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Delta Electronics VFD-M manual Danger, General

Models: VFD-M

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Chapter 2 Installation and Wiring

General

Keep control wiring as far away as possible from the power wiring and in separate conduits to avoid interference. If necessary let them cross only at 90º angle.

The AC motor drive control wiring should be properly installed and not touch any live power wiring or terminals.

NOTE

If a filter 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.

DANGER!

Damaged insulation of wiring may cause personal injury or damage to circuits/equipment if it comes in contact with high voltage.

2-12	Revision May 2008, ME14, SW V3.04

Page 29

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Delta Electronics VFD-M manual Danger, General

Contents

Page Page Page DANGER PrefacePLEASE READ PRIOR TO INSTALLATION FOR SAFETY Page Table of Contents Table of ContentsChapter 2 Installation and Wiring PrefaceChapter 4 Parameters Chapter 5 TroubleshootingChapter 3 Keypad and Start Up Appendix A Specifications Chapter 6 Fault Code Information and MaintenanceAppendix B Accessories B.1.1 Dimensions and Weights for Brake Resistors& Brake UnitsB-17 Appendix C How to Select the Right AC Motor DriveChapter 1 Introduction 1.1.1 Nameplate Information 1.1 Receiving and Inspection1.1.2 Model Explanation 1.1.3 Series Number Explanation D007M23A0 T 5Revision May 2008, ME14, SW 1.1.4 External Parts and LabelsChapter 1 Introduction RST Side 1.1.5 Remove Instructions Remove Keypad Remove Front CoverUVW Side Chapter 1 Introduction1.2.2 Minimum Mounting Clearances 1.2 Preparation for Installation and Wiring 1.2.1 Ambient Conditions50mm 50mm150mm 1 50 mmAir Flow B 1 50 mm B 1 50 mmD1D H 1.3 DimensionsW W1 Revision May 2008, ME14, SW This page intentionally left blankChapter 1 Introduction Chapter 2 Installation and Wiring DANGER 2.1 Basic Wiring DiagramExcellent Revision May 2008, ME14, SW Chapter 2 Installation and WiringGood Not allowed Power Supply FUSE/NFB Magnetic contactor Input AC Line Reactor 2.2 External WiringZero-phase Reactor EMI Filter R/L1 S/L2 T/L3 B1 Brake Resistor B2 U/T1 V/T2 W/T3 Zero-phase Reactor Output AC Line Reactor Motor2.3 Main Circuit 2.3.1 Main Circuit Connection Output terminals for main circuit U, V, W Terminals B1, B2 for connecting external brake unitTorque 2.3.2 Main Circuit Terminals24 + 2.4 Control Terminal Wiring Factory SettingsNPN Mode 0~10V Potentiometer 2mAMax ACM Circuit AFMInternal Circuit ACM Analog inputs AVI, ACI wind each wires 3 times or more around the core Digital inputs M0~M5Digital outputs MO1 MO1-DCMGeneral DANGERVFD-M Chapter 3 Keypad and Start Up3.1 Keypad 3.1.1 Description of the Digital Keypad Displayed Message 3.1.2 How to Operate the Digital Keypad LC-M02E3.1.3 LC-M02E Digital Keypad - Mounting Panel B Unit mm inch Digital Keypad - Mounting Panel A Unit mm inchChapter 3 Keypad and Start Up Revision May 2008, ME14, SW3.3 Trial Run 3.2 Operation Method„ Check if acceleration and deceleration are smooth 4. Check following items„ Check if the motor direction of rotation is correct Revision May 2008, ME14, SW Chapter 4 ParametersSettings 4.1 Summary of Parameter SettingsSetting ParameterSetting SettingsParameter ExplanationSetting SettingsParameter ExplanationSetting SettingsParameter ExplanationSetting SettingsParameter ExplanationSetting SettingsParameter ExplanationSetting SettingsParameter ExplanationSetting SettingsParameter ExplanationSetting