Compact, simple TOSVERT VF-nC3
- Detaching the cover
- Connection of power supply and motor
- Turning on the power supply
- How to Set the Setup Menu
- Panel operation
1.Detaching the cover
(Opening the terminal cover) Use the following procedure to remove both the upper and lower terminal block covers.
2.Connection of power supply and motor
Please connect the power supply cable to R/L1, S/L2 and T/L3. (RED area) Please connect the motor cable to U/T1, V/T2 and W/T3. (BLUE area) - Regarding cable size and selection of wiring devices, please refer the list of "Wiring device".
3.Turning on the power supply
When turning on the power supply, the VF-nC3 indicates , first. After that, it changes , automatically.
4.How to Set the Setup Menu
Set the setup menu according to the logic for control input signals used and the base frequency of the motor connected.
The default setting of VF-nC3 series is operated by the operation panel. - RUN and STOP by RUN/STOP keys - Frequency setting by the setting dial on operation panel