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Delta Electronics VFD-VE Series manual Display of KPV-CE01 is Abnormal, Phase Loss PHL, Yes

Models: VFD-VE Series

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5.7 Display of KPV-CE01 is Abnormal

Abnormal display or no display

Yes

Turn the power off and power on again after display is off

Chapter 5 Troubleshooting

Fix connector and eliminate noise

No

Display normal?	No

Yes

AC motor drive works normally

Check if all connectors are connected well and if there is no noise

Yes

AC motor drive has malfunction. Please contact DELTA.

5.8 Phase Loss (PHL)

Phase loss

Check if the wiring of terminals R, S and T is OK

Yes

Check if the screws of terminals are tightened

Yes

Check if the input voltage of R, S, T is unbalanced

No

Check if it is 40hp and above

No

		No					Connect all three
							phase well


No					Tighten all screws
	Yes				Tighten all screws


							Please check the wiring
							and power system for
							abnormal power

	Yes
	Yes						Please check the fuse
							at AC side

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

Revision August 2008, 03VE, SW V2.04

5-5

Image 220

Delta Electronics VFD-VE Series manual Display of KPV-CE01 is Abnormal, Phase Loss PHL, Yes

Contents

Page Page Page Preface Page Table of Contents Digital Keypad Operation and Start Up TroubleshootingParameters Fault Code Information and Maintenance Appendix a Specifications Appendix B AccessoriesAppendix C How to Select the Right AC Motor Drive Introduction Example for 5HP/3.7kW 3-phase 230V AC motor drive Receiving and InspectionNameplate Information Model ExplanationDrive Frames and Appearances Series Number Explanation5HP/0.75-3.7kW Frame B 15HP/5.5-11kW Frame C Preparation for Installation and Wiring Ambient Conditions 15-30HP/11-22kW Frame D 40-100HP/30-75kW Frame EStorage OperationTransportation Remove Keypad 5HP/0.75-3.7kW Frame B 15HP/5.5-11kW Frame CRemove Front Cover 15-30HP/11-22kW Frame D 40-100HP/30-75kW Frame ELifting StepDimensions Introduction Introduction Introduction Frame E This page intentionally left blank Installation and Wiring Wiring RL1 UT1 SL2 VT2 TL3 WT3For models of VFD-VE Series 20HP/15kW and above External Wiring FWD REV MI1 MI2 MI3 MI4 MI5 MI6 DCMMain Circuit Main Circuit Connection NFB +2/B1Brak e res istor MotorMains power terminals R/L1, S/L2, T/L3 Terminals +1, +2 for connecting DC reactorOutput terminals for main circuit U, V, W Forward running+2/B1 Brake resistoroptional Brake unitoptional Refer to Appendix B for the useSpec ial braking resis tor/unit Grounding terminalsModels Wire Torque Wire Type Main Circuit TerminalsControl Terminals Position of the Control Terminals FWD OFFDFM MRATerminal Terminal Function Factory Settings Sink MCMMO1 MO2AFM ACMAnalog input terminals AVI, ACI, AUI, ACM AVI/ACI/AUI ACMGeneral Frame Torque WireAWG 0.3-2.1mm Page Display Message DescriptionsExternal Fault Display Message DescriptionsDisplays the selected parameter Displays the actual stored value of the selected parameterHow to Operate the Digital Keypad KPV-CE01 StartTo copy parameters Reference Table for the LCD Display of the Digital Keypad Dimension of the Digital KeypadLCD External signal Operation MethodStart-up Preparations before Start-up Communication Communication address definitionJOG Trial Run Check following itemsDigital Keypad Operation and Start Up This page intentionally left blank Parameters Parameter can