SettingsParameter ExplanationSetting SettingsParameter ExplanationSetting SettingsParameter ExplanationSetting SettingsParameter Explanation4.2 Parameter Settings for Applications REV/FWD RUN/STOPFWD/STOP REV/STOPFrequency Hold Skip Frequency Setting Output signal for Over-torque Multi-function Analog Output connecting a frequency meter orApplications PurposeSource of Frequency Command 4.3 Description of Parameter SettingsPr.00 Pr.01Pr.03 greater than setting of Mid-Point Frequency Pr.06Pr.04 of Mid-Point Voltage Pr.07Pr.07 Pr.06Pr.08 parameter must be equal to or less than Mid-Point Frequency Pr.06Custom V/F Curve Chapter 4 ParametersFan/Pump V/F Curve Motor Spec. 60HzMotor Spec. 50Hz Motor Spec. 60HzMotor Spec. 60Hz Motor Spec. 50HzAcceleration/Deceleration characteristics Settings 00 toSettings 0.1 to 600.0 sec or 0.01 to 600.0 sec Pr.14Pr.18 Pr.17Pr.19 Pr.20Reverse Operation Inhibition Pr.24Over-voltage Stall Prevention Pr.26Pr.28 Pr.27over-current Stall Prevention during AccelerationPr.29 Master Frequency Min. output Freq Pr.29 Operation commandONPr.30 Pr.31Pr.32 Momentary Power Loss Operation SelectionPr.33 Pr.34Pr.37 Pr.36REV/FWD RUN/STOPSTOP RUN FWD/REV Pr.38Pr.39 SettingsPr.40 Pr.42Note The External Reset has the same function as the Reset SettingsFunction Descriptionwhile the motor is stop. Refer to Pr.15, Pr.16 Description SettingsFunction DOWN PLC operationDescription SettingsFunction Description SettingsFunction Analog Frequency Meter Analog Output SignalAnalog Current Meter Pr.43Pr.45 SettingsPr.46 FunctionPower indication Faults indicationPotentiometer Reverse Motion Enable Desired Freq. Attained & Preset Freq. AttainedPr.47 Pr.48+10V DC or 4 to 20mA DC. Refer to the following examples The whole scale of the potentiometer may be used as desired. In addition to the signals 0 to 10V and 4 to 20mA, other popular voltage signals include 0 to 5V, 20 to 4mA or that under This example also uses negative bias and includes a potentiometer frequency gain to allow the AC drive to reach the Maximum Output Frequency Pr.53 Pr.52Pr.54 Pr.55Pr.59 Pr.58Pr.61 Pr.60Pr.62 Pr.64Pr.66 Pr.65Pr.68 Pr.67Pr.69 Pr.70Third Most Recent Fault Record Present Fault RecordPr.73 Pr.74PLC Operation Mode Parameter Lock and ConfigurationPr.76 Pr.77Example 1 Pr.78 = 01 Execute one cycle through the PLC program Example 3 Pr.78 = 03 Execute one cycle step by step Example 2 Pr.78 = 02 Continuously executes program cyclesChapter 4 Parameters Revision May 2008, ME14, SWExample 5 Pr.78 = 01 Execute one cycle through the PLC program Application Note Pr.81 Pr.80Pr.82 Pr.83Transmission Speed Baud rate Pr.89Pr.92 Communication Protocol2. Data Format 1 +15V 2 GND 3 SG- 4 SG+ 5 NC 6 1 6 for communication3. Communication Protocol 3.2 ASCII mode8.N.2Pr.92=3 8.E.1Pr.92=4RTU mode RTU mode ASCII modeRTU mode ASCII modeASCII Mode ASCII mode RTU ModeRTU mode whilelength-- regcrc = *data++ forj=0j8j++ Content Content void main Accel 1 to Accel 2 Frequency Transition Pr.93Pr.94 Pr.95Pr.98 Pr.97Pr.99 Pr.100Auto Tune Motor parameters Pr.103Pr.104 R1 ValuePr.105 Control ModePr.106 Pr.107Cooling Fan Control Pr.112Pr.113 Integral Time PID Feedback Terminal SelectionTargeted + valuePage Page Page External Up/Down Selection Page Page Reserved Communication Mode SelectionPr.155 Pr.156Chapter 4 Parameters communication mode, whereas 1 is to select MODBUS modeRevision May 2008, ME14, SW 4-85Chapter 4 Parameters This page intentionally left blank4-86 Revision May 2008, ME14, SW5.1 Over Current OC Chapter 5 