Page 4 Ground the VFD-E using the ground terminal. The grounding method must comply with the laws of the country where the AC motor drive is to be installed. Refer to the Basic Wiring Diagram. VFD-E series is used only to control variable speed of 3-phase induction motors, NOT for 1- phase motors or other purpose.
Page 5 WARNING! DO NOT use Hi-pot test for internal components. The semi-conductor used in AC motor drive easily damage by high-voltage. There are highly sensitive MOS components on the printed circuit boards. These components are especially sensitive to static electricity. To prevent damage to these components, do not touch these components or the circuit boards with metal objects or your bare hands.
Page 6: Table Of Contents
Table of Contents Preface ......................i Table of Contents ..................iii Chapter 1 Introduction ................1-1 1.1 Receiving and Inspection ..............1-2 1.1.1 Nameplate Information..............1-2 1.1.2 Model Explanation ..............1-2 1.1.3 Series Number Explanation ............1-3 1.1.4 Drive Frames and Appearances ..........1-3 1.1.5 Remove Instructions ..............
Page 7: Table Of Contents
Chapter 3 Keypad and Start Up ..............3-1 3.1 Keypad ....................3-1 3.2 Operation Method ................3-2 3.3 Trial Run .....................3-3 Chapter 4 Parameters..................4-1 4.1 Summary of Parameter Settings............4-2 4.2 Parameter Settings for Applications..........4-29 4.3 Description of Parameter Settings ............4-34 4.4 Summary of Parameter Settings (for VFD*E*C models) ....4-139 Chapter 5 Troubleshooting .................5-1 5.1 Over Current (OC) ................5-1 5.2 Ground Fault..................5-2...
Page 8: Table Of Contents
Chapter 6 Fault Code Information and Maintenance........ 6-1 6.1 Fault Code Information ............... 6-1 6.1.1 Common Problems and Solutions..........6-1 6.1.2 Reset ..................6-5 6.2 Maintenance and Inspections............. 6-5 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: Table Of Contents
B.10.1.5 LEDs Display..............B-25 B.10.2 LonWorks Communication Module (CME-LW01) ....B-25 B.10.2.1 Introduction ..............B-25 B.10.2.2 Dimensions ..............B-26 B.10.2.3 Specifications ..............B-26 B.10.2.4 Wiring ................B-26 B.10.2.5 LED Indications ...............B-27 B.10.3 Profibus Communication Module (CME-PD01).......B-27 B.10.3.1 Panel Appearance............B-27 B.10.3.2 Dimensions ..............B-28 B.10.3.3 Parameters Settings in VFD-E ........B-28...
Page 10: Table Of Contents
B.10.3.4 Power Supply..............B-28 B.10.3.5 PROFIBUS Address ............B-28 B.10.4 CME-COP01 (CANopen)............B-29 B.10.4.1 Product Profile ..............B-29 B.10.4.2 Specifications..............B-29 B.10.4.3 Components ..............B-30 B.10.4.4 LED Indicator Explanation & Troubleshooting ....B-31 B.11 DIN Rail..................B-33 B.11.1 MKE-DRA ................B-33 B.11.2 MKE-DRB ................
Page 11: Table Of Contents
D.2.5 Program Download ..............D-5 D.2.6 Program Monitor ................ D-6 D.2.7 The Limit of PLC ................ D-6 D.3 Ladder Diagram ................D-8 D.3.1 Program Scan Chart of the PLC Ladder Diagram...... D-8 D.3.2 Introduction ................D-8 D.3.3 The Edition of PLC Ladder Diagram ........D-11 D.3.4 The Example for Designing Basic Program ......
Page 12: Table Of Contents
D.5.4 Main Control Commands............D-31 D.5.5 Rising-edge/falling-edge Detection Commands of Contact ..D-31 D.5.6 Rising-edge/falling-edge Output Commands......D-32 D.5.7 End Command .................D-32 D.5.8 Explanation for the Commands ..........D-32 D.5.9 Description of the Application Commands........D-47 D.5.10 Explanation for the Application Commands......D-48 D.5.11 Special Application Commands for the AC Motor Drive ..D-60 D.6 Error Code ..................D-67 Appendix E CANopen Function ..............E-1 E.1 Overview ....................E-2...
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Page 14: Chapter 1 Introduction
Chapter 1 Introduction The AC motor drive should be kept in the shipping carton or crate before installation. In order to retain the warranty coverage, the AC motor drive should be stored properly when it is not to be used for an extended period of time.
Page 15: Receiving And Inspection
Chapter 1 Introduction| 1.1 Receiving and Inspection This VFD-E AC motor drive has gone through rigorous quality control tests at the factory before shipment. After receiving the AC motor drive, please check for the following: Check to make sure that the package includes an AC motor drive, the User Manual/Quick Start and CD.
Page 16: Series Number Explanation
Chapter 1 Introduction| 1.1.3 Series Number Explanation 007E23A Production number Production week Production year 2007 Production factory T: Taoyuan, W: Wujiang 230V 3-phase 1HP(0.75kW) Model If the nameplate information does not correspond to your purchase order or if there are any problems, please contact your distributor.
Page 17 Chapter 1 Introduction| 1-15HP/0.75-11kW (Frame B&C) Input terminals cover (R/L1, S/L2, T/L3) Keypad cover Case body Control board cover Output terminals cover (U/T1, V/T2, W/T3) Internal Structure READY: power indicator RUN: status indicator FAULT: fault indicator Switch to ON for 50Hz, refer to P 01.00 to P01.02 for details Switch to ON for free run to stop refer to P02.02...
Page 18 Chapter 1 Introduction| RFI Jumper Location Frame A: near the output terminals (U/T1, V/T2, W/T3) Frame B: above the nameplate Frame C: above the warning label Frame Power range Models VFD002E11A/21A/23A, VFD004E11A/21A/23A/43A, VFD007E21A/23A/43A, VFD015E23A/43A VFD002E11C/21C/23C, VFD004E11C/21C/23C/43C, VFD007E21C/23C/43C, VFD015E23C/43C 0.25-2hp (0.2-1.5kW) VFD002E11T/21T/23T, VFD004E11T/21T/23T/43T, VFD007E21T/23T/43T, VFD015E23T/43T VFD002E11P/21P/23P, VFD004E11P/21P/23P/43P,...
Page 19: Remove Instructions
Chapter 1 Introduction| CAUTION! After applying power to the AC motor drive, do not cut off the RFI jumper. Therefore, please make sure that main power has been switched off before cutting the RFI jumper. The gap discharge may occur when the transient voltage is higher than 1,000V. Besides, electro-magnetic compatibility of the AC motor drives will be lower after cutting the RFI jumper.
Page 20: Preparation For Installation And Wiring
Chapter 1 Introduction| Remove RST Terminal Cover Remove UVW Terminal Cover (For Frame B and Frame C) (For Frame B and Frame C) For frame A, it doesn’t have cover and can be For frame A, it doesn’t have cover and can be wired directly.
Page 21 Chapter 1 Introduction| Temperature: -20°C ~ +60°C (-4°F ~ 140°F) Relative Humidity: <90%, no condensation allowed Storage Atmosphere Transportation 86 ~ 106 kPa pressure: <20Hz: 9.80 m/s (1G) max Vibration: 20 ~ 50Hz: 5.88 m/s (0.6G) max Pollution 2: good for a factory type environment. Degree Minimum Mounting Clearances Frame A Mounting Clearances...
Page 22 Chapter 1 Introduction| For VFD-E-P series: heat sink system example Air-extracting apparatus User 's heat sink should comply with following conditions: Electric control box Duct temperature Air flow speed 2m/sec 1. Flatness <0.1mm 2. Roughness <6um 3. Grease 10um~12um 4. Screw torque: 16Kgf-cm dust collector 5.
Page 23: Parallel
Frame B and C 1.2.2 DC-bus Sharing: Connecting the DC-bus of the AC Motor Drives in Parallel This function is not for VFD-E-T series. The AC motor drives can absorb mutual voltage that generated to DC bus when deceleration. Enhance brake function and stabilize the voltage of the DC bus.
Page 24: Dimensions
Chapter 1 Introduction| power should be applied at the same time (only the same power system can be connected in parallel) Power 115/208/220/230/380/440/480 (depend on models) U V W U V W U V W U V W Braking module For frame A, terminal + (-) is connected to the terminal + (-) of the braking module.
Page 25 VFD015E23A/43A, VFD002E11C/21C/23C, VFD004E11C/21C/23C/43C, VFD007E21C/23C/43C, VFD015E23C/43C, VFD002E11T/21T/23T, VFD004E11T/21T/23T/43T, VFD007E21T/23T/43T, VFD015E23T/43T Frame B: VFD007E11A, VFD015E21A, VFD022E21A/23A/43A, VFD037E23A/43A, VFD007E11C, VFD015E21C, VFD022E21C/23C/43C, VFD037E23C/43C Frame C: VFD055E23A/43A, VFD075E23A/43A, VFD110E43A, VFD055E23C/43C, VFD075E23C/43C, VFD110E43C Dimensions for VFD-E-P series Unit: mm [inch] Ø 72.0 56.0 30.0 155.0 143.0 130.0...
Page 26: Chapter 2 Installation And Wiring
The "Line Fuse Specification" in Appendix B, lists the recommended fuse part number for each VFD-E Series part number. These fuses (or equivalent) must be used on all installations where compliance with U.L. standards is a required.
Page 27: Wiring
Chapter 2 Installation and Wiring| DANGER! A charge may still remain in the DC bus capacitors with hazardous voltages even if the power has been turned off. To prevent personal injury, 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.
Page 28 Chapter 2 Installation and Wiring| Figure 1 for models of VFD-E Series VFD002E11A/21A, VFD004E11A/21A, VFD007E21A, VFD002E11C/21C, VFD004E11C/21C, VFD007E21C, VFD002E11P/21P, VFD004E11P/21P, VFD007E21P braking resistor (optional) braking unit (optional) Fuse/NFB(None Fuse Breaker) Motor R(L1) R(L1) U(T1) S(L2) S(L2) V(T2) W(T3) Recommended Circuit...
Page 29 Chapter 2 Installation and Wiring| Figure 2 for models of VFD-E Series VFD002E23A, VFD004E23A/43A, VFD007E23A/43A, VFD015E23A/43A, VFD002E23C, VFD004E23C/43C, VFD007E23C/43C, VFD015E23C/43C, VFD002E23P, VFD004E23P/43P, VFD007E23P/43P, VFD015E23P braking resistor (optional) braking unit (optional) Fuse/NFB(None Fuse Breaker) Motor R(L1) R(L1) U(T1) S(L2) S(L2) V(T2)
Page 30 Chapter 2 Installation and Wiring| Figure 3 for models of VFD-E Series VFD007E11A, VFD015E21A, VFD022E21A, VFD007E11C, VFD015E21C, VFD022E21C braking resistor (optional) braking unit (optional) Fuse/NFB(None Fuse Breaker) Motor R(L1) R(L1) U(T1) S(L2) S(L2) V(T2) W(T3) Recommended Circuit when power supply...
Page 31 Chapter 2 Installation and Wiring| Figure 4 for models of VFD-E Series VFD022E23A/43A, VFD037E23A/43A, VFD055E23A/43A, VFD075E23A/43A, VFD110E43A, VFD022E23C/43C, VFD037E23C/43C, VFD055E23C/43C, VFD075E23C/43C, VFD110E43C braking resistor (optional) braking unit (optional) Fuse/NFB(None Fuse Breaker) Motor R(L1) R(L1) U(T1) S(L2) S(L2) V(T2) T(L3) T(L3)
Page 32 Main circuit (power) terminals Control circuit terminals Shielded leads & Cable For VFD-E-T series, the braking resistor can be used by connecting terminals (B1 and B2) directly. But NOTE it can't connect DC-BUS in parallel. Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 33 Main circuit (power) terminals Control circuit terminals Shielded leads & Cable For VFD-E-T series, the braking resistor can be used by connecting terminals (B1 and B2) directly. But NOTE it can't connect DC-BUS in parallel. Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 34 Chapter 2 Installation and Wiring| Figure 7 Wiring for NPN mode and PNP mode A. NPN mode without external power Factory setting B. NPN mode with external power Factory setting C. PNP mode without external power Factory setting Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 35 Chapter 2 Installation and Wiring| D. PNP mode with external power Factory setting Figure 8 RJ-45 pin definition for VFD*E*C models Signal Description CAN_H CAN_H bus line (dominant high) CAN_L CAN_L bus line (dominant low) CAN_GND Ground / 0V /V- 485 communication 485 communication CAN_GND...
Page 36 Use ground leads that comply with local regulations and keep them as short as possible. No braking resistor is built in the VFD-E series, it can install braking resistor for those occasions that use higher load inertia or frequent start/stop. Refer to Appendix B for details.
Page 37: External Wiring
Chapter 2 Installation and Wiring| 2.2 External Wiring Items Explanations Power Supply Please follow the specific power Power supply requirements shown in supply Appendix A. There may be an inrush current during power up. Please check the FUSE/NFB Fuse/NFB chart of Appendix B and select the (Optional) correct fuse with rated current.
Page 38: Main Circuit
Chapter 2 Installation and Wiring| 2.3 Main Circuit 2.3.1 Main Circuit Connection Figure 1 For frame A: VFD002E11A/21A/23A, VFD004E11A/21A/23A/43A, VFD007E21A/23A/43A, VFD015E23A/43A, VFD002E11C/21C/23C, VFD004E11C/21C/23C/43C, VFD007E21C/23C/43C, VFD002E11P/21P/23P, VFD004E11P/21P/23P/43P, VFD007E11P/21P/23P/43P, VFD015E23P/43P Braking Resistor(Optional) Braking Unit (Optional) Non-fuse breaker (NFB) Motor R(L1) U(T1) S(L2) V(T2) T(L3) W(T3)
Page 39 Chapter 2 Installation and Wiring| Terminal Symbol Explanation of Terminal Function R/L1, S/L2, T/L3 AC line input terminals (1-phase/3-phase) U/T1, V/T2, W/T3 AC drive output terminals for connecting 3-phase induction motor +/B1~ B2 Connections for Brake resistor (optional) +/B1, - Connections for External Brake unit (BUE series) Earth connection, please comply with local regulations.
Page 40 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.
Page 41: Main Circuit Terminals
Chapter 2 Installation and Wiring| 2.3.2 Main Circuit Terminals Frame A Frame C Frame B Frame Power Terminals Torque Wire Wire type R/L1, S/L2, T/L3 14kgf-cm 12-14 AWG. Copper only, 75 (3.3-2.1mm (12in-lbf) U/T1, V/T2, W/T3, R/L1, S/L2, T/L3 18kgf-cm 8-18 AWG.
