Zeror.ai Error Codes Inovance E22.01

Inovance E22.01

Brand: InovanceModel: MD500-PLUS VFDError code: E22.01

What the Fault Means

Motor auto-tuning error - rotor resistance

Likely causes

  • Auto-tuned rotor resistance of asynchronous motor out of range

Solution and Safe First Checks

  1. Ensure auto-tuning performed after motor stops

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

Related Inovance error codes

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

Inovance E22.01 · Zeror.ai