MISSION 1K●2K●3K
SINGLE PHASE
Rev. 02
– 19 March 2015
9
4.1.2 The function of LED indicators
Warning red LED is on:
UPS is fault. For example: Overload beyond the allowed time, inverter fault, BUS
fault, over temperature fault etc.
Bypass yellow LED is on: UPS is alarming. For example: Bypass mode supply power and etc.
Battery yellow LED is on: UPS is alarming. For example: Battery mode supply power and etc.
Inverter green LED is on: UPS is normally powered by mains or ECO mode or battery mode.
After starting the UPS, the four LEDs will light and go out one-by-one. It circulates several times until starting the
UPS successful.
NOTE
: As to the LED indication in different modes, please refer to the LED display panel and warning table.
4.1.3 LCD display functions
The LCD displays as following picture
LCD display comprises numerical value section, capacity graphics section, fan-status graphics section and
charger-status graphics section.
Numerical value section:
display the corresponding numerical value of inquiring items(output, load,
temperature, input, battery), for example, as the graphics shows above, the
output voltage is 220v, the output frequency is 50Hz.
Capacity graphics section:
display the capacity of the battery and load. Every pane represents 20
％
capacity. As graphics showed above, the capacity of the battery is 80
％
-100
％
( 5 panes), the load reaches 40
％
-60
％
(3 panes). When UPS is
overload, the icon will flash, when capacity of battery is too low or
disconnected, the icon will also flash.
