SI21 Solar Pump VFD Manual
11
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Indicator Defination
Name
Status
Defination
Unit
indicator
Hz
Flash/Light on
Indicates the frequency unit
A
Light on
Represents current unit
V
Light on
Represents voltage unit
RPM
Light on
Express unit of speed
%
Flash/Light on
Indicates the percentage unit
Status
Indicator
RUN
Light on
The VFD is running forward
RUN
Flash
The VFD is running reverse
RUN
Light off
VFD is shutdown
