Fault code

Inovance MD280 Err13 Power output phase loss

Diagnostic context

What Err13 means on Inovance MD280

Err13 is the MD280 power output phase loss. The manufacturer lists the cable connecting the AC drive and the motor is faulty. as one of the documented causes.

Operating context: Start with the manufacturer troubleshooting sequence. Eliminate external faults. Check whether the motor three-phase winding is normal.

This diagnostic context is an editorial explanation. The possible causes and recommended checks below are the verified manufacturer troubleshooting content.

Possible causes

  • The cable connecting the AC drive and the motor is faulty.
  • The AC drive's three-phase outputs are unbalanced when the motor is running.
  • The drive board is faulty
  • The module is faulty.

Recommended checks and actions

  • Eliminate external faults.
  • Check whether the motor three-phase winding is normal.
  • Contact the agent or Inovance.

Technical source

Inovance MD280 User Manual EN - Err13 troubleshooting — page 161

Inovance MD280 troubleshooting VI - Err13 — page 10