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HUMAN-COMPUTER TOUCH SCREEN CONTROL PANEL
HUMAN-COMPUTER TOUCH CONTROL INTERFACE
Control panel
Control panel consist of LED indicator lights and 7 inch touch screen
LED indicator lights:
LED indicator lights on the control panel could offer fast information,LED indicator lights may be always on ,off or
flashing in different state,there are 5 LED indicator lightson the panel
“Input”
（
green
）
：
main input power indicator light
；
“By In”
（
green
）
：
bypass input power indicator light
；
“Bypass”
（
yellow
） ：
indicatorlight in bypass working mode
；
“INV”
（
green
）
：
indicator light in inverter working mode
；
“Battery”
（
yellow
） ：
battery indicator light
；
The state of LED indicator light on control panel is as follows
Indicate light
Working status
Input
By in
Bypass
INV
Battery
ON
Main input
is normal
Bypass input is normal
Bypass mode
Inverter mode
Battery mode
Flashing
No
Bypass
input
phase
sequence is abnormal
Maintenance
mode or bypass
overload
Inverter overload
or battery under
voltage
Capacity of battery
is abnormal or battery
under voltage
OFF
Main input
voltage,fre
quency
abnormal
Bypass input voltage or
frequency is abnormal
Non-bypass
mode
Non-inverter
mode
Battery is normal