Page 42: Control Terminals
Chapter 2 Installation and Wiring| NOTE Frame A: VFD002E11A/21A/23A, VFD004E11A/21A/23A/43A, VFD007E21A/23A/43A, VFD015E23A/43A, VFD002E11C/21C/23C, VFD004E11C/21C/23C/43C, VFD007E21C/23C/43C, VFD015E23C/43C, VFD002E11T/21T/23T, VFD004E11T/21T/23T/43T, VFD007E21T/23T/43T, VFD015E23T/43T, VFD002E11P/21P/23P, VFD004E11P/21P/23P/43P, VFD007E21P/23P/43P, VFD015E23P Frame B: VFD007E11A, VFD015E21A, VFD022E21A/23A/43A, VFD037E23A/43A, VFD007E11C, VFD015E21C, VFD022E21C/23C/43C, VFD037E23C/43C Frame C: VFD055E23A/43A, VFD075E23A/43A, VFD110E43A For frame C: To connect 6 AWG (13.3 mm ) wires, use Recognized Ring Terminals 2.4 Control Terminals Circuit diagram for digital inputs (NPN current 16mA.)
Page 43 Chapter 2 Installation and Wiring| Terminal symbols and functions Factory Settings (NPN mode) Terminal Terminal Function Symbol ON: Connect to DCM Run in MI1 direction Forward-Stop command OFF: Stop acc. to Stop Method Run in MI2 direction Reverse-Stop command OFF: Stop acc.
Page 44 Chapter 2 Installation and Wiring| Factory Settings (NPN mode) Terminal Terminal Function Symbol ON: Connect to DCM Analog voltage Input Impedance: 47kΩ +10V AVI circuit Resolution: 10 bits Range: 0 ~ 10VDC = 0 ~ Max. Output Frequency (Pr.01.00) Selection: Pr.02.00, Pr.02.09, Pr.10.00 internal circuit Set-up:...
Page 45 Chapter 2 Installation and Wiring| Digital inputs (MI1~MI6, DCM) When using contacts or switches to control the digital inputs, please use high quality components to avoid contact bounce. Digital outputs (MO1, MCM) Make sure to connect the digital outputs to the right polarity, see wiring diagrams. When connecting a relay to the digital outputs, connect a surge absorber or fly-back diode across the coil and check the polarity.
Page 46 Chapter 2 Installation and Wiring| NOTE Frame A: VFD002E11A/21A/23A, VFD004E11A/21A/23A/43A, VFD007E21A/23A/43A, VFD015E23A/43A, VFD002E11C/21C/23C, VFD004E11C/21C/23C/43C, VFD007E21C/23C/43C, VFD015E23C/43C, VFD002E11T/21T/23T, VFD004E11T/21T/23T/43T, VFD007E21T/23T/43T, VFD015E23T/43T, VFD002E11P/21P/23P, VFD004E11P/21P/23P/43P, VFD007E21P/23P/43P, VFD015E23P Frame B: VFD007E11A, VFD015E21A, VFD022E21A/23A/43A, VFD037E23A/43A, VFD007E11C, VFD015E21C, VFD022E21C/23C/43C, VFD037E23C/43C Frame C: VFD055E23A/43A, VFD075E23A/43A, VFD110E43A Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10 2-21...
Page 47 Chapter 2 Installation and Wiring| This page intentionally left blank 2-22 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 48: Chapter 3 Keypad And Start Up
Chapter 3 Keypad and Start Up Make sure that the wiring is correct. In particular, check that the output terminals U/T1, V/T2, W/T3. are NOT connected to power and that the drive is well grounded. Verify that no other equipment is connected to the AC motor drive Do NOT operate the AC motor drive with humid hands.
Page 49: Operation Method
Chapter 3 Keypad and Start Up| 3.2 Operation Method The operation method can be set via communication, control terminals and optional keypad KPE- LE02. RS485 port (RJ-45) It needs to use VFD-USB01 or IFD8500 converter to connect to the PC. Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 50: Trial Run
Chapter 3 Keypad and Start Up| Operation Operation Command Frequency Source Method Source When setting communication by the PC, it needs to use VFD-USB01 or Operate from the IFD8500 converter to connect to the PC. communication Refer to the communication address 2000H and 2101H setting for details. +24V FWD/Stop Factory setting:...
Page 51 Chapter 3 Keypad and Start Up| Setting the potentiometer or AVI-DCM 0-10Vdc power to less than 1V. Setting MI1=On for forward running. And if you want to change to reverse running, you should set MI2=On. And if you want to decelerate to stop, please set MI1/MI2=Off. Check following items: Check if the motor direction of rotation is correct.
Page 52: Chapter 4 Parameters
Chapter 4 Parameters The VFD-E parameters are divided into 14 groups by property for easy setting. In most applications, the user can finish all parameter settings before start-up without the need for re-adjustment during operation. The 14 groups are as follows:...
Page 53: Summary Of Parameter Settings
Chapter 4 Parameters| 4.1 Summary of Parameter Settings : The parameter can be set during operation. Group 0 User Parameters Factory Parameter Explanation Settings Customer Setting 00.00 Identity Code of the Read-only AC motor drive 00.01 Rated Current Read-only Display of the AC motor drive 0: Parameter can be read/written 1: All parameters are read only...
Page 54 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 5: Display PID analog feedback signal value (b) (%) 6: Output power factor angle (n) 7: Display output power (P) 8: Display the estimated value of torque as it relates to current (t) 9: Display AVI (I) (V) 10: Display ACI / AVI2 (i) (mA/V) 11: Display the temperature of IGBT (h) (°C)
Page 55 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 115V/230V series: 0.1V to 255.0V 220.0 Maximum Output 01.02 Voltage (Vmax) 460V series: 0.1V to 510.0V 440.0 Mid-Point Frequency 01.03 0.10 to 600.0 Hz 1.50 (Fmid) 115V/230V series: 0.1V to 255.0V 10.0 Mid-Point Voltage 01.04...
Page 56 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 0: Unit: 0.1 sec Accel/Decel Time 01.19 Unit 1: Unit: 0.01 sec Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 57 Chapter 4 Parameters| Group 2 Operation Method Parameters Factory Parameter Explanation Settings Customer Setting 0: Digital keypad UP/DOWN keys or Multi- function Inputs UP/DOWN. Last used frequency saved. Source of First 1: 0 to +10V from AVI 02.00 Master Frequency 2: 4 to 20mA from ACI or 0 to +10V from Command AVI2...
Page 58 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 2: Disable. Operation status will change if operation command source Pr.02.01 is changed. 3: Enable. Operation status will change if operation command source Pr.02.01 is changed. 0: Decelerate to 0 Hz Loss of ACI Signal 1: Coast to stop and display “AErr”...
Page 59 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 0: Save Keypad & Communication The Selections for Frequency Saving Keypad or 1: Save Keypad Frequency only 02.13 Communication Frequency Command 2: Save Communication Frequency only 0: by Current Freq Command Initial Frequency Selection (for 02.14...
Page 60 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 8: Fault indication 9: Desired frequency attained 10: Terminal count value attained 11: Preliminary count value attained 12: Over Voltage Stall supervision 13: Over Current Stall supervision 14: Heat sink overheat warning 15: Over Voltage supervision 16: PID supervision 17: Forward command...
Page 61 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting Read only Bit0=1:RLY used by PLC Bit1=1:MO1 used by PLC Bit2=1:MO2/RA2 used by PLC The Digital Output Used by PLC 03.09 Bit3=1:MO3/RA3 used by PLC (NOT for VFD*E*C models) Bit4=1:MO4/RA4 used by PLC Bit5=1:MO5/RA5 used by PLC Bit6=1:MO6/RA6 used by PLC Bit7=1:MO7/RA7 used by PLC...
Page 62 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting Keypad 04.02 0.1 to 200.0 % 100.0 Potentiometer Gain Keypad 0: No negative bias command Potentiometer 04.03 Negative Bias, Reverse Motion 1: Negative bias: REV motion enabled Enable/Disable 04.04 2-wire/3-wire 0: 2-wire: FWD/STOP, REV/STOP Operation Control 1: 2-wire: FWD/REV, RUN/STOP Modes...
Page 63 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 20: Operation command selection (communication) 21: FWD/REV command 22: Source of second frequency command 23: Run/Stop PLC Program (PLC1) (NOT for VFD*E*C models) 23: Quick Stop (Only for VFD*E*C models) 24: Download/execute/monitor PLC Program (PLC2) (NOT for VFD*E*C models) Bit0:MI1 Bit1:MI2...
Page 64 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting Max ACI Frequency 0.0 to 100.0% 04.18 100.0 0: ACI 04.19 ACI/AVI2 Selection 1: AVI2 Min AVI2 Voltage 0.0 to 10.0V 04.20 Min AVI2 Frequency 0.0 to 100.0% 04.21 Max AVI2 Voltage 0.0 to 10.0V 04.22 10.0...
Page 65 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting Input Terminal Bit1: MI2 Status Bit2: MI3 Status Bit3: MI4 Status Bit4: MI5 Status Bit5: MI6 Status Bit6: MI7 Status Bit7: MI8 Status Bit8: MI9 Status Bit9: MI10 Status Bit10: MI11 Status Bit11: MI12 Status Internal/External 0~4095...
Page 66 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 05.07 8th Step Speed 0.00 to 600.0 Hz 0.00 Frequency 05.08 9th Step Speed 0.00 to 600.0 Hz 0.00 Frequency 05.09 10th Step Speed 0.00 to 600.0 Hz 0.00 Frequency 05.10 11th Step Speed 0.00 to 600.0 Hz 0.00...
Page 67 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 3: Enabled during accel. After the over-torque is detected, keep running until OL1 or OL occurs. 4: Enabled during accel. After the over-torque is detected, stop running. Over-Torque 06.04 10 to 200% Detection Level Over-Torque 06.05...
Page 68 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 16: Auto Acel/Decel failure (CFA) 06.10 Third Most Recent 17: SW/Password protection (codE) Fault Record 18: Power Board CPU WRITE failure (cF1.0) 19: Power Board CPU READ failure (cF2.0) 20: CC, OC Hardware protection failure (HPF1) 06.11 Fourth Most Recent...
Page 69 Motor PTC 07.15 Overheat Warning 0.1~10.0V Level Motor PTC 07.16 Overheat Reset 0.1~5.0V Delta Level 0: Warn and RAMP to stop Treatment of the 07.17 Motor PTC 1: Warn and COAST to stop Overheat 2: Warn and keep running 4-18...
Page 70 Chapter 4 Parameters| Group 8 Special Parameters Factory Parameter Explanation Settings Customer Setting DC Braking Current 08.00 0 to 100% Level DC Braking Time 08.01 0.0 to 60.0 sec during Start-Up DC Braking Time 08.02 0.0 to 60.0 sec during Stopping Start-Point for DC 08.03 0.00 to 600.0Hz...
Page 71 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting Skip Frequency 3 08.14 0.00 to 600.0 Hz 0.00 Lower Limit 08.15 Auto Restart After 0 to 10 (0=disable) Fault Auto Reset Time at 0.1 to 6000 sec 08.16 60.0 Restart after Fault 0: Disable 08.17 Auto Energy Saving...
Page 72 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 0.1 ~ 120.0 seconds 09.03 Time-out Detection 0.0: Disable 0: 7,N,2 (Modbus, ASCII) 1: 7,E,1 (Modbus, ASCII) 2: 7,O,1 (Modbus, ASCII) Communication 09.04 Protocol 3: 8,N,2 (Modbus, RTU) 4: 8,E,1 (Modbus, RTU) 5: 8,O,1 (Modbus, RTU) 09.05 Reserved...
Page 73 Chapter 4 Parameters| Group 10 PID Control Parameters Factory Parameter Explanation Settings Customer Setting 0: Disable PID operation 1: Keypad (based on Pr.02.00) PID Set Point 2: 0 to +10V from AVI 10.00 Selection 3: 4 to 20mA from ACI or 0 to +10V from AVI2 4: PID set point (Pr.10.11) 0: Positive PID feedback from external...
Page 74 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting Source of PID Set 0.00 to 600.0Hz 10.11 0.00 point 10.12 PID Offset Level 1.0 to 50.0% 10.0 Detection Time of 0.1 to 300.0 sec 10.13 PID Offset Sleep/Wake Up 10.14 0.0 to 6550 sec Detection Time 10.15...
Page 75 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 16: PID supervision Multi-function 17: Forward command 11.04 Output Terminal 18: Reverse command MO6/RA6 19: Zero speed output signal 20: Warning(FbE,Cexx, AoL2, AUE, SAvE) Multi-function 11.05 Output Terminal 21: Brake control (Desired frequency MO7/RA7 attained) 0: No function...
Page 76 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 22: Source of second frequency command 23: Run/Stop PLC Program (PLC1) (NOT for VFD*E*C models) 23: Quick Stop (Only for VFD*E*C models) 24: Download/execute/monitor PLC Program (PLC2) (NOT for VFD*E*C models) Group 12: Analog Input/Output Parameters for Extension Card Factory Parameter...
Page 77 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 0: Disabled 1: Source of the 1st frequency 2: Source of the 2nd frequency AI2 Function 12.10 Selection 3: PID Set Point (PID enable) 4: Positive PID feedback 5: Negative PID feedback 0: ACI3 analog current (0.0 ~ 20.0mA) AI2 Analog Signal 12.11...
Page 78 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 0: Analog Frequency AO2 Analog Output 12.24 Signal 1: Analog Current (0 to 250% rated current) AO2 Analog Output 12.25 1 to 200% Gain Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10 4-27...
Page 79 Chapter 4 Parameters| Group 13: PG function Parameters for Extension Card Factory Parameter Explanation Settings Customer Setting 0: Disabled 1: Single phase 13.00 PG Input 2: Forward/Counterclockwise rotation 3: Reverse/Clockwise rotation 13.01 PG Pulse Range 1 to 20000 13.02 Motor Pole Number 2 to 10 Proportional Gain 13.03...
Page 80: Parameter Settings For Applications
Chapter 4 Parameters| 4.2 Parameter Settings for Applications Speed Search Related Applications Purpose Functions Parameters Windmill, winding Restart free- Before the free-running motor is 08.04~08.08 machine, fan and all running motor completely stopped, it can be restarted inertia loads without detection of motor speed. The AC motor drive will auto search motor speed and will accelerate when its speed is the same as the motor speed.
Page 81 Related Applications Purpose Functions Parameters 02.00 MI1:("OPEN":STOP) FWD/STOP ("CLOSE":FWD) 02.01 MI2:("OPEN": STOP) REV/STOP 02.09 ("CLOSE": REV) 04.04 VFD-E MI1:("OPEN":STOP) To run, stop, RUN/STOP ("CLOSE":RUN) forward and General application MI2:("OPEN": FWD) FWD/REV reverse by external ("CLOSE": REV) terminals VFD-E 3-wire STOP MI1 ("CLOSE":RUN)
Page 82 Chapter 4 Parameters| Auto Restart after Fault Related Applications Purpose Functions Parameters For continuous and 08.15~08.16 The AC motor drive can be Air conditioners, reliable operation restarted/reset automatically up to 10 remote pumps without operator times after a fault occurs. intervention Emergency Stop by DC Braking Related...
