Zeror.ai Error Codes Fanuc PS4604

Fanuc PS4604

Brand: FanucModel: FANUC 0i-FError code: PS4604

What the Fault Means

ILLEGAL AXIS

Likely causes

  • A C-axis command was specified in the block OPERATION containing a T command for multiple tools.

Solution and Safe First Checks

  1. Refer to FANUC 0i-F operator manual

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

Related Fanuc error codes

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