Fan,pump TOSVERT VF-PS1
- Open the carton box and trial run
- Detaching the cover
- Connection of power supply and motor
- Turning on the power supply
- Panel operation
1.Open the carton box and trial run
2.Detaching the cover
(Main circuit terminal cover for up to 200V 15kW, 400V 18.5kW) To wire the main circuit terminal for models 200V-15kW or smaller and 400V-18.5kW or smaller, remove the main circuit terminal cover in line with the steps given below.
3.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".
4.Turning on the power supply
When turning on the power supply, the VF-PS1 indicates 
, first. After that, it changes 
. , automatically.
5.Panel operation
The default setting of VF-PS1 series is operated by external signals.
- RUN and STOP by a contact input
- Frequency setting by an analog signal (0 to 10Vdc).
When you execute trial run, it is necessary to set the following parameter.
[Setting procedure]
[How to operate]
[Steps for returning all parameters to standard default setting] If you need parameter setting to default, please execute the following steps.
