ABB ACS550 Inverter Service Manual PDF — Faults, Commissioning & Specs (EN)

ABB ACS550 Service manual Equipment: ABB ACS550 drive Doc 3BSE 550001 Water-cooled drive for heavy industry. Supply 500-690 V. Integrated DC chokes. Ultra harmony filter ready. Typical use: pumps, compressors, extruders. Follow all safety warnings before service.

Стр. 1

1. Specification Input 380-500 V three phase. Output current up to 450 A. Water-cooled drive for heavy industry. Supply 500-690 V. Integrated DC chokes. Ultra harmony filter ready. Typical use: pumps, compressors, extruders. Enclosure IP54 as standard.

Стр. 2

2. Safety Warning: capacitors hold charge after power down. Wait five minutes, verify with meter. Only qualified service personnel allowed.

Стр. 3

3. Commissioning Set motor data plate values in parameter group 99. Run auto-tune both static and dynamic. Check direction of rotation at low speed first.

Стр. 4