LS Industrial Systems GLOFA G7M-DT40U(N)/DC Manuals

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LS Industrial Systems GLOFA G7M-DT40U(N)/DC User Manual

LS Industrial Systems GLOFA G7M-DT40U(N)/DC User Manual (367 pages)

Programmable Logic Controller

Brand: LS Industrial Systems | Category: Controller | Size: 15 MB

Table of Contents

Table of Contents
7
Chapter 1 . General

13
- Guide to Use this Manual
  13
- Feature
  14
- Terminology
  16
Chapter 2. System Configuration

19
- Overall Configuration
  19
  - Basic System
    19
  - Cnet I/F System
    20
- Product List
  22
  - Product Functional Block
    22
  - GM7U Series System Equipment Product
    23
Chapter 3. General Specifications

25
- General Specifications
  25
Chapter 4. Names of Parts

26
- Main Units
  26
- Expansion Modules
  39
  - Points I/O Expansion Module
    40
- Special Modules
  42
  - A/D·D/A Combination Module
    42
  - D/A Conversion Module
    43
  - A/D Conversion Module
    44
  - Analog Timer Module
    45
  - RTD Input Module
    45
- Communication I/F Module
  46
  - Cnet I/F Module
    46
  - Fnet I/F Module
    46
  - Pnet I/F Module
    47
  - Devicenet I/F Module
    47
  - Rnet I/F Module
    47
Chapter 5. Power Supply / CPU

48
- Power Supply Specifications
  48
  - AC Power Supply
    48
  - DC Power Supply
    48
- CPU Specifications
  49
- Operation Processing
  52
  - Operation Method
    52
  - Operation Processing at Momentary Power Failure
    53
  - Scan Time
    54
  - Scan Watchdog Timer
    54
  - Timer Processing
    55
  - Counter Processing
    56
- Program
  59
  - 1Program Configuration
    59
  - Program Execution Procedure
    59
  - Error Handling
    69
- Operation Modes
  70
  - RUN Mode
    70
  - STOP Mode
    71
  - PAUSE Mode
    71
  - DEBUG Mode
    71
  - Operation Mode Change
    72
- Functions
  74
  - Restart Mode
    74
  - Self-Diagnosis
    76
  - Remote Function
    76
  - I/O Force On/Off Function
    77
  - Direct I/O Operation Function
    78
  - External Device Error Diagnosis Function
    78
- Memory Configuration
  80
  - Structure
    82
  - Usage
    83
- External Memory Module
  84
  - Structure
    84
  - Usage
    84
- RTC Option Module
  86
  - Specifications
    86
  - Structure
    87
  - Usage
    87
  - Read RTC Data
    88
  - Write RTC Data
    89
Chapter 6. Input and Output Specifications

91
- Input / Output Specifications
  91
- Digital Input Specifications
  92
  - Main Unit
    92
  - Expansion Module
    96
- Digital Output Specifications
  97
  - Main Unit (Relay Output)
    97
  - Main Unit (NPN TR Output)
    100
  - Main Unit (PNP TR Output)
    103
  - Expansion Module (Relay Output)
    106
  - Expansion Module (TR Output)
    107
Chapter 7 . Usage of Various Functions

108
- Built-In Functions
  108
  - High Speed Counter Function
    108
  - Pulse Catch
    123
  - Input Filter
    124
  - PID Control
    126
- Special Modules
  149
  - A/D·D/A Combination Module
    150
  - A/D Conversion Module
    161
  - D/A Conversion Module
    168
  - RTD Input Module
    177
- Positioning Function
  184
  - Specification
    184
  - Positioning Function
    187
  - Positioning Parameter and Operation Data
    200
  - Instructions
    207
  - Flag List and Error Codes
    217
  - Wiring with Servo and Stepping Motor Drive
    221
Chapter 8. Communication Functions

227
- Dedicated Protocol Communication
  227
  - Introduction
    227
  - System Configuration Method
    228
  - Frame Structure
    231
  - Commands List
    233
  - Data Type
    234
  - Command Command
    237
  - 1:1, 1:N Built-In Communication between LSIS Products
    251
  - Error Codes
    263
  - LS Inverter-Dedicated Protocol
    264
- User Defined Protocol Communication
  267
  - Introduction
    267
  - Parameter Setting
    267
  - Function Block
    275
  - Example
    276
- Modbus Protocol Communication
  288
  - Introduction
    288
  - Basic Specifications
    288
  - Parameter Setting
    292
  - Function Block
    294
  - Example
    305
- No Protocol Communication
  309
  - Introduction
    309
  - Parameter Setting
    310
  - Function Block
    311
  - Examples
    313
- Remote Connection and Communication I/F Module
  315
  - Remote Connection
    315
  - Communication I/F Module
    319
Chapter 9. Installation and Wiring

324
- Installation
  324
  - Installation Environment
    324
  - Handling Instructions
    326
  - Connection of Expansion Module
    329
- Wiring
  330
  - Power Supply Wiring
    330
  - Input and Output Devices Wiring
    331
  - Grounding
    332
  - Cable Specifications for Wiring
    332
Chapter 10 . Maintenance

333
- Maintenance and Inspection
  333
- Daily Inspection
  333
- Periodic Inspection
  334
Chapter 11. Troubleshooting

335

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