Page 83 Chapter 4 Parameters| Carrier Frequency Setting Related Applications Purpose Functions Parameters The carrier frequency can be 02.03 General application Low noise increased when required to reduce motor noise. Keep Running when Frequency Command is Lost Related Applications Purpose Functions Parameters When the frequency command is lost 02.06 For continuous...
Page 84 Chapter 4 Parameters| Output Signal for Base Block Related Applications Purpose Functions Parameters When executing Base Block, a signal 03.00~03.01 Provide a signal for General application is given for external system or control running status wiring. Overheat Warning for Heat Sink Related Applications Purpose...
Page 85: Description Of Parameter Settings
Chapter 4 Parameters| 4.3 Description of Parameter Settings Group 0: User Parameters This parameter can be set during operation. Identity Code of the AC Motor Drive 00.00 Settings Read Only Factory setting: ## Rated Current Display of the AC Motor Drive 00.01 Settings Read Only...
Page 86 Chapter 4 Parameters| This parameter allows the user to reset all parameters to the factory settings except the fault records (Pr.06.08 ~ Pr.06.12). 50Hz: Pr.01.00 and Pr.01.01 are set to 50Hz and Pr.01.02 will be set by Pr.00.12. 60Hz: Pr.01.00 and Pr.01.01 are set to 60Hz and Pr.01.02 is set to 115V, 230V or 460V. When Pr.00.02=1, all parameters are read-only.
Page 87 Chapter 4 Parameters| Content of Multi-function Display 00.04 Display the power factor angle in º of terminals U/T1, V/T2, W/T3 to the motor Display the output power in kW of terminals U, V and W to the motor. Display the estimated value of torque in Nm as it relates to current.
Page 88 Chapter 4 Parameters| Display #.## Unit: 1 Password Input 00.08 Settings 0 to 9999 Factory Setting: 0 Display 0~2 (times of wrong password) The function of this parameter is to input the password that is set in Pr.00.09. Input the correct password here to enable changing parameters.
Page 89 Chapter 4 Parameters| 00.09 00.08 Displays 0 when Incorrect Password Correct Password entering correct password into Pr.00.08. 00.09 00.08 Displays 0 when 3 chances to enter the correct entering correct password. password into 1st time displays "1" if Pr.00.08. password is incorrect. 2nd time displays "2", if password is incorrect.
Page 90 Chapter 4 Parameters| Group 1: Basic Parameters Unit: 0.01 Maximum Output Frequency (Fmax) 01.00 Settings 50.00 to 600.0 Hz Factory Setting: 60.00 This parameter determines the AC motor drive’s Maximum Output Frequency. All the AC motor drive frequency command sources (analog inputs 0 to +10V and 4 to 20mA) are scaled to correspond to the output frequency range.
Page 91 Chapter 4 Parameters| This parameter sets the Mid-Point Voltage of any V/f curve. With this setting, the V/f ratio between Minimum Frequency and Mid-Point Frequency can be determined. This parameter must be equal to or greater than Minimum Output Voltage (Pr.01.06) and equal to or less than Maximum Output Voltage (Pr.01.02).
Page 92 Chapter 4 Parameters| 01.08 01.07 Output Frequency Output Frequency Voltage Lower Limit Upper Limit 01.02 Maximum Output Voltage 01.04 Mid-point Voltage The limit of Output Frequency Frequency 01.06 Minimum 01.05 01.03 01.01 01.00 Output Maximum Voltage Maximum Mid-point Minimum Voltage Frequency Output Freq.
Page 93 Chapter 4 Parameters| The Acceleration Time is used to determine the time required for the AC motor drive to ramp from 0 Hz to Maximum Output Frequency (Pr.01.00). The rate is linear unless S-Curve is “Enabled”; see Pr.01.17. The Deceleration Time is used to determine the time required for the AC motor drive to decelerate from the Maximum Output Frequency (Pr.01.00) down to 0 Hz.
Page 94 Chapter 4 Parameters| Jog Frequency Unit: 0.01 01.15 Settings 0.10 to Fmax (Pr.01.00)Hz Factory Setting: 6.00 Only external terminal JOG (MI3 to MI12) can be used. When the Jog command is “ON”, the AC motor drive will accelerate from Minimum Output Frequency (Pr.01.05) to Jog Frequency (Pr.01.15).
Page 95 Chapter 4 Parameters| During Auto deceleration, regenerative energy is measured and the motor is smoothly stopped with the fastest deceleration time. But when this parameter is set to 04, the actual accel/decel time will be equal to or more than parameter Pr.01.09 ~Pr.01.12.
Page 96 Chapter 4 Parameters| Group 2: Operation Method Parameters Source of First Master Frequency Command 02.00 Factory Setting: 1 Source of Second Master Frequency Command 02.09 Factory Setting: 0 Settings Digital keypad UP/DOWN keys or Multi-function Inputs UP/DOWN. Last used frequency saved. (Digital keypad is optional) 0 to +10V from AVI 4 to 20mA from ACI or 0 to +10V from AVI2 RS-485 (RJ-45)/USB communication...
Page 97 Chapter 4 Parameters| The factory setting for source of first operation command is 1. (digital keypad is optional.) When the AC motor drive is controlled by external terminal, please refer to Pr.02.05/Pr.04.04 for details. Combination of the First and Second Master Frequency 02.10 Command Factory Setting: 0...
Page 98 Chapter 4 Parameters| If motor free running is allowed or the load inertia is large, it is recommended to select “coast to stop”. For example: blowers, punching machines, centrifuges and pumps. Frequency Frequency output output frequency frequency motor motor speed speed Time Time...
Page 99 Chapter 4 Parameters| Electromagnetic Current Carrier Heat Acoustic Noise or leakage Wave Frequency Dissipation Noise current Minimal Minimal Minimal Significant 1kHz 8kHz 15kHz Minimal Significant Significant Significant From the table, we see that the PWM carrier frequency has a significant influence on the electromagnetic noise, AC motor drive heat dissipation, and motor acoustic noise.
Page 100 Chapter 4 Parameters| with mounting method A ℃ 100% with mounting method B ℃ with mounting method A ℃ with mounting method B ℃ with mounting method A ℃ with mounting method B ℃ Carrier 14kHz 15kHz 2kHz 6kHz 10kHz Frequency 4kHz 8kHz...
Page 101 Chapter 4 Parameters| Line Start Lockout 02.05 Factory Setting: 1 Settings Disable. Operation status is not changed even if operation command source Pr.02.01 is changed. Enable. Operation status is not changed even if operation command source Pr.02.01 is changed. Disable. Operation status will change if operation command source Pr.02.01 is changed.
Page 102 Chapter 4 Parameters| MI1-DCM (close) Pr.02.01=0 STO P STOP output frequency Pr.02.05=0 or 2 This action will follow MI1/DCM or MI2/DCM status Change operation (ON is close/OFF is open) Pr.02.01=1 or 2 command source output frequency Pr.02.05=1 or 3 When the operation command source isn’t from the external terminals, independently from whether the AC motor drive runs or stops, the AC motor drive will operate according to Pr.02.05 if the two conditions below are both met.
Page 103 Chapter 4 Parameters| Loss of ACI Signal (4-20mA) 02.06 Factory Setting: 0 Settings Decelerate to 0Hz Coast to stop and display “AErr” Continue operation by the last frequency command This parameter determines the behavior when ACI is lost. When set to 1, it will display warning message “AErr” on the keypad in case of loss of ACI signal and execute the setting.
Page 104 Chapter 4 Parameters| When Pr.02.07 is set to 1: increase/decrease the frequency by acceleration/deceleration settings. It is valid only when the AC motor drive is running. When Pr.02.07 is set to 2: increase/decrease the frequency by Pr.02.08. When Pr.02.07 is set to 3: increase/decrease the frequency by Pr.02.08 (unit: pulse input). Keypad Frequency Command Unit: 0.01 02.11...
Page 105 Chapter 4 Parameters| Display the Master Freq Command Source 02.16 Settings Read Only Factory setting: ## You can read the master frequency command source by this parameter. Display Value Function Bit0=1 Master Freq Command Source by First Freq Source (Pr.02.00). Bit1=1 Master Freq Command Source by Second Freq Source (Pr.02.09).
Page 106 Chapter 4 Parameters| Group 3: Output Function Parameters Multi-function Output Relay (RA1, RB1, RC1) 03.00 Factory Setting: 8 Multi-function Output Terminal MO1 03.01 Factory Setting: 1 Settings Function Description No Function AC Drive Operational Active when the drive is ready or RUN command is “ON”. Master Frequency Active when the AC motor drive reaches the output Attained...
Page 107 Chapter 4 Parameters| Settings Function Description Over Current Stall Active when the Over Current Stall function operating supervision Heat Sink Overheat When heatsink overheats, it will signal to prevent OH turn off Warning the drive. When it is higher than 85 C (185 F), it will be ON.
Page 108 Chapter 4 Parameters| 03.03 Analog Output Signal (AFM) Factory Setting: 0 Settings Analog Frequency Meter (0 to Maximum Output Frequency) Analog Current Meter (0 to 250% of rated AC motor drive current) This parameter sets the function of the AFM output 0~+10VDC (ACM is common). Analog Output Gain Unit: 1 03.04...
Page 109 Chapter 4 Parameters| When the counter value reaches this value, the corresponding multi-function output terminal will be activated, provided one of Pr.03.00 to Pr.03.01 set to 11 (Preliminary Count Value Setting). This multi-function output terminal will be deactivated upon completion of Terminal Count Value Attained.
Page 110 Chapter 4 Parameters| The Digital Output Used by PLC (NOT for VFD*E*C models) 03.09 Settings Read Only Factory setting: ## Bit0=1: RLY used by PLC Bit1=1: MO1 used by PLC Bit2=1: MO2/RA2 used by PLC Bit3=1: MO3/RA3 used by PLC Bit4=1: MO4/RA4 used by PLC Bit5=1: MO5/RA5 used by PLC Bit6=1: MO6/RA6 used by PLC...
Page 111 Chapter 4 Parameters| 0=not used 1=Used by PLC Weights Relay 1 MO2/RA2 MO3/RA3 MO4/RA4 MO5/RA5 MO6/RA6 MO7/RA7 The Analog Output Used by PLC (NOT for VFD*E*C models) 03.10 Settings Read Only Factory setting: ## Bit0=1: AFM used by PLC Bit1=1: AO1 used by PLC Bit2=1: AO2 used by PLC The equivalent 1-bit is used to display the status (used or not used) of each analog output.
Page 112 Chapter 4 Parameters| Frequency Output Case 1: Pr.03.12 Pr. 03.11 Case 2: Pr.03.12 Time Run/Stop Case 1: MO1=21 Case 2: MO1=21 Note: MO1: setting value of Pr.03.01 Display the Status of Multi-function Output Terminals 03.13 Settings Read Only Factory setting: ## Bit0: RLY Status Bit1: MO1 Status Bit2: MO2/RA2 Status...
Page 113 Chapter 4 Parameters| For Example: If Pr.03.13 displays 2, it means Relay 1 is active. The display value 2 =bit 1 X 2 When extension card is installed, the number of the multi-function output terminals will increase according to the extension card. The maximum number of the multi-function output terminals is shown as follows.
Page 114 Chapter 4 Parameters| Group 4: Input Function Parameters Keypad Potentiometer Bias Unit: 0. 1 04.00 Settings 0.0 to 100.0% Factory Setting: 0.0 Keypad Potentiometer Bias Polarity 04.01 Factory Setting: 0 Settings Positive Bias Negative Bias Keypad Potentiometer Gain Unit: 0.1 04.02 Settings 0.1 to 200.0%...
Page 115 Chapter 4 Parameters| Pr.01.00=60Hz--Max. output Freq. 60Hz Potentiometer Pr.04.00 =16.7%--Bias adjustment 40Hz Pr.04.01 =0--Positive bias Pr.04.02 =100%--Input gain Pr.04.03 =0--No negative bias command 10Hz Bias Gain:100% Adjustment 0Hz 0V Bias adjustment:((10Hz/60Hz)/(Gain/100%))*100%=16.7% Example 3: Use of bias and gain for use of full range This example also shows a popular method.
Page 116 Chapter 4 Parameters| Example 5: Use of negative bias in noisy environment In this example, a 1V negative bias is used. In noisy environments it is advantageous to use negative bias to provide a noise margin (1V in this example). Pr.01.00=60Hz--Max.
Page 117 Chapter 4 Parameters| Pr.01.00=60Hz--Max. output Freq. 60Hz Potentiometer Pr.04.00 =50.0%--Bias adjustment 30Hz Pr.04.01 =1--Negative bias Pr.04.02 =200%--Input gain Pr.04.03 =1--Negative bias: REV motion enabled 30Hz Gain:(10V/5V)*100%=200% 60Hz Bias adjustment:((60Hz/60Hz)/(Gain/100%))*100%=200% Example 8: Use negative slope In this example, the use of negative slope is shown. Negative slopes are used in applications for control of pressure, temperature or flow.
Page 118 Chapter 4 Parameters| Maximum ACI Current Unit: 0.01 04.17 Settings 0.0 to 20.0mA Factory Setting: 20.0 Maximum ACI Frequency (percentage of Pr. 01.00) Unit: 0.1 04.18 Settings 0.0 to 100.0% Factory Setting: 100.0 ACI Terminal Mode Selection 04.19 Factory Setting: 0 Settings AVI2 Minimum AVI2 Voltage...
Page 119 There are three different types of control modes: External Terminal 04.04 MI1:("OPEN":STOP) 2-wire FWD/STOP ("CLOSE":FWD) FWD /STOP MI2:("OPEN": STOP) REV/STOP ("CLOSE": REV) REV / STOP VFD-E MI1:("OPEN":STOP) 2-wire RUN/STOP ("CLOSE":RUN) FWD/ REV MI2:("OPEN": FWD) FWD/REV ("CLOSE": REV) RUN / STOP VFD-E 4-68...
Page 120 Chapter 4 Parameters| External Terminal 04.04 STOP MI1 ("CLOSE":RUN) MI3:("OPEN":STOP) 3-wire MI2:("OPEN": FWD) ("CLOSE": REV) REV/FWD VFD-E Multi-function Input Terminal (MI3) 04.05 Factory Setting: 1 Multi-function Input Terminal (MI4) 04.06 Factory Setting: 2 Multi-function Input Terminal (MI5) 04.07 Factory Setting: 3 Multi-function Input Terminal (MI6) 04.08...
Page 121 Chapter 4 Parameters| Settings Function Description When the command is active, acceleration and deceleration is Accel/Decel Inhibit stopped and the AC motor drive maintains a constant speed. Accel/Decel Time Used to select the one of 2 Accel/Decel Times (Pr.01.09 to Selection Pr.01.12).
Page 122 Chapter 4 Parameters| Settings Function Description PID function When an input ON with this setting is ON, the PID function will be disabled disabled. AC motor drive will stop output and the motor free run if one of Output Shutoff Stop these settings is enabled.
