Mains power terminals R/L1, S/L2, T/L3 | Delta Electronics VFD-VL

Chapter 2 Installation and Wiring

Mains power terminals (R/L1, S/L2, T/L3)

Connect these terminals (R/L1, S/L2, T/L3) via a non-fuse breaker or earth leakage breaker to 3-phase AC power (some models to 1-phase AC power) for circuit protection. It is unnecessary 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 motor drives. Both ends of the MC should have an R-C surge absorber.

Please make sure to fasten the screw of the main circuit terminals to prevent sparks which is made by the loose screws due to vibration.

Please use voltage and current within the regulation shown in Appendix A.

When using a general GFCI (Ground Fault Circuit Interrupter), select a current sensor with sensitivity of 200mA or above, and not less than 0.1-second operation time to avoid nuisance tripping. For the specific GFCI of the AC motor drive, please select a current sensor with sensitivity of 30mA or above.

Do NOT run/stop AC motor drives by turning the power ON/OFF. Run/stop AC motor drives by RUN/STOP command via control terminals or keypad. If you still need to run/stop AC drives by turning power ON/OFF, it is recommended to do so only ONCE per hour.

Do NOT connect 3-phase models to a 1-phase power source.

Output terminals for main circuit (U, V, W)

When it needs to install the filter at the output side of terminals U/T1, V/T2, W/T3 on the AC motor drive. Please use inductance filter. Do not use phase-compensation capacitors or L-C (Inductance-Capacitance) or R-C (Resistance-Capacitance), unless approved by Delta.

DO NOT connect phase-compensation capacitors or surge absorbers at the output terminals of AC motor drives.

Use well-insulated motor, suitable for inverter operation.

Terminals [+1, +2] for connecting DC reactor, terminals [+1, +2/B1] for connecting brake resistor

DC reactor

Jumper

+1

To improve power factor and reduce harmonics connect a DC reactor between terminals [+1, +2/B1]. Please remove the jumper before connecting the DC reactor.

2-8	Revision Nov. 2008, VLE1, SW V1.03

Image 33

Delta Electronics VFD-VL manual Mains power terminals R/L1, S/L2, T/L3, Output terminals for main circuit U, V, W

