Omron SYSMAC C200HS User Manual

1
SECTION 1
Introduction
This section gives a brief overview of the history of Programmable Controllers and explains terms commonly used in ladder -
diagram
programming. It also provides an overview of the process of programming and operating a PC and explains basic
terminology used with OMRON PCs. Descriptions of peripheral devices used with the C200HS, a table of other manuals
available to use with this manual for special PC applications, and a description of the new features of the C200HS are also
provided.
1-1 Overview 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2 The Origins of PC Logic 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3 PC Terminology 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-4 OMRON Product Terminology 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-5 Overview of PC Operation 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-6 Peripheral Devices 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-7 A
vailable Manuals 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-8
New C200HS Features 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-8-1 Improved Memory Capabilities 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-8-2 Faster Execution Times 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-8-3 Larger Instruction Set 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-8-4 Wide Selection of Special I/O Units 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-8-5 Improved Interrupt Functions 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-8-6 SYSMAC NET Link and SYSMAC LINK Capabilities 9. . . . . . . . . . . . . . . . . . . .
1-8-7 Built-in RS-232C Connector 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-8-8 More Flexible PC Settings 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-8-9
Debugging and Maintenance 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-8-10 New Programming Console Operations 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-8-11 Peripheral Devices 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-8-12 Using C200H Programs 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Omron SYSMAC C200HS Specifications

General

Model	C200HS
Manufacturer	Omron
Series	SYSMAC
Humidity	10 to 90% RH (non-condensing)
Programming Language	Ladder logic
Program Memory	RAM/EPROM/EEPROM
Communication Protocols	SYSMAC LINK, SYSMAC NET
Communication Ports	RS-232C, RS-422
Power Supply	100-240V AC, 24V DC
Operating Temperature	0 to 55°C
Vibration Resistance	10 to 57 Hz, 0.075mm amplitude

Summary

SECTION 1 Introduction

1-1 Overview

Provides a general introduction to Programmable Controllers (PCs), their operation, and programming concepts.

SECTION 2 Hardware Considerations

2-1 CPU Components

Details the main components of the C200HS CPU, including indicators, fuses, and connection ports.

SECTION 3 Memory Areas

3-2 Data Area Structure

SECTION 4 Writing and Inputting the Program

4-4 Basic Ladder Diagrams

Introduces fundamental concepts of ladder diagram programming, including rungs, conditions, and instructions.

4-7 Inputting, Modifying, and Checking the Program

Details the procedures for entering, editing, checking, and debugging programs using the Programming Console.

SECTION 5 Instruction Set

5-8 Ladder Diagram Instructions

Details fundamental instructions used in ladder diagrams like LOAD, AND, OR, and their variations.

SECTION 6 Program Execution Timing

6-1 Cycle Time

6-4 I/O Response Time

Details the time taken for the PC to respond to input signals and produce output signals.

SECTION 7 Program Monitoring and Execution

7-1 Monitoring Operation and Modifying Data

Covers procedures for observing and modifying PC data like bits, words, timers, and counters.

SECTION 8 Communications

8-2 Parameters for Host Link and RS-232C Communications

Details essential PC Setup parameters required for enabling Host Link and RS-232C communications.

SECTION 10 Troubleshooting

10-4 Error Messages

Lists common error messages, their probable causes, and possible corrections for diagnosing system problems.

10-5 Error Flags

SECTION 11 Host Link Commands

11-3 Host Link Commands

Details the various commands used for host computer communication with the C200HS PC.

Appendix B Programming Instructions

Appendix D Memory Areas

Appendix E PC Setup

Startup Processing (DM 6600 to DM 6614)

RS-232C Port Settings (DM 6645 to DM 6649)

Details the specific parameters for configuring the RS-232C port, essential for communication setup.