Zeror.ai Error Codes Omron Error 0x1401

Omron Error 0x1401

Brand: OmronModel: PLC (CP1L / CP2E / NX / NJ Series)Error code: Error 0x1401

What the Fault Means

USB device error

Likely causes

  • Unsupported USB device connected

Solution and Safe First Checks

  1. Use only supported USB drives (FAT32, ≤32 GB); check USB device compatibility

Safety: do not work inside the panel without isolating the power; if unsure, consult a qualified technician.

Related Omron error codes

Source: the Zeror.ai industrial fault database and Omron technical documentation. This page is for information; on critical systems follow the manufacturer's manual and authorised service.

Omron Error 0x1401 · Zeror.ai