Page 18 09/2021
Installation and Operating Instructions
UPS Edition One 1kVA, 2kVA, 3kVA
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Function description
Configuration Program and Fault Information
Indicates the setting programs.
Indicates the warning and fault codes.
Warning:
flashing with warning code
Fault:
lighting with fault code
Output Information
Indicate output voltage, output frequency, load percent, load in VA,
load in Watt and discharging current.
Battery Information
Indicates battery level by 0–24%, 25–49%, 50–74% and 75–100% in
battery mode and charging status in line mode.
In AC mode, it will present battery charging status.
Status
Battery capacity
LCD Display
0–24%
4 bars will flash in turns.
Constant
25–49%
Bottom bar will be on and the other three bars will
flash in turns.
Current mode
50-74%
Bottom two bar will be on and the other two bars will
flash in turns.
75–100%
Bottom three bar will be on and the top will flash.
Load Information
Indicates overload.
Indicates the load levelby 0–24%, 25–49%, 50–74% and 75–100%.
0%~25%
25%~50% 50%~75% 75%~100%
Mode Operation Information
Indicates unit connects to the mains.
Indicates load is supplied by utility power.
Indicates the utility charger circuit is working.
Indicates the DC/AC invertercircuitis working.
Mute Operation
Indicates unit alarm is disabled.
