Old Hand Fault Finder

ABB ACS580 2340: Short circuit

Cites the manual · line-by-line check pending

What it means A short was detected in the motor or cable.

Likely causes

  • Damaged cable or winding

Checks, in order

  1. Check phase-to-phase and to ground with drive disconnected

Source

Source (reworded, not copied): ABB, ACS580 Standard Control Program Firmware Manual, 3AXD50000016097 Rev J (2025-10-01), Fault tracing. Official manual (PDF). Fault numbers and names can differ between firmware versions.