Page 123 Chapter 4 Parameters| Settings Function Description ON: Run PLC Program OFF: Stop PLC Program When AC motor drive is in STOP mode and this function is Run/Stop PLC enabled, it will display PLC1 in the PLC page and execute PLC Program (PLC1) program.
Page 124 Chapter 4 Parameters| Frequency Master Acceleration Delceleration Freq. Decel time 1 Accel time 2 01.10 01.11 Decel time 2 Accel time 1 01.12 01.09 Time RUN/STOP PU External terminal communication Accel/Decel time 1 & 2 Multi-function Input Terminals Pr.04.05 to Pr.04.08(MI3 to MI6) Accel/Decel Time and Multi-function Input Terminals Multi-Step Speed...
Page 125 Chapter 4 Parameters| MI6=4 MI5=3 MI4=2 MI3=1 Master frequency speed speed speed speed speed speed speed speed speed speed speed speed speed speed speed Multi-function Input Contact Selection Unit: 1 04.09 Settings 0 to 4095 Factory Setting: 0 This parameter can be used to set the status of multi-function terminals (MI1~MI6 (N.O./N.C.) for standard AC motor drive).
Page 126 Chapter 4 Parameters| 0=N.O Weights 1=N.C The setting value NOTE: = bit5x2 +bit4x2 +bit2x2 2 =16384 2 =8192 2 =4096 2 =2048 2 =1024 = 1x2 +1x2 +1x2 2 =512 2 =256 2 =128 2 =64 2 =32 =32+16+4 2 =16 2 =8 2 =4 2 =2...
Page 127 Chapter 4 Parameters| The Digital Input Used by PLC (NOT for VFD*E*C models) 04.24 Settings Read Only Factory setting: ## Display Bit0=1: MI1 used by PLC Bit1=1: MI2 used by PLC Bit2=1: MI3 used by PLC Bit3=1: MI4 used by PLC Bit4=1: MI5 used by PLC Bit5=1: MI6 used by PLC Bit6=1: MI7 used by PLC...
Page 128 Chapter 4 Parameters| When extension card is installed, the number of the digital input terminals will increase according to the extension card. The maximum number of the digital input terminals is shown as follows. 0=not used 1=Used by PLC Weights MI10 MI11 MI12...
Page 129 Chapter 4 Parameters| Display the Status of Multi-function Input Terminal 04.26 Settings Read Only Factory setting: ## Display Bit0: MI1 Status Bit1: MI2 Status Bit2: MI3 Status Bit3: MI4 Status Bit4: MI5 Status Bit5: MI6 Status Bit6: MI7 Status Bit7: MI8 Status Bit8: MI9 Status Bit9: MI10 Status Bit10: MI11 Status...
Page 130 Chapter 4 Parameters| 0=Active Weights 1=Off When extension card is installed, the number of the multi-function input terminals will increase according to the extension card. The maximum number of the multi-function input terminals is shown as follows. 0=Active 1=Off Weights MI10 MI11 MI12...
Page 131 Chapter 4 Parameters| 0=external terminal Weights 1=internal terminal The Setting method is convert binary number to decimal number for input. For example: if setting MI3, MI5, MI6 to be internal terminals and MI1, MI2, MI4 to be external terminals. The setting value should be bit5X2 +bit4X2 +bit2X2 = 1X2...
Page 132 Chapter 4 Parameters| For standard AC motor drive (without extension card), the multi-function input terminals are MI1 to MI6 as shown in the following. 0=set internal terminal to be OFF Weights set internal terminal to be For example, if setting MI3, MI5 and MI6 to be ON, Pr.04.28 should be set to bit5X2 +bit4X2 +bit2X2...
Page 133 Chapter 4 Parameters| Group 5: Multi-step Speeds Parameters 1st Step Speed Frequency Unit: 0.01 05.00 2nd Step Speed Frequency Unit: 0.01 05.01 3rd Step Speed Frequency Unit: 0.01 05.02 4th Step Speed Frequency Unit: 0.01 05.03 5th Step Speed Frequency Unit: 0.01 05.04 6th Step Speed Frequency...
Page 134 Chapter 4 Parameters| 05.07 Frequency 05.06 05.08 05.05 05.09 05.04 05.10 05.03 05.11 05.02 05.12 JOG Freq. 05.01 01.15 05.13 05.00 05.14 Master Speed 10 11 12 13 14 15 Run/Stop PU/external terminals /communication 1st speed to MI6 1) 2nd speed MI3 to MI6 3rd speed MI3 to MI6...
Page 135 Chapter 4 Parameters| Group 6: Protection Parameters Over-Voltage Stall Prevention Unit: 0.1 06.00 Settings 115V/230V series 330.0 to 410.0V Factory Setting: 390.0 460V series 660.0 to 820.0V Factory Setting: 780.0 Disable Over-voltage Stall Prevention (with brake unit or brake resistor) During deceleration, the DC bus voltage may exceed its Maximum Allowable Value due to motor regeneration.
Page 136 Chapter 4 Parameters| Over-Current Stall Prevention during Acceleration Unit: 1 06.01 Settings 20 to 250% Factory Setting: 170 0: disable A setting of 100% is equal to the Rated Output Current of the drive. During acceleration, the AC drive output current may increase abruptly and exceed the value specified by Pr.06.01 due to rapid acceleration or excessive load on the motor.
Page 137 Chapter 4 Parameters| Over-Current Stall Prevention during Over-Current Operation, output Detection frequency decrease Level Output Current 06.02 Output Frequency over-current stall prevention during operation Over-Torque Detection Mode (OL2) 06.03 Factory Setting: 0 Settings Over-Torque detection disabled. Over-Torque detection enabled during constant speed operation. After over-torque is detected, keep running until OL1 or OL occurs.
Page 138 Chapter 4 Parameters| This parameter sets the time for how long over-torque must be detected before “OL2” is displayed. Electronic Thermal Overload Relay Selection (OL1) 06.06 Factory Setting: 2 Settings Operate with a Standard Motor (self-cooled by fan) Operate with a Special Motor (forced external cooling) Operation disabled This function is used to protect the motor from overloading or overheating.
Page 139 Chapter 4 Parameters| Present Fault Record 06.08 Second Most Recent Fault Record 06.09 Third Most Recent Fault Record 06.10 Fourth Most Recent Fault Record 06.11 Fifth Most Recent Fault Record 06.12 Factory Setting: 0 Readings No fault Over-current (oc) Over-voltage (ov) IGBT Overheat (oH1) Power Board Overheat (oH2) Overload(oL)
Page 140 Chapter 4 Parameters| Power Board Overheat (cF3.5) Control Board CPU WRITE failure (cF1.1) Contrsol Board CPU READ failure (cF2.1) ACI signal error (AErr) Reserved Motor PTC overheat protection (PtC1) 35-39 Reserved Communication time-out error of control board and power board (CP10) In Pr.06.08 to Pr.06.12 the five most recent faults that occurred, are stored.
Page 141 Chapter 4 Parameters| Group 7: Motor Parameters Motor Rated Current Unit: 1 07.00 Settings 30% FLA to 120% FLA Factory Setting: FLA Use the following formula to calculate the percentage value entered in this parameter: (Motor Current / AC Drive Current) x 100% with Motor Current=Motor rated current in A on type shield AC Drive Current=Rated current of AC drive in A (see Pr.00.01) Pr.07.00 and Pr.07.01 must be set if the drive is programmed to operate in Vector Control...
Page 142 Chapter 4 Parameters| Motor Parameters Auto Tuning Unit: 1 07.04 Factory Setting: 0 Settings Disable Auto Tuning R1 (motor doesn’t run) Auto Tuning R1 + No-load Test (with running motor) Start Auto Tuning by pressing RUN key after this parameter is set to 1 or 2. When set to 1, it will only auto detect R1 value and Pr.07.01 must be input manually.
Page 143 Chapter 4 Parameters| Motor Rated Slip Unit: 0.01 07.06 Settings 0.00 to 20.00Hz Factory Setting: 3.00 Refer to the rated rpm and the number of poles on the nameplate of the motor and use the following equation to calculate the rated slip. Rated Slip (Hz) = F (Pr.01.01 base frequency) –...
Page 144 The voltage between +10V to ACM: lies within 10.4V~11.2V. The impedance for AVI is around 47kΩ. Recommended value for resistor-divider R1 is 1~20kΩ. Please contact your motor dealer for the curve of temperature and resistance value for PTC. VFD-E +10V resistor-divider 47kΩ internal circuit Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 145 ℃ Tr-5℃ Tr+5℃ Motor PTC Overheat Warning Level Unit: 0.1 07.15 Settings 0.1~10.0V Factory Setting: 1.2 Motor PTC Overheat Reset Delta Level Unit: 0.1 07.16 Settings 0.1~5.0V Factory Setting: 0.6 Treatment of the motor PTC Overheat 07.17 Factory Setting: 0...
Page 146 Chapter 4 Parameters| If temperature exceeds the motor PTC overheat warning level (Pr.07.15), the drive will act according to Pr.07.17 and display . If the temperature decreases below the result (Pr.07.15 minus Pr.07.16), the warning display will disappear. Input Debouncing Time of the PTC Protection Unit: 2 07.13 Settings...
Page 147 Chapter 4 Parameters| Group 8: Special Parameters DC Braking Current Level Unit: 1 08.00 Settings 0 to 100% Factory Setting: 0 This parameter sets the level of DC Braking Current output to the motor during start-up and stopping. When setting DC Braking Current, the Rated Current (Pr.00.01) is regarded as 100%. It is recommended to start with a low DC Braking Current Level and then increase until proper holding torque has been achieved.
Page 148 Chapter 4 Parameters| DC Braking during Start-up is used for loads that may move before the AC drive starts, such as fans and pumps. Under such circumstances, DC Braking can be used to hold the load in position before setting it in motion. DC Braking during stopping is used to shorten the stopping time and also to hold a stopped load in position.
Page 149 Chapter 4 Parameters| Output frequency Input B.B. signal Stop output voltage Disable B.B. signal Output voltage(V) Waiting time 08.07 08.08 Current Limit Speed Search for Speed SearchSpeed Synchronization speed detection Time FWD Run B.B. Fig 1:B.B. Speed Search with Last Output Frequency Downward Timing Chart (Speed Search Current Attains Speed Search Level) Output frequency Input B.B.
Page 150 Chapter 4 Parameters| Baseblock Time for Speed Search (BB) Unit: 0.1 08.07 Settings 0.1 to 5.0 sec Factory Setting: 0.5 When momentary power loss is detected, the AC motor drive will block its output and then wait for a specified period of time (determined by Pr.08.07, called Base-Block Time) before resuming operation.
Page 151 Chapter 4 Parameters| Skip Frequency 2 Lower Limit Unit: 0.01 08.12 Skip Frequency 3 Upper Limit Unit: 0.01 08.13 Skip Frequency 3 Lower Limit Unit: 0.01 08.14 Settings 0.00 to 600.0Hz Factory Setting: 0.00 These parameters set the Skip Frequencies. It will cause the AC motor drive never to remain within these frequency ranges with continuous frequency output.
Page 152 Chapter 4 Parameters| This parameter should be used in conjunction with Pr.08.15. For example: If Pr.08.15 is set to 10 and Pr.08.16 is set to 600s (10 min), and if there is no fault for over 600 seconds from the restart for the previous fault, the auto reset times for restart after fault will be reset to 10.
Page 153 Chapter 4 Parameters| AVR function automatically regulates the AC motor drive output voltage to the Maximum Output Voltage (Pr.01.02). For instance, if Pr.01.02 is set at 200 VAC and the input voltage is at 200V to 264VAC, then the Maximum Output Voltage will automatically be reduced to a maximum of 200VAC.
Page 154 7: Reserved 8: Reserved The pins definition for VFD*E*C models, please refer to chapter E.1.2. Each VFD-E AC motor drive has a pre-assigned communication address specified by Pr.09.00. The RS485 master then controls each AC motor drive according to its communication address.
Page 155 Modbus RTU mode, protocol <8,O,1> 1. Control by PC or PLC A VFD-E can be set up to communicate in Modbus networks using one of the following modes: ASCII (American Standard Code for Information Interchange) or RTU (Remote Terminal Unit). Users can select the desired mode along with the serial port communication protocol in Pr.09.04.
Page 156 Chapter 4 Parameters| 2. Data Format 10-bit character frame (For ASCII): ( 7.N.2) Start Stop Stop 7-bit character 10-bit character frame ( 7.E.1) Start Even Stop parity 7-bit character 10-bit character frame ( 7.O.1) Start Stop parity 7-bit character 10-bit character frame 11-bit character frame (For RTU): ( 8.N.2 ) Start...
Page 157 Chapter 4 Parameters| DATA (n-1) Contents of data: Nx8-bit data consist of 2n ASCII codes DATA 0 n<=20, maximum of 40 ASCII codes LRC CHK Hi LRC check sum: 8-bit check sum consists of 2 ASCII codes LRC CHK Lo END Hi End characters: END1= CR (0DH), END0= LF(0AH)
Page 158 Chapter 4 Parameters| 08H: loop detection The available function codes and examples for VFD-E are described as follows: (1) 03H: multi read, read data from registers. Example: reading continuous 2 data from register address 2102H, AMD address is 01H. ASCII mode:...
Page 159 Chapter 4 Parameters| Number of data Content of address (count by word) 2102H CRC CHK Low Content of address 2103H CRC CHK High CRC CHK Low CRC CHK High (2) 06H: single write, write single data to register. Example: writing data 6000(1770H) to register 0100H. AMD address is 01H. ASCII mode: Command message: Response message:...
Page 160 Chapter 4 Parameters| Data address Data address Data content Data content CRC CHK Low CRC CHK Low CRC CHK High CRC CHK High 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 calculating the hexadecimal representation of the 2’s-complement negation of the sum.
Page 161 Chapter 4 Parameters| 01H+03H+04H+01H+00H+01H=0AH, the 2’s-complement negation of 0AH is F6H. RTU mode: Address Function Starting data address Number of data (count by word) CRC CHK Low CRC CHK High CRC (Cyclical Redundancy Check) is calculated by the following steps: Step 1: Load a 16-bit register (called CRC register) with FFFFH.
Page 162 Chapter 4 Parameters| reg_crc ^= *data++; for(j=0;j<8;j++){ if(reg_crc & 0x01){ /* LSB(b0)=1 */ reg_crc=(reg_crc>>1) ^ 0xA001; }else{ reg_crc=reg_crc >>1; return reg_crc; 3.5 Address list The contents of available addresses are shown as below: Content Address Function GG means parameter group, nn means parameter number, for example, the address of Pr 04.01 is 0401H.
