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Delta Electronics VFD-EL manual 08.19, Reserved, 08.20

Models: VFD-EL

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08.19

			Chapter 4 Parameters
08.19	Reserved

08.20	Compensation Coefficient for Motor Instability			Unit: 0.1

	Settings	0.0~5.0		Factory Setting: 0.0

The drift current will occur in a specific zone of the motor and it will make motor instable. By using this parameter, it will improve this situation greatly.

The drift current zone of the high-power motors is usually in the low frequency area. It is recommended to set to more than 2.0.

Revision August 2008, 2ELE, V1.02

4-83

Image 126

Delta Electronics VFD-EL manual 08.19, Reserved, 08.20

Contents

Page Page Page Preface PLEASE READ PRIOR TO INSTALLATION FOR SAFETYDANGER Page Chapter 2 Installation and Wiring Table of ContentsTable of Contents PrefaceChapter 5 Troubleshooting Chapter 3 Keypad and Start UpChapter 4 Parameters Chapter 6 Fault Code Information and Maintenance Appendix A SpecificationsAppendix B Accessories B.8.1 DeviceNet Communication Module CME-DN01 How to Choose a Suitable Motor Appendix C How to Select the Right AC Motor DriveGeneral Precaution Capacity FormulasThis page intentionally left blank Chapter 1 Introduction 1.1 Receiving and Inspection 1.1.1 Nameplate Information1.1.2 Model Explanation T Taoyuan, W Wujiang 230V 3-phase 1HP0.75kW Model 1.1.3 Series Number Explanation 007EL23A 0T 71.1.4 Drive Frames and Appearances Chapter 1 IntroductionInternal Structure RFI Jumper LocationRFI Jumper 1.2 Preparation for Installation and Wiring1.1.5 Remove Instructions Remove Front Cover1.2.1 Ambient Conditions Minimum Mounting ClearancesFrame B Mounting Clearances 120mm Installation with Metal SeparationInstallation without Metal Separation 150mm1.3 Dimensions 1-10 VFD015EL23A/43AChapter 1 Introduction Revision August 2008, 2ELEChapter 2 Installation and Wiring 2.1 Wiring Chapter 2 Installation and WiringDANGER Chapter 2 Installation and Wiring Figure 1 for models of VFD-EL SeriesChapter 2 Installation and Wiring Factory setting Chapter 2 Installation and WiringFactory setting Factory settingD. PNP mode with external power Not allowed Chapter 2 Installation and WiringExcellent Good Revision August 2008, 2ELE2.2 External Wiring unitBrak resistorBrakeBUE BR Mains power terminals R/L1, S/L2, T/L3 2.3 Main Circuit 2.3.1 Main Circuit ConnectionTerminal Symbol Explanation of Terminal FunctionTerminals +, - for connecting brake resistor Output terminals for main circuit U, V, W2.3.2 Main Circuit Terminals RS-485 2.4 Control Terminals24V MI1 MI3 MI5 10V AVI MI4 MI6 DCM AFM ACM+10V internal circuitGeneral DANGERAnalog inputs AVI, ACM AVI C ACMRS-485 The specification for the control terminals24V MI1 MI3 MI5 10V AVI RA RB RC2-16 Chapter 2 Installation and WiringThis page intentionally left blank Revision August 2008, 2ELE7 STOP/RESET Chapter 3 Keypad and Start Up3.1 Description of the Digital Keypad Status DisplayDisplay Message Descriptions3.2 How to Operate the Digital Keypad To shift data3.4 Operation Method +10V 3.5 Trial Run+24V ACI/AVI1. After applying the power, verify that LED display shows F 60.0Hz Chapter 4 Parameters Setting 4.1 Summary of Parameter SettingsSettings Group 0 User ParametersParameter Parameter SettingsSetting ExplanationGroup 2 Operation Method Parameters SettingsSetting ParameterParameter SettingsSetting ExplanationParameter Parameter SettingsSetting ExplanationParameter Parameter SettingsSetting ExplanationParameter Parameter Parameter SettingsSetting ExplanationParameter Parameter Parameter SettingsSetting ExplanationParameter Parameter Parameter SettingsSetting ExplanationParameter SettingsSetting Explanation4.2 Parameter Settings for