be set during operation Summary of Parameter SettingsGroup 0 System Parameters Time Unit for Unit 0.01 second 00-14 Group 1 Basic Parameters 01-36 1st Output Voltage 230V 0.1V~255.0V Group 2 Digital Input/Output Parameters RUN/STOP, REV/FWDMOA Width of the Desired Group 3 Analog Input/Output Parameters AUI~200.0% 100.0 Group 4 Multi-Step Speed Parameters Group 5 Motor Parameters Group 6 Protection Parameters Parameters 06-28 Electronic Thermal 30.0~600.0 sec Group 7 Special Parameters Speed Search 07-10 Base-block Speed Stop operation07-29 High Torque Offset Group 8 High-function PID Parameters 08-32 Tension PID P2 100.0 Feedback Group 9 Communication Parameters 09-20 Block Transfer Group 10 Speed Feedback Control Parameters Explanation Settings Group 11 Advanced Parameters Version Differences VersionCrane function Low-voltage during constant speed Version 2.02, the parameters are from Pr.08-00 to Pr.08-15 Version Group 0 System ParametersNew settings 44~50 for Pr.02-00~Pr.02-06 and new parameter 02-35 Multi-function Output Setting Reserved 02-43 Zero-speed Level ~65535 rpm Motor 05-03 Rated speed of Motor Setting 08-00 Input Terminal for PID No function Feedback PID Switch Level for Smart ~100.0% according to Pr.08-26 Setting 10-04 ASR Auto Speed 00-00 Description of Parameter Settings00-01 Factory setting 00-03Start-up Display Selection 00-0400-04Content of Multi-Function function Display Settings MI9 MI8 MI7 MI6 MI5 MI4 MI3 MI2 MI1 REV FWD MO2 MO1 MRA00-07 00-0600-08 No password set or successful input in Pr 00-08 00-07Factory setting 100% 00-09Energy Saving Gain Unit 00-10Settings Constant Torque 100% Variable Torque 125% Optimal Acceleration/Deceleration Setting00-12 Constant/Variable Torque Selection00-14 00-15 00-1600-17 230V/460V Series00-18 Auto Voltage Regulation AVR Function00-19 Auto Energy-saving OperationSource of the Master Frequency Command Factory setting Stop Method Factory settingSettings Ramp to stop Coast to stop 00-2000-23 Reverse Operation01-00 01-0101-35 01-0201-04 01-3701-38 01-05Settings 00~600.00Hz 01-4101-42 01-09FcmdFmi n Pr.01 Pr.01 =Fl ow =Fc md60Hz =Fl ow Flow01-10 Output Frequency Upper Limit Unit01-11 Output Frequency Lower Limit Unit01-12 01-1301-14 01-1501-23 01-2201-24 01-25 01-26 01-27 01-2801-29 01-30Fout 01-34=0 01-34=1 01-34=2 Fmin 01-07 Frequency command RUN/STOP, REV/FWD 02-00 Control Circuits of the External TerminalFWD/STOP REV/STOPMulti-Function Input Command 02-30Parameters Settings Functions Descriptions As long as the ON/OFF status is restored, the speed-tracingJOG are included. Refer to Pr -00~04-29 Function could still be operatedCommand form AVI Force to be AVI Operation speed Command form ACI Force to be ACI Operation speedOFF FOC+PG speed control mode When it is ON, the drive will operate by 1st V/fEnable multi-step Enable position control Execute position controlMotor Frequency 10-19 Feedbac k 10-00 10-01 RUNWhen this function is enabled, the pulse of PG card will Change from speed command to position command. It isSerial position input UP/DOWN Key Mode02-07 02-09 02-10MI9 MI8 MI7 MI6 MI4 MI3 MI2 MI1 REV02-13 02-1402-35 02-36Settings Functions Descriptions Indication Baseblock Active when the warning is detected Settings Functions Descriptions It will be OFF when brake delay time exceeds Pr.02-31 When the error between PID target value and PID feedbackFor error treatment of tension PID feedback Speed Attained02-15 Reserved Example of crane functionMulti-output