Delta VFD-G - Manual

Delta VFD-G

Delta VFD-G – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 4 – Preface; PLEASE READ PRIOR TO INSTALLATION FOR SAFETY.
  • Page 6 – Table of Contents
  • Page 10 – Chapter 1 Introduction; Receiving and Inspection; and CD, dust covers and rubber bushings.; V FD
  • Page 11 – Production model
  • Page 13 – Remove Instructions
  • Page 16 – Step 1
  • Page 19 – Preparation for Installation and Wiring; Operation; Ai r Flow
  • Page 20 – damage to the AC motor drive.
  • Page 21 – Frame
  • Page 23 – This page intentionally left blank.
  • Page 24 – Chapter 2 Installation and Wiring
  • Page 26 – For 460V s eri es , 2 0hp and b el ow; IM
  • Page 27 – For 460V s eri es , 2 5hp and a bov e
  • Page 28 – Wiring for SINK mode and SOURCE mode; Di gi tal Si gnal Common; D CM; SINK M od e; DCM; SOU R CE Mo d e; comes in contact with high voltage.
  • Page 29 – models and above. For longer motor cables use an AC output reactor.; Ensure there are no ground; E x c el l e nt
  • Page 30 – Items Explanations
  • Page 31 – Main Circuit Connection; For 460V s eri es , 2 0hp a nd be lo w; For 460V s eries , 2 5hp a nd a bov e; Terminal Symbol
  • Page 32 – ends of the MC should have an R-C surge absorber.
  • Page 33 – external brake unit; V FD B; external brake resistor to the terminals [
  • Page 34 – Control Terminals
  • Page 35 – f err ite core; wind each wires 3 times or more around the core
  • Page 36 – General; avoid interference. If necessary let them cross only at 90o angle.; NOT E; in contact with high voltage.
  • Page 37 – Control Terminal
  • Page 43 – Wiring Explanation for Analog Input Terminal; and refer to the following explanation for more details.
  • Page 46 – Chapter 3 Keypad and Start Up; JOG; RUN; RESET; Display the AC drive Master Frequency.
  • Page 47 – Display Message; Display “End” for approximately 1 second if input has been accepted.; To sh ift d at a
  • Page 48 – Reference Table for the LED Display of the Digital Keypad
  • Page 49 – Operation Method
  • Page 50 – Check if the motor direction of rotation is correct.; N OT E
  • Page 52 – Chapter 4 Parameters
  • Page 53 – Summary of Parameter Settings; : The parameter can be set during operation.
  • Page 67 – Operation Command 1
  • Page 69 – Parameter Settings for Applications; Conveying machinery
  • Page 70 – Air conditioner; General application
  • Page 71 – Pump and fan
  • Page 74 – Description of Parameter Settings; Group 0: User Parameters
  • Page 78 – Group 1: Basic Parameters
  • Page 82 – Accel/Decel time unit
  • Page 83 – Group 2: Operation Method Parameters
  • Page 85 – W D
  • Page 88 – Group 3: Output Function Parameters
  • Page 89 – Setting; Ti me
  • Page 91 – Analog Output 2 Selection
  • Page 92 – Group 4: Input Function Parameters
  • Page 98 – st to 15th step speeds (sets the frequency of each step speed)
  • Page 99 – PLC Forward/Reverse Motion
  • Page 102 – Frequenc y; Multi -Step Speed v ia External Terminal s; Time Unit Settings
  • Page 103 – Group 6: Protection Function Parameters
  • Page 104 – Over-current Stall Prevention during operation
  • Page 109 – Group 7: AC Drive and Motor Parameters
  • Page 113 – Group 8: Special Parameters
  • Page 114 – D C B r ak i ng Tim e
  • Page 116 – Output frequency; Time; Output v ol tage
  • Page 118 – Output voltage
  • Page 119 – Vibration Compensation Factor
  • Page 120 – Group 9: Communication Parameters
  • Page 121 – Even/Odd Parity and Stopping Parity Setting
  • Page 123 – ASCII Code; Ev e n
  • Page 133 – Content Address
  • Page 136 – The explanation of exception codes:
  • Page 137 – Group 10: PID Control Parameters
  • Page 140 – motor and promote whole efficiency.; Frequency; V/ F C u rv e D i ag ra m
  • Page 142 – Chapter 5 Troubleshooting; oc A
  • Page 143 – G FF; Ground fault
  • Page 146 – Keypad Display is Abnormal; eli minate nois e; Ch ec k wiring a t R, S and T ter minals
  • Page 147 – Motor cannot Run
  • Page 148 – Motor Speed cannot be Changed
  • Page 149 – Motor Stalls during Acceleration; The Motor does not Run as Expected
  • Page 150 – Therefore, solve it from the outside as following will be the best.; Environmental Condition; conditions. The following steps should also be followed.
  • Page 151 – Affecting Other Machines; serial reactor
  • Page 152 – Chapter 6 Fault Code Information and Maintenance; Fault Code Information; Fault
  • Page 162 – Appendix A Specifications; General Specifications
  • Page 164 – Appendix B Accessories; B.1 All Brake Resistors & Brake Units Used in AC Motor Drives; Voltage
  • Page 165 – power off to the AC motor drive!
  • Page 166 – V FD Se ri es
  • Page 167 – Model
  • Page 168 – B.3 Fuse Specification Chart; Smaller fuses than those shown in the table are permitted.
  • Page 169 – B.4.1 AC Input Reactor Recommended Value
  • Page 170 – B.4.2 AC Output Reactor Recommended Value; kW HP
  • Page 171 – Mn
  • Page 172 – Application 3
  • Page 173 – Note; Diagram B
  • Page 174 – P U
  • Page 175 – XXXXX; VFD-PU06 Operati on Flow Chart
  • Page 176 – Appendix C How to Select the Right AC Motor Drive; Related Specification
  • Page 177 – C.1 Capacity Formulas; When one AC motor drive operates one motor; The starting capacity=; When one AC motor drive operates more than one motor; Acceleration time; Acceleration time; cos; Acceleration time; cos
  • Page 178 – Symbol explanation; GD; : Motor acceleration time
  • Page 179 – C.2 General Precaution; Selection Note; current and improve the input power efficiency.; Parameter Settings Note
  • Page 180 – C.3 How to Choose a Suitable Motor; Standard motor; following precautions:
  • Page 181 – following motor vibration problems:
  • Page 182 – Power Transmission Mechanism; reducing noises and vibrations may occur.; Motor torque; AC motor drive; 0 s e c on ds
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Summary

Page 4 - Preface; PLEASE READ PRIOR TO INSTALLATION FOR SAFETY.

Preface Thank you for choosing DELTA’s VFD-G Series for plastic molding and air compressors machinery. The VFD-G Series is manufactured with high-quality components and materials and incorporates the latest microprocessor technology available. This manual is to be used for the installation, paramete...

Page 6 - Table of Contents

Table of Contents Preface ............................................................................................................. i Table of Contents .......................................................................................... iii Chapter 1 Introduction .............................

Page 10 - Chapter 1 Introduction; Receiving and Inspection; and CD, dust covers and rubber bushings.; V FD

Revision July 2008, EG03, SW V1.06 1-1 Chapter 1 Introduction 1.1 Receiving and Inspection This VFD-G 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 packa...

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