LG MASTER-K 120S Series Manuals

Manuals and User Guides for LG MASTER-K 120S Series. We have 1 LG MASTER-K 120S Series manual available for free PDF download: User Manual

LG MASTER-K 120S Series User Manual

LG MASTER-K 120S Series User Manual (306 pages)

Programmable Logic Controller

Brand: LG | Category: Controller | Size: 5.86 MB

Table of Contents

Table of Contents
8
Chapter 1. General

13
- Guide to Use this Manual
  13
- Features
  14
- Terminology
  15
Chapter 2. System Configuration

17
- Overall Configuration
  17
  - Basic System
    17
  - System
    18
- Product Functional Model
  20
  - Product Functional Block
    20
Chapter 3 General Specifications

23
- General Specifications
  23
Chapter 4. Names of Parts

24
- Main Unit
  24
- Expansion I/O Module
  31
  - Point I/O Module
    32
- Special Module
  33
  - A/D·D/A Combination Module
    33
  - D/A Conversion Module
    34
  - A/D Conversion Module
    34
  - Analog Timer Module
    35
  - RTD Input Module
    35
- Communication I/F Module
  36
  - Cnet I/F Module
    36
  - Fnet I/F Module
    36
  - Pnet I/F Module
    37
  - Devicenet I/F Module
    37
- Option Module
  37
Chapter 5. Power Supply / CPU

38
- Power Supply Specifications
  38
- CPU Specifications
  39
- Operation Processing
  43
  - Method
    43
  - Operation Processing at Momentary Power Failure Occurrence
    44
  - Scan Time
    45
  - Scan Watchdog Timer
    45
  - Timer Processing
    46
  - Counter Processing
    49
- Program
  51
  - 1Classifications of Program
    51
  - Program Execution Procedure
    51
  - Interrupt Programs
    52
  - Error Handling
    54
- Operation Modes
  56
  - RUN Mode
    56
  - STOP Mode
    57
  - PAUSE Mode
    57
  - DEBUG Mode(Standard Type Only)
    57
  - Operation Mode Change
    58
- Function
  60
  - Self-Diagnosis
    60
  - I/O Force On/Off Function
    61
  - Direct I/O Operation Function
    64
  - System Error History
    64
- Memory Configuration
  65
- I/O Address Allocation
  66
- Built-In Cnet Selection Switch
  67
  - Structure
    67
  - Usage
    67
- External Memory Module
  69
  - Structure
    69
  - Usage
    69
- RTC Module
  71
  - Structure
    71
  - Usage
    71
Chapter 6 . Input and Output Modules

73
- Input / Output Specifications
  73
- Digital Input Specifications
  74
  - Main Unit
    74
  - Expansion Module
    77
- Digital Output Specification
  78
Chapter 7. Usage of Various Functions

85
- Built-In Functions
  85
- High Speed Counter
  85
  - Function
    85
  - Pulse Catch Function
    98
  - Input Filter Function
    100
  - External Interrupt Function
    101
  - PID Control Function(Standard Type Only)
    103
- Special Module
  123
  - A/D·D/A Combination Module
    124
  - A/D Conversion Module
    133
  - D/A Conversion Module
    139
  - RTD Input Module
    147
- Positioning Function(DRT /Dttype Only)
  153
  - Specification
    153
  - Positioning Function
    156
  - Positioning Parameter and Operation Data
    169
  - Instructions
    175
  - Flag List and Error Code
    184
  - Wiring with Servo and Stepping Motor
    188
Chapter 8. Communication Function

191
- Dedicated Protocol Communication
  191
  - Introduction
    191
  - System Configuration Method
    192
  - Frame Structure
    195
  - Lists of Commands
    197
  - Data Type
    198
  - Execution of Commands
    199
  - 1:1, 1:N Built-In Communication between MASTER-K120S's
    218
- User Defined Protocol Communication
  229
  - Introduction
    229
  - Parameter Setting
    229
  - Instruction
    237
  - Example of Usage
    238
- Modbus Protocol Communication
  247
  - Introduction
    247
  - Basic Specifications
    247
  - Instruction and Examples
    252
- No Protocol Communication
  257
  - Introduction
    257
  - Parameter Setting
    258
  - Instructions
    259
  - Examples
    261
- Remote Connection and Communication I/F Module
  263
  - Remote Connection
    263
  - Communication I/F Module
    266
Chapter 9. Installation and Wiring

269
- Installation
  269
  - Installation Environment
    269
  - Handling Instructions
    271
  - Connection of Expansion Module
    274
- Wiring
  275
  - Power Supply Wiring
    275
  - Input and Output Devices Wiring
    276
  - Grounding
    277
  - Cable Specifications for Wiring
    277
Chapter 10 Maintenance

278
- Maintenance and Inspection
  278
- Daily Inspection
  278
- Periodic Inspection
  279
Chapter 11 Troubleshooting

280

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