IDEC MICRO3C PLC Controller Manuals

IDEC MICRO3C PLC Controller Manuals

Manuals and User Guides for IDEC MICRO3C PLC Controller. We have 1 IDEC MICRO3C PLC Controller manual available for free PDF download: User Manual

IDEC MICRO3C User Manual

IDEC MICRO3C User Manual (87 pages)

PLC

Brand: IDEC | Category: Controller | Size: 3.92 MB

Table of Contents

Table of Contents
4
General Information

6
- Features
  6
- Parts Description
  6
- System Setup
  8
- Communication Specifications
  13
- Dimensions
  15
Allocation Numbers

16
Modem Mode

28
- System Setup
  28
- Applicable Modems
  28
- Internal Relays for Modem Mode
  29
- Data Registers for Modem Mode
  29
- Originate Mode
  30
- Disconnect Mode
  32
- AT General Command Mode
  32
- Answer Mode
  33
- Initialization String Commands
  34
- Preparation before Using Modem
  35
- Setting Communication Parameters
  35
- Programming Data Registers and Internal Relays
  35
- Operating Procedure
  36
- Sample Program for Modem Originate Mode
  36
- Checking Modem Operation
  37
- Communication Instructions
  
  38
  - B1 TXD (Transmit)
    38
  - B2 RXD (Receive)
    45
  - B3 CMP2 (Double-Word Comparison)
    56
Hapter 6: Comparison Instruction

58
Omputer Link

58
- Computer Link 1:N Communication
  58
- Computer Link 1:N Communication Using Modems
  59
- RS232C/RS485 Converter FC2A-MD1
  60
- RS232C Cable HD9Z-C52
  61
- AC Adapter
  61
- User Communication Txd
  
  62
  - System Setup
    62
  - Description of Operation
    62
  - Programming Expansion Control Data Registers
    62
  - Setting Communication Parameters
    63
  - Ladder Diagram
    63
- Program - User Communication Txd & Rxd
  
  63
  - System Setup
    64
  - Description of Operation
    64
  - Setting Communication Parameters
    65
  - BASIC Program Display Example
    65
  - BASIC Program
    66
  - Ladder Diagram
    67
- Program - Modem Communication
  
  68
Troubleshooting

74
- Error Causes and Actions
  74
- User Communication Error
  75
- Troubleshooting Diagrams
  76
Ppendix

84
- Type List
  84
- ASCII Character Code Table
  85

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