Page 163 Chapter 4 Parameters| Content Address Function Error code: Status monitor 2100H 0: No error occurred Read only 1: Over-current (oc) 2: Over-voltage (ov) 3: IGBT Overheat (oH1) 4: Power Board Overheat (oH2) 5: Overload (oL) 6: Overload1 (oL1) 7: Overload2 (oL2) 8: External fault (EF) 9: Current exceeds 2 times rated current during accel (ocA) 10: Current exceeds 2 times rated current during decel (ocd)
Page 164 Chapter 4 Parameters| Content Address Function 2100H 28: IGBT Overheat (cF3.4) 29: Power Board Overheat (cF3.5) 30: Control Board CPU WRITE failure (cF1.1) 31: Control Board CPU WRITE failure (cF2.1) 32: ACI signal error (AErr) 33: Reserved 34: Motor PTC overheat protection (PtC1) Status of AC drive 00B: RUN LED is off, STOP LED is on (The AC motor Drive stops)
Page 165 Chapter 4 Parameters| Content Address Function 2104H Output current (AXXX.X) 2105H Reserved 2106H Reserved 2107H Reserved 2108H DC-BUS Voltage (UXXX.X) 2109H Output voltage (EXXX.X) 210AH Display temperature of IGBT (°C) 2116H User defined (Low word) 2117H User defined (High word) Note: 2116H is number display of Pr.00.04.
Page 166 Chapter 4 Parameters| ‘0’ Exception code ‘2’ ‘7’ LRC CHK Low LRC CHK High ‘7’ END 1 END 0 The explanation of exception codes: Exception Explanation code Illegal function code: The function code received in the command message is not available for the AC motor drive.
Page 167 Chapter 4 Parameters| #define BRDL 0x0000 #define IER 0x0001 #define BRDH 0x0001 #define LCR 0x0003 #define MCR 0x0004 #define LSR 0x0005 #define MSR 0x0006 unsigned char rdat[60]; /* read 2 data from address 2102H of AC drive with address 1 */ unsigned char tdat[60]={':','0','1','0','3','2','1','0',’2', '0','0','0','2','D','7','\r','\n'};...
Page 168 Chapter 4 Parameters| RS485 BUS PC or PLC command Response Message of AC Drive Handling time Response Delay Time of AC drive Pr.09.07 Max.: 6msec Transmission Speed for USB Card 09.08 Factory Setting: 2 Settings Baud rate 4800 bps Baud rate 9600 bps Baud rate 19200 bps Baud rate 38400 bps Baud rate 57600 bps...
Page 169 Chapter 4 Parameters| Time-out Detection for USB Card Unit: 0.1 09.11 Settings 0.0 to 120.0 sec Factory Setting: 0.0 Disable COM port for PLC Communication (NOT for VFD*E*C models) 09.12 Factory Setting: 0 Settings RS485 USB card 4-118 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 170 Chapter 4 Parameters| Group 10: PID Control 10.00 PID Set Point Selection Factory Setting: 0 Settings Disable Digital keypad UP/DOWN keys AVI 0 ~ +10VDC ACI 4 ~ 20mA / AVI2 0 ~ +10VDC PID set point (Pr.10.11) Input Terminal for PID Feedback 10.01 Factory Setting: 0 Settings...
Page 171 Chapter 4 Parameters| NOTE The parameter can be set during operation for easy tuning. Integral Time ( I ) Unit: 0.01 10.03 Settings 0.00 to 100.0 sec Factory Setting: 1.00 0.00 Disable This parameter specifies integral control (continual sum of the deviation) and associated gain (I).
Page 172 Chapter 4 Parameters| Unit: 0.1 Primary Delay Filter Time 10.06 Settings 0.0 to 2.5 sec Factory Setting: 0.0 To avoid amplification of measurement noise in the controller output, a derivative digital filter is inserted. This filter helps to dampen oscillations. The complete PID diagram is in the following: Integral Output...
Page 173 Chapter 4 Parameters| This function is only for ACI signal. AC motor drive action when the feedback signals (analog PID feedback) are abnormal according to Pr.10.16. Gain Over the PID Detection Value Unit: 0.1 10.10 0.0 to 10.0 Settings Factory Setting: 1.0 This function is only for ACI signal.
Page 174 Chapter 4 Parameters| When the AC motor drive is in sleep mode, frequency command is still calculated by PID. When frequency reaches wake up frequency, AC motor drive will accelerate from Pr.01.05 minimum frequency following the V/f curve. The wake up frequency must be higher than sleep frequency. Frequency frequency calculated by PID 10.16...
Page 175 Chapter 4 Parameters| Minimum PID Output Frequency Selection 10.17 Factory Setting: 0 Settings By PID control By Minimum output frequency (Pr.01.05) This is the source selection of minimum output frequency when control is by PID. 4-124 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 176 Chapter 4 Parameters| Group 11: Multi-function Input/Output Parameters for Extension Card Make sure that the extension card is installed on the AC motor drive correctly before using group 11 parameters. See Appendix B for details. 11.00 Multi-function Output Terminal MO2/RA2 Multi-function Output Terminal MO3/RA3 11.01 11.02...
Page 177 Chapter 4 Parameters| Settings Function Description Desired Frequency Active when the desired frequency (Pr.03.02) is attained. Attained Terminal Count Value Active when the counter reaches Terminal Count Value. Attained Preliminary Count Value Active when the counter reaches Preliminary Count Value. Attained Over Voltage Stall Active when the Over Voltage Stall function operating...
Page 178 Chapter 4 Parameters| Multi-function Input Terminal (MI11) 11.10 Multi-function Input Terminal (MI12) 11.11 Settings 0 to 23 Factory Setting: 0 Settings Function Description Any unused terminals should be programmed to 0 to insure they No Function have no effect on operation. Multi-Step Speed These four inputs select the multi-speed defined by Pr.05.00 to Command 1...
Page 179 Chapter 4 Parameters| Settings Function Description Parameter value 09 programs a Multi-function Input Terminals for external Base Block control. External Base NOTE: When a Base-Block signal is received, the AC motor Block drive will block all output and the motor will free run. When (Refer to Pr.08.06) base block control is deactivated, the AC drive will start its speed search function and synchronize with the motor...
Page 180 Chapter 4 Parameters| Settings Function Description Operation ON: Operation command via Ext. Terminals Command OFF: Operation command via Pr.02.01 setting Selection (Pr.02.01 Pr.02.01 is disabled if this parameter value 18 is set. See the setting/external explanation below this table. terminals) Operation ON: Operation command via Digital Keypad Command...
Page 181 Chapter 4 Parameters| Settings Function Description When AC motor drive is in STOP mode and this function is enabled, it will display PLC2 in the PLC page and you can download/execute/monitor PLC. When this function is disabled, it Download/Execute/ will display PLC0 in the PLC page and stop executing PLC Monitor PLC program.
Page 182 Chapter 4 Parameters| Group 12: Analog Input/Output Parameters for Extension Card Make sure that the extension card is installed on the AC motor drive correctly before using group 12 parameters. See Appendix B for details. AI1 Function Selection 12.00 Factory Setting: 0 Settings Disabled Source of the 1st frequency...
Page 183 Chapter 4 Parameters| Max. AVI3 Scale Percentage Unit: 0.1 12.05 Settings 0.0 to 100.0% Factory Setting: 100.0 Min. ACI2 Input Current Unit: 0.1 12.06 Settings 0.0 to 20.0mA Factory Setting: 4.0 Min. ACI2 Scale Percentage Unit: 0.1 12.07 Settings 0.0 to 100.0% Factory Setting: 0.0 Max.
Page 184 Chapter 4 Parameters| AVI3 AVI4 AVO1 AVO2 ACI2 ACI3 ACO1 ACO2 Min. AVI4 Input Voltage Unit: 0.1 12.12 Settings 0.0 to 10.0V Factory Setting: 0.0 Min. AVI4 Scale Percentage Unit: 0.1 12.13 Settings 0.0 to 100.0% Factory Setting: 0.0 Max. AVI4 Input Voltage Unit: 0.1 12.14 Settings...
Page 185 Chapter 4 Parameters| AO1 Terminal Analog Signal Mode 12.20 Factory Setting: 0 Settings AVO1 ACO1 (analog current 0.0 to 20.0mA) ACO1 (analog current 4.0 to 20.0mA) Besides parameter setting, the voltage/current mode should be used with the switch. AVI3 AVI4 AVO1 AVO2 ACI2...
Page 186 Chapter 4 Parameters| NOTE If the scale of the voltmeter is less than 10V, refer to following formula to set Pr.12.22: Pr.12.22 = [(full scale voltage)/10]*100%. Example: When using voltmeter with full scale (5V), Pr.12.22 should be set to 5/10*100%=50%. If Pr.12.21 is set to 0, the output voltage will correspond to the max.
Page 187 Chapter 4 Parameters| Group 13: PG function Parameters for Extension Card Make sure that the extension card is installed on the AC motor drive correctly before using group 12 parameters. See Appendix B for details. PG Input 13.00 Factory Setting: 0 Settings Disable PG Single phase...
Page 188 Chapter 4 Parameters| Integral Gain ( I ) Unit: 0.01 13.04 Settings 0.00 to 100.00 sec Factory Setting: 1.00 0.00 Disable This parameter specifies integral control and associated gain (I), and is used for speed control with PG feedback. Speed Control Output Frequency Limit Unit: 0.01 13.05 Settings...
Page 189 Chapter 4 Parameters| Treatment of the Feedback Signal Fault 13.08 Factory Setting: 1 Settings Warn and RAMP to stop Warn and COAST to stop Warn and keep operating AC motor drive action when the feedback signals (analog PID feedback or PG (encoder) feedback) are abnormal.
Page 190 Chapter 4 Parameters| 4.4 Different Parameters for VFD*E*C Models Software version for VFD*E*C is V1.00 for power board and V2.00 for control board. : The parameter can be set during operation. Group 0 User Parameters Factory Parameter Explanation Settings Customer Setting 0: Parameter can be read/written 1: All parameters are read only...
Page 191 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 8: Display the estimated value of torque as it relates to current (t) 9: Display AVI (I) (V) 10: Display ACI / AVI2 (i) (mA/V) 11: Display the temperature of IGBT (h) (°C) 12: Display AVI3/ACI2 level (I.) 13: Display AVI4/ACI3 level (i.) 14: Display PG speed in RPM (G)
Page 192 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 4: RS-485 (RJ-45)/USB communication. Keypad STOP/RESET disabled. 5: CANopen communication. Keypad STOP/RESET disabled. 0: Digital keypad UP/DOWN keys or Multi- function Inputs UP/DOWN. Last used frequency saved. 1: 0 to +10V from AVI Source of Second 2: 4 to 20mA from ACI or 0 to +10V from 02.09...
Page 193 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 04.06 Multi-function Input 3: Multi-Step speed command 3 Terminal (MI4) 4: Multi-Step speed command 4 5: External reset 04.07 Multi-function Input 6: Accel/Decel inhibit Terminal (MI5) 7: Accel/Decel time selection command 8: Jog Operation 04.08 Multi-function Input...
Page 194 Chapter 4 Parameters| Group 7 Motor Parameters Factory Parameter Explanation Settings Customer Setting Torque 07.08 Compensation Time 0.01 ~10.00 Sec 0.30 Constant Group 9 Communication Parameters Factory Parameter Explanation Settings Customer Setting 09.12 Reserved CANopen 0: disable 09.13 Communication 1: 1 to 127 Address 0: 1M 1: 500K...
Page 195 Chapter 4 Parameters| Factory Parameter Explanation Settings Customer Setting 2: Multi-Step speed command 2 3: Multi-Step speed command 3 Multi-function Input 11.07 4: Multi-Step speed command 4 Terminal (MI8) 5: External reset 6: Accel/Decel inhibit Multi-function Input 11.08 7: Accel/Decel time selection command Terminal (MI9) 8: Jog Operation 9: External base block...
Page 196: Chapter 5 Troubleshooting
Maybe AC motor drive has malfunction or error due to noise. Please Has load changed contact DELTA. suddenly? Can acceleration Can deceleration time be made longer? time be made longer? Reduce load or increase...
Page 197: Ground Fault
Need to consider using braking unit or Reduce moment Reduce moment of load inertia DC braking of inertia Use braking unit or DC braking Need to check control method. Please contact DELTA. Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 198: Low Voltage (Lv)
ON Check if voltage between +/B1 and - is greater than Maybe AC motor drive has malfunction. 200VDC (for 115V/230V models) Please contact DELTA. 400VDC (for 460V models) Control circuit has malfunction or misoperation due to noise. Please contact DELTA.
Page 199: Over Heat (Oh)
5.5 Over Heat (OH) AC motor drive overheats Heat sink overheats Check if temperature of heat sink Temperature detection malfunctions. is greater than 90 Please contact DELTA. Is load too large Reduce load If cooling fan functions normally Change cooling fan Remove...
Page 200: Keypad Display Is Abnormal
Please check the wiring Check if the input voltage of R, S, T is unbalanced and power system for abnormal power Maybe AC motor drive has malfunction or misoperation due to noise. Please contact DELTA. Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 201: Motor Cannot Run
It can run when Maybe AC motor drive has malfunction or misoperation Input "RUN" no faults occur due to noise. Please contact DELTA. command by keypad Press RUN key to check if it can run Press UP key to...
Page 202: Motor Speed Cannot Be Changed
Change frequencysetting Check if accel./decel. time is set correctly Please set suitable accel./decel. time by load inertia Maybe AC motor drive has malfunction or misoperation due to noise. Please contact DELTA. Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 203: Motor Stalls During Acceleration
Is load too large capacity of AC motor drive Check if output voltage of U, V, W Motor has malfunction is balanced Maybe AC motor drive has malfunction or misoperation due to noise. Please contact DELTA. Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 204: Electromagnetic/Induction Noise
Chapter 5 Troubleshooting| 5.13 Electromagnetic/Induction Noise Many sources of noise surround AC motor drives and penetrate it by radiation or conduction. It may cause malfunctioning of the control circuits and even damage the AC motor drive. Of course, there are solutions to increase the noise tolerance of an AC motor drive. But this has its limits. Therefore, solving it from the outside as follows will be the best.
Page 205: Affecting Other Machines
Chapter 5 Troubleshooting| Store within a relative humidity range of 0% to 90% and non-condensing environment. Use an air conditioner and/or exsiccator. 5.15 Affecting Other Machines An AC motor drive may affect the operation of other machines due to many reasons. Some solutions are: High Harmonics at Power Side High harmonics at power side during running can be improved by:...
Page 206: Chapter 6 Fault Code Information And Maintenance
Chapter 6 Fault Code Information and Maintenance 6.1 Fault Code Information The AC motor drive has a comprehensive fault diagnostic system that includes several different alarms and fault messages. Once a fault is detected, the corresponding protective functions will be activated.
Page 207 Chapter 6 Fault Code Information and Maintenance| Fault Fault Descriptions Corrective Actions Name Ensure that the ambient temperature falls within the specified temperature range. Make sure that the ventilation holes are not obstructed. Remove any foreign objects from the Overheating Heat sink temperature too high heatsinks and check for possible dirty heat sink fins.
Page 208 Chapter 6 Fault Code Information and Maintenance| Fault Fault Descriptions Corrective Actions Name Short-circuit at motor output: Check for possible poor insulation at the output lines. Torque boost too high: Decrease the torque compensation setting in Pr.07.02. Over-current during Acceleration Time too short: Increase the acceleration Acceleration Time.