Direction Unit1 02-16 02-1702-18 02-1902-20 02-21Brake Delay Time Unit0.001 Settings 000~65.000 SecOutput Current Level Setting for External Terminals Unit1 02-3102-34 02-3302-43 03-01 03-0003-02 03-04 03-0303-05 03-09 03-1003-11 03-1203-14 03-1503-16 03-17~20mA=0~100% ~10V=0~100%10~10V=0~100% 03-19 03-2203-25 03-2004-00 04-0104-02 04-03MI4 MI3 MI2 MI1 05-00 05-01 05-0205-03 05-0405-06 05-0705-10 05-12Connection is finished Connection control Connection control05-13 Full-load Current of Motor Unit 1%05-14 05-1505-17 05-1805-19 05-2205-24 05-2505-26 05-2705-31 05-2905-32 06-00 Low Voltage Level Unit06-01 Over-Voltage Stall Prevention Unit06-03 06-0206-04 06-05 06-06Over-torque Detection Selection OT1 06-0706-10 06-1106-12 06-1306-14 06-2806-15 Load06-16 Parameters Fault code Bit0 Bit1 Bit2 Bit3 Bit4 Bit5 Bit6 Current Volt 06-2306-24 06-25Revision August 2008, 03VE, SW 103 External fault input EF Fault code Bit0 Bit1 Bit2 Bit3 Bit4 Bit5 Bit6ACE PTC Positive Temperature Coefficient Detection Selection Connection06-29 06-3006-31 06-3206-33 06-3407-00 07-0107-02 07-03Momentary Power Loss Operation Selection Maximum Allowable Power Loss Time Unit07-06 07-0707-08 Baseblock Time for Speed Search BB Unit07-09 Current Limit for Speed Search UnitAuto Restart After Fault Unit 07-1007-11 07-12Decel. Time Selection for Momentary Power Loss DEB function 07-1307-14 DEB Return Time UnitStatus 2 unexpected power off, such as momentary power loss 07-15 07-1607-17 07-1807-20 07-2107-22 07-2307-26 07-2507-27 07-28 07-2907-30 07-3107-36 Emergency Stop EF & Forced Stop Selection08-01 08-0208-03 08-0408-05 08-06Feedback Signal Detection Time Unit 08-08To 3600.0 sec 08-0908-10 08-1108-13 08-1408-15 08-16Line speed, speed mode Open-loop, torque mode 08-22 08-2308-24 08-26Auto-tuning Tension PID 08-2808-29 Tension PID P1 Unit08-30 08-3108-32 08-33DFM DCM DCM AB208-38 08-39Settings To 3000.0 m/min 08-40Pulse Number for Each Meter Unit 08-4108-43 08-4408-46 08-4708-50 08-5108-52 08-5408-58 08-5708-62 08-64 08-6708-68 08-6908-71 08-7508-77 08-7808-83 08-8408-85 08-8609-00 Communication Address09-01 09-02Settings Modbus Ascii mode, protocol 7,N,1 Ascii mode09-03 09-04RTU mode STXStart DataEND 6FH F7H0FH A0H ContentAddress ‘0’ ‘1’ Function ‘3’ Starting data address ‘4’ Jog + Run 00B No functionCommand F Ascii mode RTU modeA1H C3HCode 09-05 09-0609-07 09-0809-09 09-1009-11 09-1209-14 09-1509-16 09-17Group 10 PID Control 10-00Encoder Pulse Fwdrev10-02 10-0310-04 10-0510-10 10-0910-12 10-13 10-1410-15 FWD REV10-16 10-1710-18 10-1910-20 10-2110-22 10-2310-26 10-2710-28 10-29Control Diagram fo r the Torque + Encoder Speed System Control 11-00YES 11-01 11-0211-03 11-1111-05 Gain Value of Flux Weakening Curve for Motor Unit11-06 11-0711-08 11-0911-12 11-1311-14 11-1511-17 11-18 APR Gain11-19 11-20Revision August 2008, 03VE, SW 165 Page Troubleshooting Over Current OCGround fault Ground FaultOver Voltage OV Suitable power Low Voltage LvReduce load or increase the power of AC motor drive Over Heat oH1, oH2, oH3Overload OL1/ OL2Display of KPV-CE01 is Abnormal Phase Loss PHLYes Motor cannot Run Motor Speed cannot be Changed Motor Stalls during Acceleration Motor does not Run as ExpectedElectromagnetic/Induction Noise Environmental ConditionAffecting Other Machines Fault Code Information Common Problems and SolutionsPhase Loss Ground fault Not for protection of the userProvided for AC motor drive protection Igbt overheating HeatsinkOverheating Motor