This is a product manual for Altivar 61 inverter. It mainly introduces the installation, use and maintenance of the inverter.
This manual covers safety precautions, installation steps, and factory‑default settings for the Altivar 61 (ATV61) variable frequency drive. It explains how to power the unit, perform self‑tuning, and configure basic parameters such as motor frequency and acceleration ramps.
Later sections describe the integrated display terminal, programming functions, fault management, and communication options. Detailed parameter tables and menu navigation help technicians diagnose issues and adjust settings for pumps, fans, and other loads. This manual is written in Chinese.
| Motor frequency | 50 Hz |
|---|---|
| High speed | 50 Hz |
| Acceleration/Deceleration ramp | 3 seconds |
| Analog input AI1 range | 0‑10 V |
| Analog input AI2 range | 0‑20 mA |
| Relay R1 function | opens on fault or power loss |
| Relay R2 function | closes when running |
| Analog output AO1 range | 0‑20 mA (motor frequency) |
Select the self‑tuning option in the menu and execute the self‑tuning operation to automatically optimize the drive parameters.
Use the "出三设置" (factory settings) menu option to restore the default configuration.