Page 209 Chapter 6 Fault Code Information and Maintenance| Fault Fault Descriptions Corrective Actions Name When (one of) the output terminal(s) is grounded, short circuit current is more than 50% of AC motor drive rated current, the AC motor drive power module may be damaged. NOTE: The short circuit protection is provided Ground fault for AC motor drive protection, not for...
Page 210: Reset
Chapter 6 Fault Code Information and Maintenance| 6.1.2 Reset There are three methods to reset the AC motor drive after solving the fault: Press key on keypad. Set external terminal to “RESET” (set one of Pr.04.05~Pr.04.08 to 05) and then set to be Send “RESET”...
Page 211 Chapter 6 Fault Code Information and Maintenance| DANGER! Disconnect AC power before processing! Only qualified personnel can install, wire and maintain AC motor drives. Please take off any metal objects, such as watches and rings, before operation. And only insulated tools are allowed.
Page 212 Chapter 6 Fault Code Information and Maintenance| Keypad Maintenance Period Check Items Methods and Criterion Half Daily Year Year Is the display clear for reading? Visual inspection Any missing characters? Visual inspection Mechanical parts Maintenance Period Check Items Methods and Criterion Half Daily Year...
Page 213 Chapter 6 Fault Code Information and Maintenance| Terminals and wiring of main circuit Maintenance Period Check Items Methods and Criterion Half Daily Year Year If the wiring shows change of color change or deformation due Visual inspection to overheat If the insulation of wiring is damaged or the color has Visual inspection changed...
Page 214 Chapter 6 Fault Code Information and Maintenance| Transformer and reactor of main circuit Maintenance Period Check Items Methods and Criterion Half Daily Year Year If there is any abnormal vibration Visual, aural inspection and smell or peculiar smell Magnetic contactor and relay of main circuit Maintenance Period Check Items...
Page 215 Chapter 6 Fault Code Information and Maintenance| Cooling fan of cooling system Maintenance Period Check Items Methods and Criterion Half Daily Year Year Visual, aural inspection and turn the If there is any abnormal sound or fan with hand (turn off the power vibration before operation) to see if it rotates smoothly...
Page 216: Appendix A Specifications
Appendix A Specifications There are 115V, 230V and 460V models in the VFD-E series. For 115V models, it is 1-phase models. For 0.25 to 3HP of the 230V models, there are 1-phase/3-phase models. Refer to following specifications for details. Voltage Class...
Page 217 Appendix A Specifications| Voltage Class 460V Class Model Number VFD-XXXE Max. Applicable Motor Output (kW) 0.75 Max. Applicable Motor Output (hp) Rated Output Capacity (kVA) 13.7 18.3 Rated Output Current (A) Maximum Output Voltage (V) 3-Phase Proportional to Input Voltage Output Frequency (Hz) 0.1~600 Hz Carrier Frequency (kHz)
Page 218 Appendix A Specifications| General Specifications AC drive operating, frequency attained, zero speed, Base Block, fault Multi-function Output Indication indication, overheat alarm, emergency stop and status selections of input terminals Analog Output Signal Output frequency/current Contact will be On when drive malfunctions (1 Form C/change-over contact Alarm Output Contact and 1 open collector output) for standard type) Built-in PLC, AVR, accel/decel S-Curve, over-voltage/over-current stall...
Page 219 Appendix A Specifications| This page intentionally left blank Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 220 B.1 All Brake Resistors & Brake Units Used in AC Motor Drives Note: Please only use DELTA resistors and recommended values. Other resistors and values will void Delta’s warranty. Please contact your nearest Delta representative for use of special resistors.
Page 221 If damage to the drive or other equipment is due to the fact that the brake resistors and the braking modules in use are not provided by Delta, the warranty will be void. Take into consideration the safety of the environment when installing the brake resistors.
Page 222: Appendix B Accessories
Appendix B Accessories| R/L1 R/L1 U/T1 S/L2 S/L2 V/T2 T/L3 T/L3 W/T3 MOTOR Thermal Overload VFD Series Relay O.L. O.L. Thermal Braking Overload Resistor Braking Relay or Surge Unit temperature Absorber Temperature switch Switch Note1: When using the AC drive with DC reactor, please refer to wiring diagram in the AC drive user manual for the wiring of terminal +(P) of Braking unit.
Page 223: B.1.1 Dimensions And Weights For Brake Resistors
Appendix B Accessories| B.1.1 Dimensions and Weights for Brake Resistors (Dimensions are in millimeter) Order P/N: BR080W200, BR080W750, BR300W100, BR300W250, BR300W400, BR400W150, BR400W040 Model no. Max. Weight (g) BR080W200 BR080W750 BR300W100 BR300W250 BR300W400 BR400W150 BR400W040 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 224 Appendix B Accessories| Order P/N: BR500W030, BR500W100, BR1KW020, BR1KW075 Model no. Max. Weight (g) BR500W030 1100 BR500W100 BR1KW020 2800 BR1KW075 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 225 Appendix B Accessories| Order P/N: BR1K0W050 Order P/N: BR1K0W050, BR1K2W008, BR1K2W6P8, BR1K5W005, BR1K5W040 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 226 Appendix B Accessories| Order P/N: BR200W150, BR200W250 Model no. L1±2 L2±2 L3±2 W±1 H±1 BR200W150 BR200W250 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 227: B.2 Non-Fuse Circuit Breaker Chart
Appendix B Accessories| B.2 Non-fuse Circuit Breaker Chart Per UL 508C, paragraph 45.8.4, part a: For 1-phase drives, the current rating of the breaker shall be 4 times maximum input current rating. For 3-phase drives, the current rating of the breaker shall be 4 times maximum output current rating.
Page 228: B.3 Fuse Specification Chart
Appendix B Accessories| B.3 Fuse Specification Chart Smaller fuses than those shown in the table are permitted. Line Fuse I (A) I (A) Model Input Output I (A) Bussmann P/N VFD002E11A/11C JJN-15 VFD002E21A/21C JJN-10 VFD002E23A/23C JJN-6 VFD004E11A/11C JJN-20 VFD004E21A/21C JJN-15 VFD004E23A/23C JJN-6 VFD004E43A/43C...
Page 229: B.4 Ac Reactor
Appendix B Accessories| B.4 AC Reactor B.4.1 AC Input Reactor Recommended Value 230V, 50/60Hz, 1-Phase Inductance (mH) Fundamental Max. continuous Amps Amps 3~5% impedance 0.75 1.25 460V, 50/60Hz, 3-Phase Max. Inductance (mH) Fundamental continuous Amps 3% impedance 5% impedance Amps 0.75 37.5 52.5...
Page 230: B.4.3 Applications
Appendix B Accessories| Max. Inductance (mH) Fundamental continuous Amps 3% impedance 5% impedance Amps 1.25 37.5 52.5 460V, 50/60Hz, 3-Phase Max. Inductance (mH) Fundamental continuous Amps 3% impedance 5% impedance Amps 0.75 37.5 B.4.3 Applications Connected in input circuit Application 1 Question When more than one AC motor drive is When applying power to one of the AC motor...
Page 231 Appendix B Accessories| Correct wiring reactor AC motor drive motor motor AC motor drive motor AC motor drive Application 2 Question Silicon rectifier and AC motor drive are Switching spikes will be generated when the connected to the same power. silicon rectifier switches on/off.
Page 232 Appendix B Accessories| Application 3 Question Used to improve the input power factor, to When the mains power capacity is too large, reduce harmonics and provide protection from line impedance will be small and the charge AC line disturbances. (surges, switching current will be too high.
Page 233: B.5 Zero Phase Reactor (Rf220X00A)
Appendix B Accessories| B.5 Zero Phase Reactor (RF220X00A) Dimensions are in millimeter and (inch) Recommended Wire Cable Diagram B Size Wiring Please put all wires through 4 cores in type Qty. Method series without winding. Nominal (Note) AWG mm Diagram ≦10 ≦5.3 ≦5.5 Zero Phase Reactor...
Page 235: B.6 Remote Controller Rc-01
4 16 15 14 13 11 (Wiring connections) AFM ACM +10V DCM MI5 MI1 MI2 MI6 VFD-E I/O block VFD-E Programming: Pr.02.00 set to 2 Pr.02.01 set to 1 (external controls) Pr.04.04 set to 1 (setting Run/Stop and Fwd/Rev controls) Pr.04.07 (MI5) set to 5 (External reset)
Page 236: B.7 Pu06
Appendix B Accessories| B.7 PU06 B.7.1 Description of the Digital Keypad VFD-PU06 LED Display Indicates frequency, voltage, current, user Frequency Command defined units, read, and save, etc. Status indicator Output Frequency Model Number Status indicator User Defined Units VFD-PU06 Status indicator Status Display Display the driver's current status.
Page 237: B.7.3 Operation Flow Chart
Appendix B Accessories| Display Message Descriptions The specified parameter setting. The actual value stored in the specified parameter. External Fault “End” displays for approximately 1 second if the entered input data have been accepted. After a parameter value has been set, the new value is automatically stored in memory.
Page 238: B.8 Kpe-Le02
Appendix B Accessories| B.8 KPE-LE02 B.8.1 Description of the Digital Keypad KPE-LE02 Status Display UP and DOWN Key Display the driver's current status. Set the parameter number and changes the numerical data, such as Master Frequency. LED Display MODE Indicates frequency, voltage, current, user Change between different display mode.
Page 239 Appendix B Accessories| Display Message Descriptions Displays the actual stored value of the selected parameter. External Fault. Display “End” for approximately 1 second if input has been accepted by pressing key. After a parameter value has been set, the new value is automatically stored in memory.
Page 240: B.8.2 How To Operate The Digital Keypad
Appendix B Accessories| B.8.2 How to Operate the Digital Keypad Setting Mode START GO STA RT NOTE: In the selection mode, press to set the parameters. Setting parameters Success to Input data error set parameter. NOTE： In the parameter setting mode, you can press to return the selecting mode.
Page 241: Keypad
Appendix B Accessories| B.8.3 Reference Table for the 7-segment LED Display of the Digital Keypad Digit Display English alphabet Display English alphabet Display English alphabet Display B-20 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 242: B.9 Extension Card
Appendix B Accessories| B.9 Extension Card For details, please refer to the separate instruction shipped with these optional cards or download from our website http://www.delta.com.tw/industrialautomation/. Installation method B.9.1 Relay Card EME-R2CA Relay Output EME-R3AA Relay Output Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 243: B.9.2 Digital I/O Card
Appendix B Accessories| B.9.2 Digital I/O Card EME-D33A B.9.3 Analog I/O Card EME-A22A B.9.4 Communication Card CME-USB01 B-22 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 244: B.9.5 Speed Feedback Card
B.10.1 DeviceNet Communication Module (CME-DN01) B.10.1.1 Panel Appearance and Dimensions 1. For RS-485 connection to VFD-E 2. Communication port for connecting DeviceNet network 3. Address selector 4. Baud rate selector 5. Three LED status indicators for monitor. (Refer to the figure below)
Page 245: B.10.1.2 Wiring And Settings
500K Empty CAN-H CAN-L Other AUTO B.10.1.3 Mounting Method Step1 and step2 show how to mount this communication module onto VFD-E. The dimension on the left hand side is for your reference. Dimensions STEP 1 STEP 2 UNIT: mm(inch) B-24...
Page 246: B.10.1.4 Power Supply
Appendix B Accessories| B.10.1.4 Power Supply No external power is needed. Power is supplied via RS-485 port that is connected to VFD-E. An 8 pins RJ-45 cable, which is packed together with this communication module, is used to connect the RS-485 port between VFD-E and this communication module for power. This communication module will perform the function once it is connected.
Page 247: B.10.2.2 Dimensions
Appendix B Accessories| B.10.2.2 Dimensions 72.2 [2.84] CME-LW 01 34.8 [1.37] 3.5 [0.14] B.10.2.3 Specifications Power supply: 16-30VDC, 750mW Communication: Modbus in ASCII format, protocol: 9600, 7, N, 2 LonTalk: free topology with FTT-10A 78 Kbps. LonTalk terminal: 4-pin terminals, wire gauge: 28-12 AWG, wire strip length: 7-8mm RS-485 port: 8 pins with RJ-45 B.10.2.4 Wiring Service LED...
Page 248: B.10.2.5 Led Indications
NET LED: Indicating the connection status between CME-PD01 and PROFIBUS-DP. Address Switches: Setting the address of CME-PD01 on PROFIBUS- DP network. RS-485 Interface (RJ45): Connecting to VFD-E, and supply power to CME-PD01. Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10 B-27...
Page 249: B.10.3.2 Dimensions
Pr.02.01=3 B.10.3.4 Power Supply The power of CME-PD01 is supplied from VFD-E. Please connect VFD-E to CME-PD01 by using 8 pins RJ-45 cable, which is packed together with CME-PD01. After connection is completed, CME-PD01 is powered whenever power is applied to VFD-E.
Page 250: B.10.4 Cme-Cop01 (Canopen)
Valid PROFIBUS address 0 or 0x7E..0xFE Invalid PROFIBUS address B.10.4 CME-COP01 (CANopen) CME-COP01 CANopen communication module is specifically for connecting to CANopen communication module of Delta VFD-E AC motor drive. B.10.4.1 Product Profile COM port CANopen connection port RUN indicator...
Page 251: B.10.4.3 Components
Emergency (EMCY) 800 Kbps Network Management 1 Mbps (NMT) Product code Delta VFD-E AC motor drive Device type Vendor ID Environmental Specifications ESD(IEC 61131-2, IEC 61000-4-2): 8KV Air Discharge EFT(IEC 61131-2, IEC 61000-4-4): Power Line: 2KV, Digital I/O: 1KV, Noise Immunity Analog &...
Page 252: B.10.4.4 Led Indicator Explanation & Troubleshooting
Appendix B Accessories| Example: If you need to set up the communication speed of CME-COP01 as 500K, simply switch BR to “5”. BR Value Baud rate BR Value Baud rate 250K 500K 800K 125K MAC ID Setting Rotary switches (ID_L and ID_H) set up the Node-ID on CANopen network in hex.
Page 253 1. Check the connection between VFD-E drive and CME-COP01 card is correct Connection failure/No Red ON connection 2. Re-wire the VFD-E connection and ensure that the wire specification is correct LED Blinking CME-COP01 returns error Check the PLC program, ensure the...
Page 254: B.11 Din Rail
Appendix B Accessories| B.11 DIN Rail B.11.1 MKE-DRA Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10 B-33...
Page 255: B.11.2 Mke-Drb
Appendix B Accessories| B.11.2 MKE-DRB B.11.3 MKE-EP EMC earthing plate for Shielding Cable TWO HOLE STRAP TWO HOLE STRAP C CLAMP B-34 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 256 Appendix B Accessories| Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10 B-35...
Page 257 Appendix B Accessories| This page intentionally left blank B-36 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 258: Appendix C How To Select The Right Ac Motor Drive
Appendix C How to Select the Right AC Motor Drive The choice of the right AC motor drive for the application is very important and has great influence on its lifetime. If the capacity of AC motor drive is too large, it cannot offer complete protection to the motor and motor maybe damaged.
