This manual introduces the communication parameters of the Altivar 71 AC inverter, including configuration profiles, control words and status words.
This manual provides detailed information on the communication features of the Altivar 71 variable‑frequency drive. It covers how to configure communication files, use control and status words, and monitor network status.
Key sections include configuration file types, control‑word definitions, status‑word tables, communication monitoring principles, and parameter‑group switching. The document also lists supported protocols and optional communication cards. This manual is written in Chinese.
| Standard communication protocols | Modbus, CANopen |
|---|---|
| Front‑panel communication port | RJ45 Modbus port |
| Control‑terminal communication port | RJ45 Modbus network port |
| Optional Ethernet card | TCP/IP |
Yes, a CANopen adapter can be attached to the Modbus network port to provide CANopen communication.