User Manual
2 Product Description
9
Fig. 2-4
LCD display
Tab. 2-1
Description of LCD display
No.
Name
Description
1
LED
indicators
“RUN” and FAULT”. Indicate the inverter operation state.
Detailed explanation is shown in Tab. 2-2
2 Buttons
Two buttons for LCD operation and parameter configuration.
Detailed explanation is shown in 0
3 LCD
screen
Display inverter present state, operation information, history
information and parameters, etc.
Tab. 2-2
Description of LED indicators
LED state
Description
“RUN”: ON
Inverter is running.
“FAULT”: OFF
“RUN”: OFF
A fault occurs,
or protection function is enabled.
“FAULT”: ON
“RUN” : OFF
Inverter does not operate,
or communication fault occurs between the DSP and LCD
display.
“FAULT”: OFF
“RUN”: Flicker
Warning information occurs to the inverter.
“FAULT”: OFF
2.2.4 DC Switch
DC switch is used to disconnect the DC current safely whenever necessary.
Inverter operates automatically when input and output requirements are met. Turn
the DC switch to the OFF position to stop the inverter when a fault occurs or when
you need to stop the inverter.
Turn the DC switch to the ON position before restart the inverter.