Page 259: C.1 Capacity Formulas
Appendix C How to Select the Right AC Motor Drive| C.1 Capacity Formulas 1. When one AC motor drive operates one motor The starting capacity should be less than 1.5x rated capacity of AC motor drive The starting capacity= ⎛ ⎞...
Page 260 Appendix C How to Select the Right AC Motor Drive| 2.3 When it is running continuously The requirement of load capacity should be less than the capacity of AC motor drive(kVA) The requirement of load capacity= × ≤ capacity motor drive η...
Page 261: C.2 General Precaution
Appendix C How to Select the Right AC Motor Drive| C.2 General Precaution Selection Note When the AC Motor Drive is connected directly to a large-capacity power transformer (600kVA or above) or when a phase lead capacitor is switched, excess peak currents may occur in the power input circuit and the converter section may be damaged.
Page 262: C.3 How To Choose A Suitable Motor
Appendix C How to Select the Right AC Motor Drive| required time, either use an external braking resistor and/or brake unit, depending on the model, (to shorten deceleration time only) or increase the capacity for both the motor and the AC Motor Drive. C.3 How to Choose a Suitable Motor Standard motor When using the AC Motor Drive to operate a standard 3-phase induction motor, take the...
Page 263 AC motor drive and motor, available motor torque is reduced. Explosion-proof (Ex) motor: Needs to be installed in a safe place and the wiring should comply with the (Ex) requirements. Delta AC Motor Drives are not suitable for (Ex) areas with special precautions. Gear reduction motor: The lubricating method of reduction gearbox and speed range for continuous operation will be different and depending on brand.
Page 264 Appendix C How to Select the Right AC Motor Drive| motor drive operates more than 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, etc.
Page 265 Appendix C How to Select the Right AC Motor Drive| This page intentionally left blank. Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 266: Appendix D How To Use Plc Function
PLC series. D.1.2 Ladder Diagram Editor – WPLSoft WPLSoft is a program editor of Delta DVP-PLC series and VFD-E series for WINDOWS. Besides general PLC program planning and general WINDOWS editing functions, such as cut, paste, copy, multi-windows, WPLSoft also provides various Chinese/English comment editing and other special functions (e.g.
Page 267: D.2 Start-Up
Appendix D How to Use PLC Function| Applicable All Delta DVP-PLC series and VFD-E series Models D.2 Start-up D.2.1 The Steps for PLC Execution Please operate PLC function by the following five steps. Switch the mode to PLC2 for program download/upload: A.
Page 268: D.2.2 Device Reference Table
Appendix E CANopen Function| When external terminals are set to 23 and the terminal is ON, it cannot use keypad to change PLC mode. Moreover, when it is PLC2, you cannot execute PLC program by external terminals. NOTE When power on after power off, the PLC status will be in “PLC1”. When you are in “PLC2”, please remember to change to “PLC1”...
Page 269: D.2.3 Wplsoft Installation
Relay Card-3A (EME-R3AA) 3IN/3OUT Card (EME-D33A) D.2.3 WPLSoft Installation Download PLC program to AC drive: Refer to D.3 to D.7 for writing program and download the editor (WPLSoft V2.09) at DELTA website http://www.delta.com.tw/product/em/plc/plc_software.asp. Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 270: D.2.4 Program Input
Appendix E CANopen Function| D.2.4 Program Input D.2.5 Program Download Please do following steps for program download. Step 1. Press button for compiler after inputting program in WPLSoft. Step 2. After finishing compiler, choose the item “Write to PLC” in the communication items. After finishing Step 2, the program will be downloaded from WPLSoft to the AC motor drive by the communication format.
Page 271: D.2.6 Program Monitor
Appendix D How to Use PLC Function| D.2.6 Program Monitor If you execute “start monitor” in the communication item during executing PLC, the ladder diagram will be shown as follows. D.2.7 The Limit of PLC The protocol of PLC is 7,E,1 Make sure that the AC drive is stop and stop PLC before program upload/download.
Page 272 Appendix E CANopen Function| When it is changed to “PLC2”, RS-485 will be used by PLC. When it is in PLC1 and PLC2 mode, the function to reset all parameters to factory setting is disabled (i.e. Pr.00.02 can’t be set to 9 or 10). Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 273: D.3 Ladder Diagram
Appendix D How to Use PLC Function| D.3 Ladder Diagram D.3.1 Program Scan Chart of the PLC Ladder Diagram Read input state from outside Start Calculate the result by ladder diagram algorithm (it doesn’t M100 X3 sent to the outer output point Execute in cycles but the inner equipment will output immediately.)
Page 274 Appendix E CANopen Function| use byte, word or double word. Furthermore, the two equipments, timer and counter, in PLC not only have coil but also value of counting time and times. In conclusion, each internal storage unit occupies fixed storage unit. When using these equipments, the corresponding content will be read by bit, byte or word.
Page 275 Appendix D How to Use PLC Function| 16-bit binary number, i.e. a word, in each register. It uses two continuous number of data register to store double words. Equipment indication: D0, D1,…,D29. The symbol of equipment is D and the number uses decimal. The structure and explanation of ladder diagram: Ladder Diagram Structure Explanation...
Page 276: D.3.3 The Edition Of Plc Ladder Diagram
Appendix E CANopen Function| Ladder Diagram Structure Explanation Command Equipment Multiple output none Output command of coil drive Y, M, S Please refer to Basic command, Application Application basic command command command and application command Inverse logic none D.3.3 The Edition of PLC Ladder Diagram The program edited method is from left power line to right power line.
Page 277 Appendix D How to Use PLC Function| The explanation of command order: T0 K10 The detail explanation of basic structure of ladder diagram LD (LDI) command: give the command LD or LDI in the start of a block. LD command LD command AND Block OR Block...
Page 278 Appendix E CANopen Function| OR (ORI) command: single device connects to a device or a block. OR command OR command OR command The structures of ORP and ORF are the same but the action is in rising-edge or falling-edge. ANB command: a block connects to a device or a block in series. ANB command ORB command: a block connects to a device or a block in parallel.
Page 279: D.3.4 The Example For Designing Basic Program
Appendix D How to Use PLC Function| MPP command is used to read the start status of the top level and pop it out from stack. Because it is the last item of the horizontal line, it means the status of this horizontal line is ending.
Page 280 Appendix E CANopen Function| Example 3: the latching circuit of SET and RST commands Top priority of stop The figure at the right side is latching circuit that made up of RST and SET command. It is top priority of stop when RST command is set behind SET command.
Page 281 Appendix D How to Use PLC Function| Example 5: Interlock control The figure above is the circuit of interlock control. Y1 and Y2 will act according to the start contact X1 and X2. Y1 and Y2 will act not at the same time, once one of them acts and the other won’t act.
Page 282 Appendix E CANopen Function| The figure above uses timer T0 to control coil Y1 to be ON. After Y1 is ON, timer T0 will be closed at the next scan period and output Y1. The oscillating circuit will be shown as above. (n is the setting of timer and it is decimal number.
Page 283 Appendix D How to Use PLC Function| Example 10: Delay Circuit K1000 TB = 0.1 sec 100 seconds When input X0 is ON, output coil Y1 will be ON at the same time due to the corresponding normally close contact OFF makes timer T10 to be OFF. Output coil Y1 will be OFF after delaying 100 seconds (K1000*0.1 seconds =100 seconds) once input X0 is OFF and T10 is ON.
Page 284: D.4 Plc Devices
Appendix E CANopen Function| D.4 PLC Devices D.4.1 Summary of DVP-PLC Device Number Items Specifications Remarks Stored program, cyclic scan Control Method system Batch processing (when END I/O refresh instruction is I/O Processing Method instruction is executed) available Basic commands (minimum Application commands Execution Speed 0.24 us)
Page 285: D.4.2 Devices Functions
Appendix D How to Use PLC Function| Items Specifications Remarks When timer attains, the T Present value of timer T0~T15, 16 points contact of timer will be When timer attains, the C Present value of counter C0~C7, 8-bit counter, 8 points contact of timer will be For general D0~D29, 30 points...
Page 286: D.4.3 Value, Constant [K] / [H]
Appendix E CANopen Function| The output of Y0 will be decided by circuit ○ , i.e. decided by On/Off of X10. Y0 is repeated D.4.3 Value, Constant [K] / [H] Decimal K-32,768 ~ K32,767 (16-bit operation) Constant Hexadecimal H0000 ~ HFFFF (16-bit operation) There are five value types for DVP-PLC to use by the different control destination.
Page 287 Appendix D How to Use PLC Function| External input: X0~X7, X10~X17…(device number) External output: Y0~Y7, Y10~Y17…(device number) D-22 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 288: D.4.4 The Function Of Auxiliary Relay
Appendix E CANopen Function| Decimal Number (DEC) The suitable time for decimal number to use in DVP-PLC system. To be the setting value of timer T or counter C, such as TMR C0 K50. (K constant) To be the device number of M, T, C and D. For example: M10, T30. (device number) To be operand in application command, such as MOV K123 D0.
Page 289 Appendix D How to Use PLC Function| The unit of timer is 1ms, 10ms and 100ms. The count method is count up. The output coil will be On when the present value of timer equals to the settings. The setting is K in decimal number. Data register D can be also used as settings.
Page 290: D.4.6 The Features And Functions Of Counter
Appendix E CANopen Function| D.4.6 The Features and Functions of Counter Features: Item 16 bits counters 32 bits counters Type General General High speed Count direction Count up Count up/down Settings 0~32,767 -2,147,483,648~+2,147,483,647 Designate for Constant K or data register D Constant K or data register D (2 for designated) constant Present value Counter will stop when...
Page 291: D.4.7 Register Types
(special data register D1000~D1044 is not included). If using data register D, the setting will occupy two continuous data register. The total band width of high-speed counter that VFD-E supports is up to 30kHz and 500kHz for pulse input. D.4.7 Register Types...
Page 292: D.4.8 Special Auxiliary Relays
Appendix E CANopen Function| D.4.8 Special Auxiliary Relays Special Read(R)/ Function Write(W) Normally open contact (a contact). This contact is On when running and it is M1000 On when the status is set to RUN. Normally closed contact (b contact). This contact is Off in running and it is Off M1001 when the status is set to RUN.
Page 293: D.4.9 Special Registers
Appendix D How to Use PLC Function| Special Read(R)/ Function Write(W) M1026 The operation direction of the AC motor drive (FWD: OFF, REV: ON) M1027 Reserved M1028 Enable(ON)/disable(OFF) high-speed counter function M1029 Clear the value of high-speed counter M1030 Decide to count up(OFF)/count down(ON) M1031 Reserved D.4.9 Special Registers...
Page 294 Appendix E CANopen Function| Special D Function Read(R)/ Write(W) 07 PG Card D1023- Reserved D1024 D1025 The present value of the high-speed counter C235 (low byte) D1026 The present value of the high-speed counter C235 (high byte) D1027 Frequency command of the PID control The value of AVI (analog voltage input) 0-10V corresponds to 0- D1028 1023...
Page 295: D.4.11 Function Code (Only For Plc2 Mode)
Appendix D How to Use PLC Function| Device Range Type Address (Hex) 00-63 Word 1000-101D 1000-1044 Word 13E8-1414 NOTE: when it is in PLC1 mode, the communication address will correspond to the parameter NOT the device. For example, address 0400H will correspond to Pr.04.00 NOT X0. D.4.11 Function Code (only for PLC2 mode) Function Code Description...
Page 296: D.5.2 Output Commands
Appendix E CANopen Function| D.5.2 Output Commands Commands Function Operands Drive coil Y, M Action latched (ON) Y, M Clear the contacts or the registers Y, M, T, C, D D.5.3 Timer and Counters Commands Function Operands 16-bit timer T-K or T-D 16-bit counter C-K or C-D D.5.4 Main Control Commands...
Page 297: D.5.6 Rising-Edge/Falling-Edge Output Commands
Appendix D How to Use PLC Function| D.5.6 Rising-edge/falling-edge Output Commands Commands Function Operands Rising-edge output Y, M Falling-edge output Y, M D.5.7 End Command Command Function Operands Program end none D.5.8 Explanation for the Commands Mnemonic Function Load A contact X0~X17 Y0~Y17 M0~M159...
Page 298 Appendix E CANopen Function| Explanations: The LDI command is used on the B contact that has its start from the left BUS or the B contact that is the start of a contact circuit. Function of the command is to save present contents, and at the same time, save the acquired contact status into the accumulative register.
Page 299 Appendix D How to Use PLC Function| Mnemonic Function Series connection- B contact X0~X17 Y0~Y17 M0~M159 T0~15 C0~C7 D0~D29 Operand Explanations: The ANI command is used in the series connection of B contact. The function of the command is to readout the status of present specific series connection contacts first, and then to perform the “AND”...
Page 300 Appendix E CANopen Function| Program Example: Ladder diagram: Command code: Operation: Load contact A of X0 Connect to contact A of X1 in parallel Drive Y1 coil Mnemonic Function Parallel connection- B contact X0~X17 Y0~Y17 M0~M159 T0~15 C0~C7 D0~D29 Operand Explanations: The ORI command is used in the parallel connection of B contact.
Page 301 Appendix D How to Use PLC Function| Program Example: Ladder diagram: Command code: Operation: Load contact A of X0 Connect to contact B of X2 in parallel Block A Block B Load contact B of X1 Connect to contact A of X3 in parallel Connect circuit block in series OUT Y1...
Page 302 Appendix E CANopen Function| Explanations: To save contents of the accumulative register into the operation result. (the result operation pointer pluses 1) Mnemonic Function Reads the current result of the internal PLC operations None Operand Explanations: Reading content of the operation result to the accumulative register. (the pointer of operation result doesn’t move) Mnemonic Function...
Page 303 Appendix D How to Use PLC Function| Mnemonic Function Inverting Operation None Operand Explanations: Inverting the operation result and use the new data as an operation result. Program Example: Ladder diagram: Command code: Operation: Load A contact of X0 Inverting the operation result Drive Y1 coil Mnemonic Function...
Page 304 Appendix E CANopen Function| Program Example: Ladder diagram: Command code: Operation: Load contact B of X0 Connect to contact A of X1 in series Drive Y1 coil Mnemonic Function Latch (ON) X0~X17 Y0~Y17 M0~M159 T0~15 C0~C7 D0~D29 Operand Explanations: When the SET command is driven, its specific device is set to be “ON,” which will keep “ON” whether the SET command is still driven.
Page 305 Appendix D How to Use PLC Function| Explanations: When the RST command is driven, motion of its specific device is as follows: Device Status Y, M Coil and contact will be set to “OFF”. Present values of the timer or counter T, C will be set to 0, and the coil and contact will be set to “OFF.”...
