Omron CS1W-ETN21, CJ1W-ETN21 Error 0020: EPIPE

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

Error code0020

Connection to the remote socket was broken during transmission (EPIPE). The manual's first action is: “Close the local socket.”

Model
Omron CS1W-ETN21, CJ1W-ETN21
Display shows
EPIPE (0020)
Type
Error code
Source
Manual p. 252

What 0020 means

EPIPE p. 252

Connection to the remote socket was broken during transmission (EPIPE). p. 205

The specified socket was closed during transmission. p. 205

Common causes

  • Broken pipe (remote node closed socket) p. 252

What to do

  1. Close the local socket. p. 252

If 0020 is still not resolved

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

This page summarises what the manufacturer’s manual says about 0020; 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.