Mitsubishi Electric FR-B3-400 to 37K Manuals

Manuals and User Guides for Mitsubishi Electric FR-B3-400 to 37K. We have 1 Mitsubishi Electric FR-B3-400 to 37K manual available for free PDF download: Instruction Manual

Mitsubishi Electric FR-B3-400 to 37K Instruction Manual

Mitsubishi Electric FR-B3-400 to 37K Instruction Manual (329 pages)

FR-B-750 to 75K (200V CLASS), FR-B-750 to 110K (400V CLASS)

Brand: Mitsubishi Electric | Category: Inverter | Size: 15.26 MB

Table of Contents

Table of Contents
3
1 Outline

10
2 Wiring

22
3 Precautions for Use of the Inverter

48
4 Parameters

60
5 Protective Functions

272
- Reset Method of Protective Function
  273
- List of Alarm Display
  274
- Causes and Corrective Actions
  275
- Correspondences between Digital and Actual Characters
  287
- Correspondences between Digital and Actual
  287
- Characters
  287
- Check First When You Have Troubles
  288
  - Motor Does Not Start
    288
  - Motor Generates Abnormal Noise
    288
  - Motor Generates Heat Abnormally
    288
  - Motor Rotates in Opposite Direction
    288
  - Speed Greatly Differs from the Setting
    289
  - Acceleration/Deceleration Is Not Smooth
    289
  - Motor Current Is Large
    289
  - Speed Does Not Increase
    289
  - Speed Varies During Operation
    289
  - Operation Mode Is Not Changed Properly
    289
  - Operation Panel (FR-DU07) Display Is Not Operating
    290
  - POWER Lamp Is Not Lit
    290
  - Parameter Write Cannot be Performed
    290
6 Precautions for Maintenance and Inspection

292
- Inspection Item
  293
  - Daily Inspection
    293
  - Periodic Inspection
    293
  - Daily and Periodic Inspection
    294
  - Display of the Life of the Inverter Parts
    295
  - Checking the Inverter and Converter Modules
    295
  - Cleaning
    296
  - Replacement of Parts
    296
  - Inverter Replacement
    299
- Measurement of Main Circuit Voltages, Currents and Powers
  300
7 Specifications

306
- FR-B Series Specifications
  307
  - FR-B Series Ratings
    307
  - FR-B Series Common Specifications
    308
- FR-B3 Series Specifications
  309
  - FR-B3 Series Ratings
    309
  - FR-B3 Series Common Specifications
    310
- Outline Dimension Drawings
  311
  - Inverter Outline Dimension Drawings
    311
  - Outline Drawing
    315

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