A: To enable the inverter to start directly from a specific frequency, configure the settings as follows:
Start-up Mode Configuration:
· Select the ‘Direct Start’ mode in function code P01.01 (set to 0)
· Set function code P01.02 (Direct Start Start Frequency) to the desired specific frequency
Frequency Command Configuration:
· Select the frequency command source via function code P00.06, configurable as Function Code Setting (0) or Analogue Setting (1-4)
· If Function Code Setting is selected, set the operating frequency to the specific value via P00.13
Control Mode Verification:
· Ensure the operating command channel (P00.01) is set to the correct control mode (e.g., Local Control, Communication Control)
· Upon receiving the run command, the drive will start directly from the specified frequency
This start method is suitable for applications requiring rapid attainment of a specific rotational speed. The drive will commence output directly from the set frequency without accelerating from 0Hz.