TroubleshootingOver-current during acceleration Over-current during deceleration5.3 Over Voltage OV 5.2 Ground FaultGround fault Chapter 5 Troubleshooting5.4 Low Voltage Lv 5.6 Overload 5.5 Over Heat OH1Chapter 5 Troubleshooting Check for correct settings at5.7 Keypad Display is Abnormal 5.8 Phase Loss PHLCheck if all connectors are connect correctly and no noise is present Check wiring at R, S and T terminalsChapter 5 Troubleshooting 5.9 Motor cannot RunChapter 5 Troubleshooting 5.10 Motor Speed cannot be Changed5.12 The Motor does not Run as Expected 5.11 Motor Stalls during AccelerationChapter 5 Troubleshooting settings5.14 Environmental Condition 5.13 Electromagnetic/Induction Noise5.15 Affecting Other Machines 6.1.1 Common Problems and Solutions Chapter 6 Fault Code Information and Maintenance6.1 Fault Code Information Fault Descriptions Fault NameChapter 6 Fault Code Information and Maintenance Corrective ActionsFault Descriptions Fault NameFault Descriptions Fault Name6.2 Maintenance and Inspections 6.1.2 ResetMaintenance MaintenanceDANGER Ambient environmentKeypad Terminals and wiring of main circuit Transformer and reactor of main circuit Maintenance MaintenanceCooling fan of cooling system Check ItemsRating Appendix A SpecificationsInput Appendix A SpecificationsEnviromental CharacteristicsOperating Revision May 2008, ME14, SW Appendix A SpecificationsThis page intentionally left blank B.1 All Brake Resistors & Brake Units Used in AC Motor Drives Appendix B Accessories9. Definition for Braking Usage ED% Appendix B Accessories B.1.1 Dimensions and Weights for Brake Resistors& Brake UnitsDimensions are in millimeter Revision May 2008, ME14, SW Appendix B AccessoriesNote Please select enough current capacity of NFB B.2 Non-fuse Circuit Breaker ChartB.3 Fuse Specification Chart B.4.2 AC Output Reactor Recommended Value B.4 AC Reactor B.4.1 AC Input Reactor Recommended ValueB.4.3 Applications large-capacity powersmall-capacity AC motor driveDiagram B B.5 Zero Phase Reactor RF220X00ADiagram A RC-01 terminal block wiring connections VFD-M I/O block B.6 Remote Controller RC-01Appendix B Accessories AFM GND AVI +10V GND M2 M0 M1 M3B.7.2 Explanation of Display Message B.7 PU06 B.7.1 Description of the Digital Keypad VFD-PU06RESET STOPXXXXX -ERR- -END B.7.3 Operation Flow ChartXX-XX General precaution B.8 AMD - EMI Filter Cross ReferenceInstallation Choose suitable motor cable and precautions The length of motor cable Appendix B Accessories B.8.1 DimensionsEMI Filter RF015M21AA / RF022M43AA EMI Filter RF022M21BA / RF075M43BAEMI Filter 40TDS4W4B Used on 5-7.5 HP/230V Three Phase Models EMI Filter 16TDT1W4S Used on 0.5-3 HP/230V Three Phase ModelsAppendix B Accessories B-18Appendix B Accessories B.9 Din Rail B.9.1 Din Rail-DR01 AdapterUnits mm inch Models VFD004M21A/23A, VFD007M21A/23A, VFD015M21A/23A Revision May 2008, ME14, SWB.9.2 Din Rail-DR02 Adapter Related Specification Appendix C How to Select the Right AC Motor Driven T + n s k s − 1 = P C 1 ⎢ ⎢ C.1 Capacity Formulasn T + I M ⎢1+ ≤ the rated current of AC motor drive Ak ⋅ IM ≤ the rated current of AC motor drive A Symbol explanationk ⋅ 3 ⋅VM ⋅ IM ⋅10−3 ≤ the capacity of AC motor drivekVA cosϕSelection Note C.2 General PrecautionParameter Settings Note torque% C.3 How to Choose a Suitable Motor25% 40% 60% 100 continuousSpecial motors „ To avoid resonances, use the Skip frequenciesMotor torque Power Transmission MechanismRevision May 2008, ME14, SW Appendix CHow to Select the Right AC Motor DriveThis page intentionally left blank