This document introduces the preventive maintenance service for ACS 6000 AC drives, which aims to increase reliability, optimize performance and extend the lifetime. The service includes annual drive inspections and component replacements according to a product specific maintenance schedule.
The preventive maintenance manual describes the service scope and procedures that ABB recommends for the ACS 6000 AC drive. It covers visual inspections, parameter checks, protection monitoring, terminal inspections, cooling system checks, functional testing, and spare‑part inventory verification.
The document also explains the benefits of regular maintenance, such as increased reliability, optimized maintenance costs, easier budgeting, extended drive lifetime, and the use of genuine ABB parts. An annual inspection is advised to maintain optimal performance throughout the drive’s life.
| Recommended inspection interval | Annual |
|---|
Benefits include increased drive reliability, optimized maintenance costs, easy‑to‑plan maintenance budgeting, extended drive lifetime, and the use of genuine, factory‑certified ABB parts.