Applications REV/STOP VFD-ELFWD/STOP RUN/STOPAuto Restart after Fault Carrier Frequency Setting Output Signal for Base Block 4.3 Description of Parameter Settings Parameter Reset00.02 00.03 Start-up Display Selection 00.04 Content of Multi-function Display 00.0500.08 Password Set 00.0900.11 00.10Reserved Reserved01.02 01.0001.01 01.0301.06 V/f Curve01.05 01.0701.10 01.0801.09 01.1101.15 01.1301.14 The definition of Accel./Decel. Time01.13 01.14The definition of JOG Accel./Decel. Time Disable S curve Enable S curveAcceleration/deceleration Characteristics Group 2 Operation Method Parameters 02.10 Combination of the First and Second Master Frequency Command 02.03 When Pr.02.02 is set to 2 orWhen Pr.02.02 is set to 0 or Chapter 4 Parameters12kHz 2kHz8kHz Method A02.04 Motor Direction Control Factory Setting 1. When Pr.02.05 is set to 0 or 2, AC motor drive will run immediately OFF ON power is appliedMI1-DCM close output frequency Pr.02.05=0 or 1 it will run02.12 When Pr.02.07 is set to 2 increase/decrease the frequency by Pr.02.0802.11 02.15Display Value Display ValueFunction Function02.19 User-defined ValueFunction SettingsGroup 3 Output Function Parameters DescriptionDescription SettingsFunction 03.0203.03 Analog Output Signal AFM 03.0403.05 03.06Ex03.05=5,03.06=3 03.12 03.0803.11 Frequency Output Case 1 Pr.03.12 Pr Case 2 Pr.03.12 Time Run/Stop03.13 Display the Status of Relay Settings Read OnlyFactory setting ## Chapter 4 Parameters04.02 Group 4 Input Function Parameters04.00 Example 1 Standard applicationExample 4 Use of 0-5V potentiometer range via gain adjustment Example 3 Use of bias and gain for use of full rangeExample 5 Use of negative bias in noisy environment potentiometer range04.13 04.1104.12 04.1401.00=60.00 Hz 04.14=70 VFD-EL SettingsVFD-EL VFD-ELNOTE Pr.05.00 to Pr.05.14 can also be used to control output Settings FunctionDescription Weights Settings04.09 Weights 04.101=Off Weights0=Active 04.275 4 3 2 1 0 MI1 05.02 05.0005.01 05.03MI4=2 MI6=4MI5=3 MI3=1high voltage at DC side over-voltage detection level time Group 6 Protection Parameters06.00 output frequency Frequency Held06.01 06.0106.02 over-current stall prevention during operation 06.0406.05 factor % Operation time secondsLoad 06.0706.08 Present Fault Record 06.09 Second Most Recent Fault Record 34 Motor PTC overheat protection PtC1 35-40 Reserved 29-31 Reserved 32 ACI signal error AErr 33 Reservedcause of the fault, use the reset command to reset the drive Chapter 4 Parameters07.01 Group 7 Motor Parameters07.00 07.0207.11 07.09 Reserved07.10 07.12resistor-divider internal circuit07.16 resistor value Ω07.15 07.1308.01 DC Brake Time08.00 08.0208.04 Momentary Power Loss Operation Selection 08.0508.07 SettingsFactory Setting Baseblock Time for Speed Search BB08.10 08.0808.09 08.1108.16 setting frequencyinternal frequency100% 70% 08.19 Reserved08.20 RS-485 Group 9 Communication Parameters09.00 ASCII mode 09.03RTU mode For RTU RTU mode ASCII mode RTU modeASCII mode RTU modeASCII mode RTU mode forj=0j8j++ ifregcrc & 0x01 /* LSBb0=1 */ regcrc=regcrc1 0xA001 Content Content ASCII mode RTU modeException code 3.7 Communication program of PCoutportbPORT+MCR,0x08 09.07Chapter 4 Parameters RS485 BUS PC commandResponse Message of AC Drive Response Delay Time Pr.09.07 Revision August 2008, 2ELEGroup 10 PID Control 10.1110.02 10.04 The parameter can be set during operation for easy tuning10.03 10.0510.06 10.0710.13 10.1010.12 10.1410.16 Feedback value 10.18Setpoint the max. value you would like to convert10.21 10.2210.23 feedbac k v al ue set point10.24 Offset level of liquid leakage10.27 Reserved10.33 Chapter 5 Troubleshooting 5.1 Over Current OC5.2 Ground Fault 5.3 Over Voltage OVChapter 5 Troubleshooting 5.4 Low Voltage Lv Reduce load