This is an operation manual for ZEN Programmable Relay
This manual covers safety and application precautions, installation and wiring, and detailed programming methods for the ZEN programmable relay. It includes sections on special functions, optional accessories, and troubleshooting procedures.
Additional information such as revision history, product configuration tables, and contact details for Omron technical support are provided at the end of the document.
The manual defines DANGER as an imminently hazardous situation that could cause death or serious injury, and WARNING as a potentially hazardous situation that could also cause death or serious injury.
The display language can be changed by selecting the appropriate option in the programming menu, listed as "3-1 Selecting Display Language" in the manual.