Fatal Error-X20CP1382--E led continuous on

,

LED status:

E - LED- Continuous on.
RF-LED- Continuous on.

Checked the document

Voltage is 24V
Temperature - room temperature.
Why this error came.

Hi,

according to manual the CPU is in SERVICE mode.

1 Like

I connected PLC via EWON, but IP is not pinging.
Then how can I resolve this issue remotely.

Ping might be locked in your network but is not really necessary.

You need to have contact via ethernet (ANSL or INA or Web) and then either use System Diagnostic Manager (web) or Automation Studio to read out the logbook to see what went wrong.

Ethernet ports for diagnostic in AR