Contents

Page Page Page Preface Page Table of Contents Troubleshooting Operation and Start UpParameters Appendix a Specifications Appendix B Accessories Fault Code Information and Maintenance Recommended Position the Rubber Magnet of the Digital Keypad Appendix C How to Select the Right AC Motor Drive Introduction Nameplate Information Receiving and InspectionModel Explanation VFD110VL23A Series Number Explanation Drive Frames and Appearances15HP/5.5-11kWFrame C 20-30HP/15-22kWFrame D Please refer to .3 for exact dimensions 40-100HP/30-75kWFrame EVFD750VL43A Communication Port Internal structure Removable fan Drive Features Operation Preparation for Installation and Wiring Ambient ConditionsStorage Transportation 15HP/5.5-11kWframe C & 20-30HP/15-22kWframe D Remove Front Cover Lifting 40-100HP/30-75kW frame EStep Fixed plate Fixed pl ate Flange Mounting Fixed plate 15HP/5.5-11kW frame C Cutout Dimensions 20-30HP/15-22kW frame D Frame C DimensionsUnit mm inch Frame Frame D 255.0 226.0 403.8 384.0 360.0 21.9 168.0 10.04 15.90 15.12Frame D VFD150VL23A/43A, VFD185VL23A/43A, VFD220VL23A/43A Frame E This page intentionally left blank Wiring Installation and Wiring Installation and Wiring Used with internal power +24Vdc Used with external powerSink NPN mode Source PNP mode Run DC voltage Low voltage level Battery voltageValve EPS detection MI-COM=43 Electromagnetic Valve Drive ready Grouning terminals Loops External Wiring Brak e res istor Main Circuit Main Circuit ConnectionPti onal Non-fuse break er Motor Output terminals for main circuit U, V, W Mains power terminals R/L1, S/L2, T/L3 Models Wire Torque Wire Type Main Circuit TerminalsModels Torque Wire Type Control TerminalsPosition of External Terminals REV OFFMI1 MI2 Analog input terminals ACI, AUI1, AUI2, ACM Digital outputs MO1, MO2, MCM Frame Torque WireAWG 0.3-2.1mm2 Terminal 0V/24V Kgf-com1.4 in-lbf AWG 0.051-1.3mm2 Installation and Wiring Operation Method Operation and Start Up STOP/RESET KPVL-CC01RUN Trial Run Basic parameter settings Motor tuning Auto-tuning Operations Flow Chart Explanations for the Auto-tuning Steps Operation and Start Up IM motor Step PM motor Step EMVL-PGABO/ABL SIN/COSEMVL-PGABL EMVL-PGH01/02 Step Operation and Start Up Trial run Operation and Start Up Operation and Start Up Operation and Start Up Parameters Summary of Parameter Settings Parameter can be set during operationGroup 0 System Parameters Focpg Tqcpg Focpm Vfpg SVC Focpg Tqcpg Focpm Group 1 Basic Parameters Vfpg SVC Focpg Tqcpg Group 2 Digital Input/Output Parameters By FWD/REV By Enable 02-25 Group 3 Analog Input/Output Parameters Explanation Settings 03-19 Group 4 Multi-Step Speed Parameters Group 5 IM Motor Parameters Group 6 Protection Parameters ~100.0% Group 7 Special Parameters Group 8 PM Motor Parameters Group 9 Communication Parameters SIN/COS Group 10 Speed Feedback Control Parameters Group 11 Advanced Parameters Group 12 User-defined Parameters Group 13 View User-defined Parameters Description of Parameter Settings 00-0000-01 Content of Multi-Function Display Factory settingFactory setting 00-02 SEEEEEEE0 0 HzEE DOEON/ OFFESt a t DI EON/ OFFESt a tFFF MI8 MI7 MI6 MI5 MI4 MI3 MI2 MI1 REV FWD Settings Read Only Display #.