or increase the power of AC motor drive 5.5 Over Heat OH15.6 Overload Chapter 5 Troubleshooting5.8 Phase Loss PHL 5.7 Keypad Display is Abnormal5.9 Motor cannot Run Chapter 5 Troubleshooting5.10 Motor Speed cannot be Changed Chapter 5 TroubleshootingChapter 5 Troubleshooting 5.11 Motor Stalls during Acceleration5.12 The Motor does not Run as Expected Thicken or shorten the wiring between the motor or AC motor drive5.13 Electromagnetic/Induction Noise 5.14 Environmental Condition5.15 Affecting Other Machines Chapter 6 Fault Code Information and Maintenance 6.1 Fault Code Information6.1.1 Common Problems and Solutions Chapter 6 Fault Code Information and Maintenance Fault Fault Daily Inspection 6.1.2 Reset6.2 Maintenance and Inspections Periodic InspectionMaintenance Periodical Maintenance Ambient environmentMaintenance DANGERKeypad Terminals and wiring of main circuit Transformer and reactor of main circuit Cooling fan of cooling system MaintenanceMaintenance Check Items115V Class Appendix A SpecificationsVoltage Class Voltage ClassVoltage Class Appendix A SpecificationsGeneral Specifications 460V ClassAppendix A Specifications General SpecificationsEnviromental Appendix A Specifications This page intentionally left blankRevision August 2008, 2ELE Appendix B Accessories B.1 All Brake Resistors & Brake Units Used in AC Motor Drives8. Definition for Brake Usage ED% ED% = T1/T0x100% VFD Series100% Cycle TimeB.1.1 Dimensions and Weights for Brake Resistors Order P/N BR500W030, BR500W100, BR1KW020, BR1KW075 Order P/N BR1K0W050, BR1K2W008, BR1K2W6P8, BR1K5W005, BR1K5W040 Appendix B AccessoriesOrder P/N BR1K0W050 Revision August 2008, 2ELEB.2 No Fuse Circuit Breaker Chart B.3 Fuse Specification Chart 3~5% impedance B.4 AC Reactor B.4.1 AC Input Reactor Recommended ValueB.4.2 AC Output Reactor Recommended Value 3% impedanceB.4.3 Applications reactor powerSilicon Controlled Rectifier AC motor drive reactor motorB.5 Zero Phase Reactor RF220X00A Diagram ADiagram B B.6 Remote Controller RC-01 8 6 5 4 16 15 14 13 11 RC-01Terminal blockB.7 PU06 B.7.1 Description of the Digital Keypad VFD-PU06 B.7.2 Explanation of Display MessageAppendix B Accessories XX-XX B.7.3 Operation Flow ChartAppendix B Accessories XXXXX -ERR- -ENDB.8 Fieldbus Modules B.8.1 DeviceNet Communication Module CME-DN01 B.8.1.1 Panel Appearance and DimensionsB.8.1.2 Wiring and Settings ADD1 ADD2B.8.1.4 LEDs Display B.8.1.3 Power SupplyB.8.2.2 Dimensions B.8.2 LonWorks Communication Module CME-LW01 B.8.2.1 IntroductionB.8.2.5 LED Indications B.8.2.3 SpecificationsB.8.2.4 Wiring „ Terminal definition for LonTalk systemB.8.3 Profibus Communication Module CME-PD01 B.8.3.1 Panel Appearance B.8.3.4 Power Supply B.8.3.2 DimensionsB.8.3.3 Parameters Settings in VFD-EL B.8.3.5 PROFIBUS AddressB.8.4.2 Specifications B.8.4 CME-COP01 CANopenB.8.4.1 Product Profile B.8.4.3 Components Baud Rate SettingB.8.4.4 LED Indicator Explanation & Troubleshooting MAC ID SettingERROR LED EMC earthing plate for Shielding Cable B.9 MKE-EP & DIN Rail B.9.1 MKE-EPAppendix B Accessories C CLAMPAppendix B Accessories B.9.2 DIN Rail MKEL-DRA Only for frame ADimensions VFD015EL23A/43AAppendix C How to Select the Right AC Motor Drive Related Specificationn T + n s k s − 1 = P C 1 ⎢ ⎢ C.1 Capacity FormulasAppendix C How to Select the Right AC Motor Drive n T + I M ⎢1+k ⋅ 3 ⋅VM ⋅ IM ⋅10−3 ≤ the capacity of AC motor drivekVA Symbol explanationk ⋅ IM ≤ the rated current of AC motor drive A cosϕC.2 General Precaution Parameter Settings NoteSelection Note 25% 40% 60% 100 C.3 How to Choose a Suitable Motortorque% continuousSpecial motors Power Transmission Mechanism Motor torqueAppendix C How to Select the Right AC Motor Drive This page intentionally left blankRevision August 2008, 2ELE