T3 M 3 Motor PG A B 12V 0V PG 03 12V GND OC TP Connection between PG 03 and the Encod...

Page 214: ...L3 Main circuit power terminals Control circuit terminals VFD B B 3 2 3 PG 03 Terminal Descriptions 1 Terminals Terminal Symbols Descriptions 12V Power Supply of the Encoder 12V Output Voltage 12V 5...

Page 215: ...wire to E only c Recommended wire size 0 21 to 0 81mm2 AWG24 to AWG18 d Wire length The Output Types of the Encoder Maximum Wire Length Wire Gauge Output Voltage 50m Open Collector 50m Line Driver 30...

Page 216: ...B Series Revision July 2008 BE16 SW V4 08 V5 00 B 29 4 Encoder types Output Types of the Encoder FSW2 Switch Output Voltage O P 0V VCC OC TP Open Collector O P 0V VCC OC TP Line Driver Q Q OC TP Comp...

Page 217: ...ter AFM ACM 10V AVI DCMMI5 FWD REV JOG 8 6 5 4 16 15 14 13 11 RC 01 Terminal block Wiring connections VFD B I O Block VFD B Programming Pr 02 00 set to 1 Pr 02 01 set to 1 external controls Pr 02 05 s...

Page 218: ...00 B 31 B 5 Remote Panel Adapter RPA 01 Remote panel adapter for VFDPU01 Mounting hole dimensions Dimensions are in millimeter Following is the mounting hole dimension of the plate for RPA01 Please c...

Page 219: ...5 1 5 2 12 18 1 25 2 2 3 18 27 0 8 460V 50 60Hz 3 Phase Inductance mH kW HP Fundamental Amps Max continuous Amps 3 impedance 5 impedance 0 75 1 4 6 9 12 1 5 2 4 6 6 5 9 2 2 3 8 12 5 7 5 3 7 5 8 12 3 5...

Page 220: ...1 2 1 8 22 30 35 52 5 0 8 1 2 30 40 45 67 5 0 7 1 2 37 50 55 82 5 0 5 0 85 45 60 80 120 0 4 0 7 55 75 80 120 0 4 0 7 75 100 100 150 0 3 0 45 B 6 2 AC Output Reactor Recommended Value 230V 50 60Hz 3 Ph...

Page 221: ...5 7 5 10 18 27 1 5 2 5 11 15 25 37 5 1 2 2 15 20 35 52 5 0 8 1 2 18 5 25 45 67 5 0 7 1 2 22 30 45 67 5 0 7 1 2 30 40 80 120 0 4 0 7 37 50 80 120 0 4 0 7 45 60 100 150 0 3 0 45 55 75 130 195 0 2 0 3 7...

Page 222: ...n 1 Question When more than one AC motor drive is connected to the same power one of them is ON during operation When applying to one of the AC motor drive the charge current of capacity may cause vol...

Page 223: ...ne disturbances surges switching spikes short interruptions etc AC line reactor should be installed when the power supply capacity is 500kVA or more and exceeds 6 times the inverter capacity or the ma...

Page 224: ...te 1 The table above gives approximate wire size for the zero phase reactors but the selection is ultimately governed by the type and diameter of cable fitted i e the cable must fit through the center...

Page 225: ...B 8 DC Choke Recommended Values 230V DC Choke Input voltage kW HP DC Amps Inductance mh 0 75 1 9 7 50 1 5 2 12 4 00 2 2 3 18 2 75 3 7 5 25 1 75 5 5 7 5 32 0 85 7 5 10 40 0 75 230Vac 50 60Hz 3 Phase 1...

Page 226: ...15kW to 75kW models Input voltage kW HP DC Amps Inductance mh 0 75 1 4 25 00 1 5 2 9 11 50 2 2 3 9 11 50 3 7 5 12 6 00 5 5 7 5 18 3 75 7 5 10 25 4 00 460Vac 50 60Hz 3 Phase 11 15 32 2 68 Input voltage...

Page 227: ...10 VFD220B23A 175 VFD015B21A B 30 VFD007B43A 5 VFD220B43A 100 VFD022B21A 50 VFD007B53A 5 VFD220B53A 60 VFD015B23A B 15 VFD300B23A 225 VFD015B43A 10 VFD300B43A 125 VFD015B53A 5 VFD300B53A 75 VFD022B23...

Page 228: ...FD055B23A 26 25 50 JJN 50 VFD055B43A 14 13 30 JJS 30 VFD055B53A 10 3 10 20 JJS 20 VFD075B23A 34 33 60 JJN 60 VFD075B43A 19 18 40 JJS 40 VFD075B53A 13 8 13 5 25 JJS 25 VFD110B23A 50 49 100 JJN 100 VFD1...

Page 229: ...ween different display mode Left Key Move cursor to the left UP and DOWN Key Set the parameter number and changes the numerical data such as Master Frequency FWD REV Key Select FWD REV operation B 11...

Page 230: ...ew value is automatically stored in memory To modify an entry use the or keys Err displays if the input is invalid Communication Error Please check the AC motor drive user manual Chapter 5 Group 9 Com...

Page 231: ...Appendix B Accessories VFD B Series B 42 Revision July 2008 BE16 SW V4 08 V5 00 This page intentionally left blank...

Page 232: ...d speed power and the change of load capacity The following table lists the factors you need to consider depending on your requirements Related Specification Item Speed and torque characteristics Time...

Page 233: ...ss than the rated capacity of AC motor drive Acceleration time 60 seconds The starting capacity _ _ _ _ _ 5 1 1 cos 1 1 1 kVA drive motor AC of capacity the k n n P k n n N k s C s s T s T Acceleratio...

Page 234: ...rent of AC motor drive A _ _ _ _ _ _ A drive motor AC of current rated the I k M Symbol explanation M P Motor shaft output for load kW Motor efficiency normally approx 0 85 cos Motor power factor norm...

Page 235: ...g the motor D O L Direct On Line a lower starting torque output with AC Motor Drive can be expected If higher starting torque is required such as for elevators mixers tooling machines etc use an AC Mo...

Page 236: ...How to Choose a Suitable Motor Standard motor When using the AC Motor Drive to operate a standard 3 phase induction motor take the following precautions 1 The energy loss is greater than for an inver...

Page 237: ...motors 1 Pole changing Dahlander motor The rated current is differs from that of a standard motor Please check before operation and select the capacity of the AC motor drive carefully When changing th...

Page 238: ...an one motor please pay attention to starting and changing the motor Power Transmission Mechanism Pay attention to reduced lubrication when operating gear reduction motors gearboxes belts and chains e...

Page 239: ...seconds Base freq 60Hz V f for 220V 60Hz 180 155 100 55 38 0320 60 120 torque Frequency Hz Frequency Hz 60 seconds 60 seconds torque Base freq 60Hz V f for 220V 60Hz 130 140 100 85 45 35 0320 50 120...

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