overheatingIsum error Phase errorOC hardware error OV hardware errorPassword is locked Brake resistor faultConnection switch ErrorReset When slip exceedsIt will be displayed Decrease the load if overloadDaily Inspection Maintenance and InspectionsPeriodic Inspection Keypad Maintenance Check Items Methods and Criterion Voltage Maintenance Check Items Methods and CriterionOne Daily Check Items Methods and CriterionChange of copper plate Visual, aural inspection and smell Or peculiar smell Change fan Overheat This page intentionally left blank Appendix a Specifications ± 5% All Brake Resistors & Brake Units Used in AC Motor Drives ApplicableModel Vfdb Model and No. Torque BR1K2W6P8Decrease accordingly. Suggested cycle time is one minute Prevent damaging the brake resistorVFD Series Dimensions and Weights for Brake Resistors Dimensions are in millimeterOrder P/N BR500W030, BR500W100, BR1KW020, BR1KW075 Specifications for Brake Unit Dimensions are in millimeterinch Dimensions for Brake Unit189.5 200.0 VFDB4132 No-fuse Circuit Breaker Chart PhaseFuse Specification Chart Smaller fuses than those shown in the table are permittedModel Line Fuse Input Output Bussmann P/N VFD007V23A-2 JJN-10 VFD007V43A-2AC Reactor AC Input Reactor Recommended Value AC Output Reactor Recommended ValueImpedance 37.5 52.5 18.5 67.5 82.5 120 100 150 130 195Fundamental Max Inductance mH Continuous Amps 37.5 52.5 18.5 67.5 120 100 150 130 195 160 240Applications for AC Reactor May damage the mains circuitSilicon rectifier Powerreactor AC motor drive Reactor Motor Zero Phase Reactor RF220X00A Diagram aDiagram B Nominal MethodDC Choke Recommended Values Input voltage DC Amps Inductance mhRemote Controller RC-01 AFM ACM AVI+10V DCM MI5 FWD REV JOG VFD-VEABZ1 PG Card for Encoder EMV-PG01XPG1 PG2 70m Basic Wiring Diagram wiring 300m12V Types of Pulse Generators EncodersVoltage Terminal Descriptions Symbols EMV-PG01OTypes of Pulse Generators PG OUTWire Gauge 25mm2 AWG16 or above Basic Wiring Diagram Z1, Z1 Phase or 2-phase input. Maximum 300kP/sec A2, A270m EMV-PG01O Voltage Power source of EMV-PG01L Z1, Z1 Phase input. Maximum 300kP/secEMV-PG01L Output Voltage +5V ±5% 200mAWire Gauge 25mm2 AWG16 or above Basic Wiring Diagram wiring 300mABZ1 AB2 Complementary AMD-EMI Filter Cross Reference AC Drives Model Number FootPrint10TDT1W4C 26TDT1W4CChoose suitable motor cable and precautions Saddle on both ends Saddle on one endInsulation level of motor 1000V 1300V 1600V „ For models 5hp/3.7kW and less1000V 1300V 1600V 460VAC input voltage 230VAC input voltageAppendix B Accessories Dimensions are in millimeter and inch Order P/N RF015B21AA / RF022B43AAOrder P/N RF022B21BA / RF037B43BA 302 315Order P/N RF110B43CA Order P/N 10TDT1W4C Order P/N 26TDT1W4C Order P/N 50TDS4W4C Order P/N 100TDS84C Order P/N 200TDDS84C Order P/N 150TDS84C Order P/N 180TDS84C Multi-function I/O Extension Card Functions PowerTerminals Description Terminals SO1-MCMSO2-MCM MI7~MIBDimensions Wiring This page intentionally left blank Page Capacity Formulas Related SpecificationSpeed Time Overload Starting Torque Ratings When one AC motor drive operates more than one motor When one AC motor drive operates one motorStarting capacity= General Precaution ⋅ IM ≤ the rated current of AC motor drive aParameter Settings Note Selection NoteHow to Choose a Suitable Motor Standard motorPower Transmission Mechanism Special motorsPole-changing Dahlander motor Motor torqueMotor This page intentionally left blank