Table 6-4 Functions of functional key
Functional key
Functions
EPO switch
To cut off the load power to shut down the rectifier, inverter, static
bypass and battery
HOME
To return the main menu
Left arrow and righ arrow
Select options in the mian menu, switch over secondary meun pages,
upward and downward roll the histrical log, add and subtract the
intered number
Enter key
confirm
6.2 LCD Display Type
After UPS starting screen completes self-inspection, main display shown in fig. 6-2 appears. The
main panel display for 10KVA~30KVA type is provided with six main menus, turn on/off UPS, mute or not
button.
Fig. 6-2 Homepage display
6.2.1 Default Display
During the operation of system, if there’s no alarm in 2 min, the system will display default. After a
short delay, the backlight of LCD display goes off; press any key to reactivate the display. Default display
is homepage or brand display.
6.2.2 Data Display
The Input Data display as below (Press left and right arrow to select “I/P” in homepage, then press
“ENTER”.):
I/P MAIN P.1
220.1V 100.0A
B
A
C
220.1V 100.0A
220.1V 100.0A
Fig.6-3 I/P data display for 10KVA~30KVA UPS
In I/P data interface, you can not input or modify data, just view them.
