Mitsubishi Electric Error 580

Brand: Mitsubishi ElectricModel: PLC (FX5U / iQ-R / iQ-F Series)Error code: Error 580

What the Fault Means

Touchscreen calibration error

Likely causes

  • Touch detection drifted; digitizer fault

Solution and Safe First Checks

  1. Perform touch calibration in GOT utility menu (hold reset at power-up); if persistent, replace GOT

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

Related Mitsubishi Electric error codes

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