This document provides the operation manual for SYSMAC CS1W-CLK21-V1 CJ1W-CLK21-V1 C200HW-CLK21 CVM1-CLK21 CQM1H-CLK21 (CS1W-RPT01/02/03 Repeater Units) Controller Link Units, describing the features and characteristics of the products.
This manual provides detailed information for the Omron CS1W‑CLK21‑V1, CJ1W‑CLK21‑V1, C200HW‑CLK21, CVM1‑CLK21, CQM1H‑CLK21 controller link units and their repeater accessories. It includes safety precautions, system configuration, basic procedures, and network construction guidelines.
The document also describes data‑link setup, message service commands, timing characteristics, troubleshooting steps, and procedures for adding nodes or editing active data‑link tables. Appendices contain model references, memory area details, and relay terminal usage.