## Factory setting Read Only00-05 User Defined Coefficient K Password Set Unit Password Input UnitSettings To 9998 and 10000 to Display 00-07 Decoding Flow Chart Pass word Setting00-09Control Method 00-11 00-1000-12 230V/460V Series Source of the Operation Command Source of the Master Frequency Command00-14 00-15 01-01 01-0201-03 01-05 01-0401-06 01-07 01-10 01-09Output Frequency Upper Limit Unit 01-11 01-14 01-1201-16 01-18 01-22 Switch Frequency between 1st/4th Accel/decel UnitJOG Frequency Unit 01-23 1st/4th Acceleration/Deceleration Switching 01-29 01-2801-31 Parameters 02-00 02-0102-00 Control Circuits of the External Terminal 02-03 02-0202-04 02-05 Settings Functions Descriptions Eeprom By Pr.07-28 setting 02-09 MI8 MI7 MI6 MI5 MI4 MI3 MI2 MI1 REV 02-1002-11 02-12 Settings Control Mode Settings Functions Descriptions Active when the warning is detected Input MI=40 EnableMultifunction output MO=15 02-23 02-26 02-2502-27 02-28 02-32 02-31 2 7=S 02-33 02-3402-35 03-00 03-0103-02 03-03 Settings 100.0~100.0%Analog Input Bias 1 AUI1 Unit 03-04 03-06 03-0503-07 03-08 03-13 03-1203-14 03-15 03-18 Analog Output Gain Unit03-21 04-01 04-0004-02 04-03 05-00 Pr 06 Pr Equivalent circuit for VFD -VL ser ie s Settings 40 to 120% Factory setting #.##05-02 05-03 05-13 05-12 05-15 05-1405-16 05-17 Settings To 250% 05-20Core Loss Compensation Unit 06-00 06-0106-02 06-04 06-03 06-06 06-0506-07 06-08 Pr.06-09 Pr.06-06Pr.06-07 06-10 Load Operation time minFac tor % 60Hz 06-16 06-17 06-18 06-19 06-20 06-21 Readings No fault Parameters Setting Method of Fault Output Bit Fault code06-30 Bit Fault code 06-22 Fault code Bit0 Bit1 Bit2 Bit3 Bit4 Bit5 Bit6 Current Volt06-23 06-24 Bit1 Bit2 Bit3 Bit4 Bit5 Bit6 Fault code Volt Bit0 Bit1 Bit2 Bit3 Bit4 Bit5 Fault code Current Volt. OL 06-27 06-2606-28 06-29 07-01 07-0007-02 07-03 07-0 07-0507-06 07-07 07-11 07-1207-13 07-15 07-1407-17 07-18 07-20 07-1907-21 07-22 07-24 07-2307-25 07-26 300% x 07-29=t 100%00-01 07-28 Settings No function 08-00Motor Auto Tuning 08-02 Rated Power of Motor Unit 08-04 08-0308-05 08-06 Parameters 09-00 RS-485 5 NC 6 NC09-01 09-02 Ascii mode RTU modeCode Description Data STX END Start 5CH FEH A0H Count by word 02H CRC CHK Low 6FHF7H AC drive Parameters Command Write only ContentAddress Function GG means parameter group, nn means parameter number Content Address Function Ascii mode RTU mode A1HException 09-05 SIN/COS+ ABZ Motor will run Motor won’t run 10-00=5 Settings DisableMotor will run 10-00=6 10-01 10-04 10-0310-05 10-06 10-08 10-0910-11 10-12 10-19 10-1810-20 10-21 10-22 10-2310-24 Adjust by requirement Setting auto gain adjustment Pr.11-00=111-00 System Control 11-02 11-0111-03 11-04 11-06 11-0511-07 11-08 11-10 11-1111-12 11-13 11-1411-15 SEEEEEE6 0 1 2 0 0 Prog FREQ. Esetpoi NTn tUmap ADD0 Eeeetee SEEEEE0 8 0 3 0 8 0 3 0 PMSMOTORUB- Emf ET SEEEEEE6 0 1 3 0 0 Prog SEEEEEE6 0 1 2- 0 0 Prog FREQ. Esetpoi NTn t SEEEEEE6 0 Hz EEEEEE- EEn d . E- EEE Eeeeeeeeeeeeeeee DI SPL AYEUSER- SET SEEEEEE6 0 1 3 0 Systemsparameter press SEEEEEE6 0 0 0 EE twice FREQ. Esetpoi NTn t SEEEEEE6 0 Hz EEE ProgMa x Eo f s Fc md i n t ET SEEEEEE6 0 1 3 0 2127 13-00 Settings Refer to group 12 for detailsView User-defined Parameters 13-31 Over Current OC Troubleshooting Ground Fault Ground faultOver Voltage OV Low Voltage Lv Suitable power Overload Over Heat OH Phase Loss PHL Display of KPVL-CC01 is AbnormalYes Motor cannot Run Motor Speed cannot be Changed Motor does not Run as Expected Motor Stalls during Acceleration Environmental Condition Electromagnetic/Induction Noise Affecting Other Machines Fault Code Information Fault Code Information and Maintenance EEE Fault Co d e 0 E Common Problems and SolutionsEa t EAc c e l Eeeee EEE F a u l t code 0 E3 EEE Fault Co d e 0 9 E Display Description Ground fault Corrective ActionsMotor drive protection, not for protection of the user Ea t ES t o p Eeeeee EEE Fault code 1 E Eeef a u l t code 2 2 E EEE Fault code 2 E0 EEE Fault code 3 2 E EEE Fault code 3 0 EEEE Fault code 3 E EEE Fault code 2 E7 EEE Fault Co d e 4 E FEEEFault code 3 E9EEE Fault code 4 E EHWEEr r o r Eeeee PC EE r r ECo mma n d EE EEE Fault Co d e 5 EEEE Fa u l t code 5 E EEEFa u l t code 5 E6 Reset EEE Fault code 5 EEeef a u l t code 6 3 E Fault Code Information and Maintenance Voltage Maintenance Check Items Methods and