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Description of indicator light
RUN
operation indicator light: it will light on when the inverter is in operation state.
STOP
stop indicator light:: it will light on when the inverter is in stop state.
FWD
forward indicator light: it will light on when the rotating direction of inverter is forward.
REV
reverse indicator light: it will light on when the rotating direction of inverter is reversal.
Note: In the following several states, indicator lights are combined to indicate the inverter state.
set the inverter to operate, RUN indicator light is on and STOP flickers when the output
frequency is 0.
set the inverter to stop, RUN indicator light flickers and STOP is on when the output
frequency hasn’t decreased to 0.
If it is necessary to set the inverter to do the reverse operation when it is in forward operation
state, stop the forward operation first, then start the reverse operation. The FWD indicator
light flickers and REV is on before the forward rotating stops.
If it is necessary to set the inverter to do the forward operation when it is in reverse operation
state, stop the reverse operation first, then start the forward operation. The FWD indicator
light is on and REV flickers before the reverse rotating stops.
Descriptions of Functional Displaying Project
Display Project
Description
Showing the current set frequency of AC motor drive.
Displaying actual frequency output from AC motor drive to motor
Displaying physical quantity(U) defined by users (U=H×0.05)
Displaying count value(C) of internal counter
Displaying output current of U/T1, V/T2 and W/T3 at output side of the AC motor drive
Displaying parameter project. Content of this parameter shall be displayed by
depressing ENTER .
Displaying parameter content value. Modified materials shall be stored by depressing.
ENTER
If END information (as diagram left shows) lasts for about 1 sec, it means that data
has been received and memorized automatically. If data needs modifying, it shall be
completed by acting directly with UP / DOWN and depress ENTER key again.
This interface will be displayed when setting parameters are not received.
