Omron CS1W-ETN21, CJ1W-ETN21 Error 0051: A parameter error occurred at the remote IP address (EHOSTUNREACH). Incorrect router setting.

Omron CS1W-ETN21, CJ1W-ETN21 · taken from the manufacturer’s manual, pages cited

Error code0051

A parameter error occurred at the remote IP address (EHOSTUNREACH). Incorrect router setting. The manual lists no action for this code.

Model
Omron CS1W-ETN21, CJ1W-ETN21
Display shows
0051
Type
Error code
Source
Manual p. 201

What 0051 means

A parameter error occurred at the remote IP address (EHOSTUNREACH). Incorrect router setting. p. 201

If 0051 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact Omron service.

Open the manual at page 201 All CS1W-ETN21, CJ1W-ETN21 error codes Manual details & download

This page summarises what the manufacturer’s manual says about 0051; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with Omron. Found a mistake? Report an error.