This document is the user manual for the ACS550 series drives, which provides information on the safe use, installation, startup, control, parameters, maintenance, etc. of this series of drives. It also includes operation manuals for optional equipment.
This manual covers all aspects of the ACS550‑01/U1 adjustable‑speed AC drive, including safety warnings, installation procedures, wiring, start‑up, control panel configuration, application macros and parameter settings. It also details embedded fieldbus options, diagnostics, maintenance intervals and full technical data such as ratings, dimensions and efficiency.
The document is organized with a table of contents that separates safety, installation, start‑up, control, application macros, parameters, embedded fieldbus, diagnostics, maintenance and technical data, making it a comprehensive reference for qualified installers and service personnel.
| Power rating | 0.75 kW – 160 kW (1 hp – 200 hp) |
|---|---|
| Voltage rating options | 208‑240 V AC, 380‑480 V AC, 500‑600 V AC |
| Protection class options | IP21 / UL type 1, IP54 / UL type 12 |