Hitachi L300P-750L Frequency Drive Manuals

Manuals and User Guides for Hitachi L300P-750L Frequency Drive. We have 1 Hitachi L300P-750L Frequency Drive manual available for free PDF download: Instruction Manual

Hitachi L300P-750L Instruction Manual

Hitachi L300P-750L Instruction Manual (130 pages)

L300P Series Three phase input 200/400V class

Brand: Hitachi | Category: Inverter | Size: 2 MB

Table of Contents

3.Circuit Breaker / Fuse Size

6
- Instruction Manual
  1
- L300P-150L
  5
  - Table of Contents
    6
Table of Contents

13
- Chapter 1 General Descriptions
  
  16
  - Inspection Upon Unpacking
    16
  - Question and Warranty of the Unit
    17
  - Appearance
    18
    
    Installation
    19
- Chapter 2 Installation and Wiring
  
  20
  - Installation
    20
    
    Blind Cover of Wiring Parts
    22
  - Wiring
    23
    
    Terminal Connection Diagram
    24
    
    Main Circuit Wiring
    27
    
    L300P-185L
    29
    
    L300P-220L
    31
    
    Terminal Connection Diagram
    32
    
    Digital Operator Wiring
    34
- Chapter 3 Operation
  
  36
  - Test Run
    36
- Chapter 4 Explanation of Function
  
  41
  - About Digital Operator (OPE-SR)
    41
  - Code List
    45
  - Explanation of Function
    50
  - 4.3.2 Function Mode
    54
    
    Frequency Command Selection
    54
    
    Adjustable Time
    56
    
    Base Frequency
    57
    
    Carrier Frequency
    58
    
    Maximum Frequency
    58
    
    External Analog Input
    59
    
    Input Frequency Start/End
    60
    
    Output Voltage Gain
    61
    
    Control System (V/F Characteristic)
    62
    
    Torque Boost
    64
    
    Direct Current Braking(DB)
    65
    
    Frequency Limiter
    68
    
    Frequency Jump Function
    69
    
    PID Function
    70
    
    Automatic Energy-Saving Operation Function
    71
    
    Two-Stage Acceleration and Deceleration Function (2CH)
    72
    
    Acceleration and Deceleration Pattern
    73
    
    Instantaneous Power Failure / Under-Voltage
    74
    
    Overload Restriction/Overload Advance Notice
    78
    
    Multi-Speed Operation Function
    83
    
    Jogging Operation(JG)
    84
    
    Free-Run Stop (FRS)
    86
    
    Commercial Power Source Switching(CS)
    87
    
    Reset (RS)
    88
    
    Intelligent Output Terminal Setting
    91
    
    Intelligent Output Terminal A/B (No/Nc)Selection
    92
    
    FM Terminal
    96
    
    Initialization Setting
    98
    
    Display Selection
    99
    
    Operation Selection on Option Error
    100
    
    Communication Function
    101
  - Protection Function List
    115
    
    Trip Monitor Display
    118
    
    Warning Monitor Display
    119
- Chapter 5 Maintenance, Inspection
  
  120
  - Precaution for Maintenance/Inspection
    120
  - Daily Inspection and Regular Inspection
    121
  - Megger Test
    122
  - The Method to Check Inverter, Converter Part
    123
  - Capacitor Life Curve
    124
    
    L300P-450L
    125
- Chapter 6 Specification
  
  127
  - Dimension
    127
    
    L300P-750L
    129

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