Mitsubishi Electric FR-A720-00030 Manuals

Manuals and User Guides for Mitsubishi Electric FR-A720-00030. We have 2 Mitsubishi Electric FR-A720-00030 manuals available for free PDF download: Instruction Manual, Installation Manualline

Mitsubishi Electric FR-A720-00030 Instruction Manual

Mitsubishi Electric FR-A720-00030 Instruction Manual (482 pages)

FR-A700 Series to 03460-NA/09620-NA/00330-N4/00170-N4

Brand: Mitsubishi Electric | Category: Inverter | Size: 16.45 MB

Table of Contents

Instruction Manual
1
Table of Contents
3
1 Outline

11
2 Wiring

23
3 Precautions for Use of the Inverter

65
4 Parameters

77
5 Protective Functions

407
- Reset Method of Protective Function
  408
- List of Alarm Display
  409
- Causes and Corrective Actions
  410
- Correspondences between Digital and Actual Characters
  423
- Check First When You Have Troubles
  424
  - Motor will Not Start
    424
  - Motor Generates Abnormal Noise
    424
  - Motor Generates Heat Abnormally
    425
  - Motor Rotates in Opposite Direction
    425
  - Speed Greatly Differs from the Setting
    425
  - Acceleration/Deceleration Is Not Smooth
    425
  - Motor Current Is Large
    425
  - Speed Does Not Increase
    425
  - Speed Varies During Operation
    426
  - Operation Mode Is Not Changed Properly
    426
  - Operation Panel (FR-DU07) Display Is Not Operating
    426
  - POWER Lamp Is Not Lit
    426
  - Parameter Write Cannot be Performed
    426
6 Precautions for Maintenance and Inspection

427
- Inspection Item
  428
  - Daily Inspection
    428
  - Periodic Inspection
    428
  - Daily and Periodic Inspection
    429
  - Display of the Life of the Inverter Parts
    430
  - Checking the Inverter and Converter Modules
    430
  - Cleaning
    431
  - Replacement of Parts
    431
  - Inverter Replacement
    435
- Measurement of Main Circuit Voltages, Currents and Powers
  436
7 Specifications

441

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Mitsubishi Electric FR-A720-00030 Installation Manualline

Mitsubishi Electric FR-A720-00030 Installation Manualline (45 pages)

Brand: Mitsubishi Electric | Category: Inverter | Size: 3.83 MB

Table of Contents

Table of Contents
1
Installation of the Inverter and Instructions
4
Installation of the Inverter
5
Outline Dimension Drawing
6
Wiring
9
- Main Circuit
  10
- Control Circuit
  10
- Control Circuit Terminals
  24
Precautions for Use of the Inverter
25
The Inverter
26
Failsafe of the System Which Uses the Inverter
27
Parameter List
28
Troubleshooting
36
List of Fault or Alarm Display
37

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