Page 306 Appendix E CANopen Function| Mnemonic Function 16-bit counter C0~C7, K0~K32,767 Operand C0~C7, D0~D29 Explanations: When the CNT command is executed from OFF ON, which means that the counter coil is driven, and 1 should thus be added to the counter’s value; when the counter achieved specific set value (value of counter = the setting value), motion of the contact is as follows: NO(Normally Open) contact Continuity...
Page 307 Appendix D How to Use PLC Function| The coil is OFF, and the counting value and the contact stay at Counter their present condition Coils driven up by the OUT All turned OFF command Devices driven up by the Stay at present condition SET and RST commands All of them are not acted , but the nest loop FOR-NEXT Application commands...
Page 308 Appendix E CANopen Function| Load A contact of X11 Drive Y10 coil Disable N0 common series connection contact Mnemonic Function Rising-edge detection operation X0~X17 Y0~Y17 M0~M159 T0~15 C0~C7 D0~D29 Operand Explanations: Usage of the LDP command is the same as the LD command, but the motion is different. It is used to reserve present contents and at the same time, saving the detection status of the acquired contact rising-edge into the accumulative register.
Page 309 Appendix D How to Use PLC Function| Ladder diagram: Command code: Operation: Start X0 falling-edge detection LDF X0 AND X1 Series connection A contact of X1 OUT Y1 Drive Y1 coil Mnemonic Function ANDP Rising-edge series connection X0~X17 Y0~Y17 M0~M159 T0~15 C0~C7 D0~D29...
Page 310 Appendix E CANopen Function| Mnemonic Function Rising-edge parallel connection X0~X17 Y0~Y17 M0~M159 T0~15 C0~C7 D0~D29 Operand Explanations: The ORP commands are used in the parallel connection of the contact’s rising-edge detection. Program Example: Ladder diagram: Command code: Operation: Load A contact of X0 X1 rising-edge detection in parallel connection Drive Y1 coil...
Page 311 Appendix D How to Use PLC Function| Mnemonic Function Rising-edge output X0~X17 Y0~Y17 M0~M159 T0~15 C0~C7 D0~D29 Operand Explanations: When X0=OFF→ON (rising-edge trigger), PLS command will be executed and M0 will send the pulse of one time which the length is a scan time. Program Example: Ladder diagram: Command code: Operation:...
Page 312: D.5.9 Description Of The Application Commands
Appendix E CANopen Function| Program Example: Ladder diagram: Command code: Operation: Load A contact of X0 M0 falling-edge output PLF M0 Load the contact A of M0 SET Y0 Y0 latched (ON) Timing Diagram: a scan time Mnemonic Function Program End None Operand Explanations:...
Page 313: D.5.10 Explanation For The Application Commands
Appendix D How to Use PLC Function| Mnemonic Steps Codes Function Command 16 bits 32 bits 16-bit 32-bit Perform the multiplication of BIN data Perform the division of BIN data Perform the addition of Perform the subtraction of 1 Rotate to the right Rotation and Displacement Rotate to the left...
Page 314 Appendix E CANopen Function| Explanations: Operand D occupies 3 consecutive devices. See the specifications of each model for their range of use. The contents in S1 and S2 are compared and the result will be stored in D. The two comparison values are compared algebraically and the two values are signed binary values.
Page 315 Appendix D How to Use PLC Function| Mnemonic Operands Function , S, D Zone Compare Type Bit Devices Word devices Program Steps KnX KnY KnM T ZCP, ZCPP: 9 steps Operands: S1: Lower bound of zone comparison S2: Upper bound of zone comparison S: Comparison value D: Comparison result Explanations: The content in S1 should be smaller than the content in S2.
Page 316 Appendix E CANopen Function| K100 If C10 < K10, M0 = On If K10 < C10 < K100, M1 = On If C10 > K100, M2 = On To clear the comparison result, use RST or ZRST instruction. ZRST Mnemonic Operands Function S, D...
Page 317 Appendix D How to Use PLC Function| Mnemonic Operands Function BMOV S, D, n Block Move Type Bit Devices Word devices Program Steps KnX KnY KnM T BMOV, BMOVP: 7 steps Operands: S: Start of source devices D: Start of destination devices n: Number of data to be moved Explanations: Range of n: 1 ~ 512 See the specifications of each model for their range of use.
Page 318 Appendix E CANopen Function| M1000 Program Example 3: To avoid coincidence of the device numbers to be moved designated by the two operands and cause confusion, please be aware of the arrangement on the designated device numbers. When S > D, the BMOV command is processed in the order as 1→2→3 BMOV When S <...
Page 319 Appendix D How to Use PLC Function| Explanations: See the specifications of each model for their range of use. This instruction adds S1 and S2 in BIN format and store the result in D. The highest bit is symbolic bit 0 (+) and 1 (-), which is suitable for algebraic addition, e.g. 3 + (-9) = -6.
Page 320 Appendix E CANopen Function| Mnemonic Operands Function Subtraction Type Bit Devices Word devices Program Steps KnX KnY KnM T SUB, SUBP: 7 steps DSUB, DSUBP: 13 steps Operands: S1: Minuend S2: Subtrahend D: Remainder Explanations: This instruction subtracts S1 and S2 in BIN format and stores the result in D. The highest bit is symbolic bit 0 (+) and 1 (-), which is suitable for algebraic subtraction.
Page 321 Appendix D How to Use PLC Function| Mnemonic Operands Function Multiplication Type Bit Devices Word devices Program Steps KnX KnY KnM T MUL, DMULP: 7 steps Operands: S1: Multiplicand S2: Multiplicator D: Product Explanations: In 16-bit instruction, D occupies 2 consecutive devices. This instruction multiplies S1 by S2 in BIN format and stores the result in D.
Page 322 Appendix E CANopen Function| Mnemonic Operands Function Division Type Bit Devices Word devices Program Steps KnX KnY KnM T DIV, DIVP: 7 steps Operands: : Dividend S : Divisor D: Quotient and remainder Explanations: In 16-bit instruction, D occupies 2 consecutive devices. This instruction divides S and S in BIN format and stores the result in D.
Page 323 Appendix D How to Use PLC Function| Operands: D: Destination device Explanations: If the instruction is not a pulse execution one, the content in the designated device D will plus “1” in every scan period whenever the instruction is executed. This instruction adopts pulse execution instructions (INCP).
Page 324 Appendix E CANopen Function| Mnemonic Operands Function D, n Rotate to the Right Type Bit Devices Word devices Program Steps KnX KnY KnM T ROR, RORP: 5 steps Operands: D: Device to be rotated n: Number of bits to be rotated in 1 rotation Explanations: This instruction rotates the device content designated by D to the right for n bits.
Page 325: D.5.11 Special Application Commands For The Ac Motor Drive
Appendix D How to Use PLC Function| Operands: D: Device to be rotated n: Number of bits to be rotated in 1 rotation Explanations: This instruction rotates the device content designated by D to the left for n bits. This instruction adopts pulse execution instructions (ROLP). Program Example: When X0 goes from Off to On, the 16 bits (4 bits as a group) in D10 will rotate to the left, as shown in the figure below.
Page 326 Appendix E CANopen Function| Please use rising-edge/falling-edge command, such as LDP/LDF, for the contact condition. Please notice that error may occur when using contact A/B for the contact condition. There are three input modes for high-speed counter in the following can be set by D1044. A-B phase mode(D1044=0): user can input the A and B pulse for counting.
Page 327 Appendix D How to Use PLC Function| M100 D1044 M101 D1044 M102 D1044 M102 M1030 M1018 DHSCS H10050 C235 M1018 DHSCS C235 M1028 M1029 M1000 D1025 D1026 Mnemonic Operands Function S1, S2 Read the AC motor drive’s parameters Type Bit Devices Word devices Program Steps KnX KnY KnM T...
Page 328 Assume that it will write the data in address H2100 of the VFD-E into D0 and H2101 into When M0=ON, it will write the data in D10 to the address H2001 of the VFD-E. When M1=ON, it will write the data in H2 to the address H2000 of the VFD-E, i.e. start the AC motor drive.
Page 329 Appendix D How to Use PLC Function| Mnemonic Operands Function FPID S1, S2, S3, S4 PID control for the AC motor drive Type Bit Devices Word devices Program Steps KnX KnY KnM T FPID, FPIDP: 9 steps Operands: S1: PID Set Point Selection(0-4), S2: Proportional gain P (0-100), S3: Integral Time I (0-10000), S4: Derivative control D (0-100) Explanation: This command FPID can control the PID parameters of the AC motor drive directly,...
Page 330 Appendix E CANopen Function| FPID FPID FPID M1000 D1027 Mnemonic Operands Function FREQ S1, S2, S3 Operation control of the AC motor drive Type Bit Devices Word devices Program Steps KnX KnY KnM T FREQ, FREQP: 7 steps Operands: S1: frequency command, S2: acceleration time, S3: deceleration time Explanation: This command can control frequency command, acceleration time and deceleration time of the AC motor drive.
Page 331 Appendix D How to Use PLC Function| M1000 M1025 M1026 FREQP K300 K3000 FREQ D-66 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 332: D.6 Error Code
Appendix E CANopen Function| D.6 Error Code Code Description Corrective Actions Check if the program is error and PLod Data write error download the program again Power on again and download the program again PLSv Data write error when executing Please upload again.
Page 333 Appendix D How to Use PLC Function| This page intentionally left blank D-68 Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 334: Appendix E Canopen Function
Support default COB-ID in Predefined Master/Slave Connection Set in DS301 V4.02; Support SYNC service; Support Emergency service. NMT (Network Management): Support NMT module control; Support NMT Error control; Support Boot-up. Delta CANopen doesn’t support service: Time Stamp service Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 335: E.1 Overview
Appendix E CANopen Function | E.1 Overview E.1.1 CANopen Protocol CANopen is a CAN-based higher layer protocol, and was designed for motion-oriented machine control networks, such as handling systems. Version 4 of CANopen (CiA DS301) is standardized as EN50325-4. The CANopen specifications cover application layer and communication profile (CiA DS301), as well as a framework for programmable devices (CiA 302), recommendations for cables and connectors (CiA 303-1) and SI units and prefix representations (CiA 303-2).
Page 336: E.1.2 Rj-45 Pin Definition
Appendix E CANopen Function| E.1.2 RJ-45 Pin Definition socket plug Signal Description CAN_H CAN_H bus line (dominant high) CAN_L CAN_L bus line (dominant low) CAN_GND Ground / 0V /V- 485 communication 485 communication CAN_GND Ground / 0V /V- E.1.3 Pre-Defined Connection Set To reduce configuration effort for simple networks, CANopen define a mandatory default identifier allocation scheme.
Page 337: E.1.4 Canopen Communication Protocol
Appendix E CANopen Function | Object Function Code Node Number COB-ID Object Dictionary Index Emergency 0001 1-127 0x81-0xFF 0x1014, 0x1015 TPDO1 0011 1-127 0x181-0x1FF 0x1800 RPDO1 0100 1-127 0x201-0x27F 0x1400 TPDO2 0101 1-127 0x281-0x2FF 0x1801 RPDO2 0110 1-127 0x301-0x37F 0x1401 TPDO3 0111 1-127...
Page 338 Appendix E CANopen Function| Initializing (15) Reset Application (10) (11) (16) Reset Communication (2)F (14) Pre-Operation ABCD (13) Stopped AB (12) Operation ABCD (1) After power is applied, it is auto in initialization state A: NMT (2) Enter pre-operational state automatically B: Node Guard (3) (6) Start remote node C: SDO...
Page 339: E.1.4.2 Sdo (Service Data Object)
Appendix E CANopen Function | Initializing Pre-Operational Operational Stopped ○ ○ ○ SYNC ○ ○ Time Stamp ○ ○ EMERG ○ ○ Boot-up ○ ○ ○ ○ NMT Protocol is shown as follows: NMT Master NMT Slave(s) Start Remote Node byte 0 byte 1 Indication(s)
Page 340: E.1.4.3 Pdo (Process Data Object)
Type number 252 indicates the data is updated (but not sent) immediately after receiving SYNC. Type number 253 indicates the data is updated immediately after receiving RTR. Type number 254: Delta CANopen doesn’t support this transmission format. Revision November 2007, 03EE, SW--PW V1.10/CTL V2.10...
Page 341 Appendix E CANopen Function | Type number 255 indicates the data is asynchronous transmission. All PDO transmission data must be mapped to index via Object Dictionary. Example: Master transmits data to Slave PDO1 CAN(H) CAN(L) Master Slave PDO1 data value Data 0, Data 1, Data 2, Data 3, Data 4, Data 5, Data 6, Data 7, 0x11, 0x22, 0x33,...
Page 342: E.1.4.4 Emcy (Emergency Object)
Appendix E CANopen Function| E.1.4.4 EMCY (Emergency Object) Emergency objects are triggered when hardware failure occurs for a warning interrupt. The data format of a emergency object is a 8 bytes data as shown in the following: Byte Content Emergency Error Error register Manufacturer specific Error Field Code...
Page 343 Appendix E CANopen Function | CANopen Controller CANopen Error Display Error Description Error Register Code Code (bit 0~7) 0020H Internal EEPROM can not be read 5530h 0021H Analog signal error FF00h 0023H Motor overheat protection 7120h 0024H PG signal error 7300h 0029H Communication time-out error on the...
Page 344 Appendix E CANopen Function| Factory Index Definition R/W Size Unit NOTE Setting COB-ID Client <- 0x0000580+ RO U32 Server Node-ID Number 2 RO 0x00000200 COB-ID used by PDO RW U32 +Node-ID 00:Acyclic & 0x1400 Synchronous Transmission Type 5 RW U8 01~240:Cyclic &...
Page 345 Appendix E CANopen Function | Factory Index Definition R/W Size Unit NOTE Setting It is set to be Inhibit time RW U16 100us multiple of 10. Reserved 3 RW U8 Event timer 0 RW U16 1ms Number 2 RW U8 1.Mapped Object 0x60410010 RW U32 0x1A00...
Page 346: E.2 How To Control By Canopen
Appendix E CANopen Function| Factory Index Definition RW Size Unit Map NOTE Setting 0 : disable drive function 1 :slow down on slow down ramp 2: slow down on quick stop ramp (2th decel. time) Quick stop option 0x605A RW S16 1ms Yes 5 slow down on slow down code ramp and stay in QUICK...
Page 347 Appendix E CANopen Function | Following is the flow chart for status switch: Power Fault Start Fault Reaction Active Disable X0XX1111 Not Ready to Switch On Fault X0XX0000 X0XX1000 XXXXXXXX Switch On Disable X1XX0000 0XXXXX0X 0XXXXX0X 0XXXX110 QStop=1 0XXXX01X QStop=0 0XXXX01X Ready to Switch On 0XXXXX0X...

Delta VFD-E User Manual

Chapter 1 Introduction

Chapter 2 Installation and Wiring

Chapter 3 Keypad and Start up

Chapter 4 Parameters

Chapter 5 Troubleshooting

Chapter 6 Fault Code Information and Maintenance

Appendix A Specifications

Appendix B Accessories

Quick Links

Troubleshooting

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Summary of Contents for Delta VFD-E

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