Omron C20P/C28P/C40P/C60P P-type Programmable Controllers Operation Manual

This document provides an operation manual for OMRON's SYSMAC Programmable Controllers P-type Programmable Controllers. The document includes information on precautions and safety measures, as well as the product's performance and features.


Omron C20P/C28P/C40P/C60P P-type Programmable Controllers Operation Manual - cover page
Brand
Omron
Document type
User Manual
Language
English
Pages
211
File format
PDF
File size
2.1 MB
Published
07 May, 2012
Updated
28 September, 2023
Models
C20P, C28P, C40P
MD5 checksum
10CEFA0D4E91CFCF80F2CAB2D8193E42

About this manual

The manual is intended for engineers and technicians who install, program, and maintain Omron P‑type programmable controllers. It covers safety precautions, hardware configuration, memory organization, ladder‑diagram programming, and troubleshooting procedures.

The document is organized into sections on background, hardware considerations, memory areas, programming fundamentals, the full instruction set, execution timing, input/debugging, and appendices with standard model tables and programming console details.

What's inside

  • Precautions
  • Intended Audience
  • Hardware Considerations
  • Memory Areas
  • Programming
  • Instruction Set
  • Program Execution Timing
  • Program Input, Debugging and Execution
  • Troubleshooting
  • Appendices

Specifications

Operating Temperature0 °C to 55 °C
Operating Humidity10 % to 90 %
Grounding Resistance≤ 100 Ω
Cable Length (maintenance)5 cm

Frequently asked questions

What are the recommended operating temperature limits for the P‑type controllers?

The controllers must not be operated below 0 °C or above 55 °C.

What safety precaution must be taken before disassembling a unit?

Never attempt to disassemble any units while power is supplied; the power must be turned off first.

What grounding resistance is required for safe installation?

The system should be grounded to 100 Ω or less.

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