Criterion Maintenance and InspectionsKeypad Maintenance Check Items Methods and Criterion One Change of copper plate Main circuit Maintenance Check Items Methods and Criterion Visual, aural inspection and smell Or peculiar smell Year Change fan Overheat Daily Daily This page intentionally left blank Appendix a Specifications Per torque 100% Accel up 140% Cruise 80% Decel up Post General Specifications This page intentionally left blank Appendix B Accessories Decrease accordingly. Recommended cycle time is one minute All Brake Resistors & Brake Units Used in AC Motor Drives Appendix B Accessories Dimensions are in millimeter Dimensions and Weights for Brake Resistors Order P/N BR500W030, BR500W100, BR1K0W020, BR1K0W075 Specifications for Brake Unit Dimensions for Brake Unit 121.0 80.0 130.0189.5 200.0 VFDB4132 Fuse Specification Chart Non-fuse Circuit Breaker ChartPhase Model Model Recommended Input Current a 142 145 250 110 120 225130 110 250 160 150 300 AC Output Reactor Recommended Value AC Reactor AC Input Reactor Recommended ValueImpedance 37.5 52.5 18.5 67.5 82.5 120 100 150 130 195 37.5 52.5 18.5 67.5 120 100 150 130 195 160 240 Applications for AC Reactor M1 reactor Correct wiringAC motor drive AC motor drive Motor Silicon rectifier Powerreactor AC motor drive Reactor Motor Diagram a Zero Phase Reactor RF220X00ADiagram B Nominal Method 460Vac 18.5 Built-in 50/60Hz Phase 110 125 200 100 240 230Vac Built-in 50/60Hz 18.5 110 Phase 125 460V DC ChokeDC Choke Recommended Values 230V DC Choke Description of the Digital Keypad KPVL-CC01 Digital Keypad KPVL-CC01=Sto p =Ru n Paramecopyeeeeee SEEESAVEE1 Ev 1 Paramecopyeeeeee SEEEREADE1 EeeeeeSyst Emeparameter S0 EEEEEEEE0 0 EE EEE- EEr r . E- EEE To set parameters How to Operate the Digital Keypad KPVL-CC01 Enter parameter settings When Read 1 starts blinking, it starts to save to KPVL-CC01From drive to KPVL-CC01 Press and hold on for about 5 seconds Recommended Position the Rubber Magnet of the Digital Keypad Dimension of the Digital Keypad Specifications Terminal SymbolsPG Card for Encoder V, V, W, W Line driver EncoderDivision Factor 10 11 A/O B/OA/O B/O Power source of encoder Terminal Symbols DescriptionsPower source common for TB1 Open collector A/O, B/O, B/O Z/O Leads B Leads a A/O B/O Sinusoidal Encoder Function EMVL-PGH01 only for Heidenhain ERN1387 +5V Vdc 900elSIN COS COS 900mech + Z Terminal Symbols Descriptions SpecificationsSIN, SIN’ COS, COS’ Leads B Leads a Division factor +COS EMVL-PGS01Refcos +SIN + +CO S Encoder+ +S Data+ OA-GND OA-GND OB-GND Appendix B Accessories AC Drives Model Number FootPrint AMD-EMI Filter Cross Reference50TDS4W4C VFD185VL43A „ EN61000-6-4 „ EN61800-3 „ EN55011 1991 Class a Group Length of motor cable Saddle on both ends Saddle on one end 230VAC input voltage Dimensions are in millimeter and inch Order P/N RF110B43CA Order P/N 50TDS4W4C Order P/N 100TDS84C Order P/N 200TDDS84C Order P/N 150TDS84C Order P/N 180TDS84C AVO1-AGND AVO2-AGND Max +24V/5mA MO3~MO10 Internal circuit MCMAVO1 Agnd MO10 MO9 MO8 MCM MO7 MO6 MO5 MO 4 MO3 Safety Relay EMVL-SAF01 Functions of the Terminals Wiring of the Safety RelayRelay contact Connect to J P19 On the c ontrol board Descriptions This page intentionally left blank Speed Time Overload Starting Torque Ratings Related Specification When one AC motor drive operates more than one motor When one AC motor drive operates one motorCapacity Formulas „ Acceleration time ≧60 seconds Starting capacity= ⋅ IM ≤ the rated current of AC motor drive a General Precaution Parameter Settings NoteSelection Note How to Choose a Suitable Motor Torque% 25% 40% 60% 100 Continuous Frequency HzStandard motor Pole-changing Dahlander motor Special motors Motor torque Power Transmission Mechanism This page intentionally left blank