Inovance MD500-PLUS Series - 3.1.2.2 Selecting a Main Frequency Source

Function Application
‑501‑
3.1.2 Frequency Sources
3.1.2.1 Frequency Reference Input Mode
The AC drive supports three frequency reference input modes: main frequency
reference, auxiliary frequency reference, and superposition of main and auxiliary
frequencies.
3.1.2.2 Selecting a Main Frequency Source
The AC drive supports ten sources of main frequency reference: digital setting (non‑
retentive at power failure), digital setting (retentive at power failure), AI1, AI2, AI3,
pulse input, multi‑reference, simple PLC, PID, and communication. You can set F0‑03
to a value from 0 to 9 to select a source.
Figure 3‑11 Selecting a main frequency source