PowerWalker VFI 1000T LCD, Manual

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9
The LCD Display
Display Function
Input Information
Indicates the input Line voltage value, which could
be displayed from 0 to 999Vac
Indicates the frequency value of input Line
voltage, which could be displayed from 0 to 99Hz
Indicates the input Line voltage is higher than the
SPEC range, and the UPS would be working in
Battery mode
Indicates the input Line voltage is lower than the
SPEC range, and the UPS would be working in
Battery mode
Output Information
Indicates the UPS output voltage value, which
could be displayed from 0 to 999Vac
Indicates the frequency value of the UPS output
voltage, which could be displayed from 0 to 99Hz
Load Information
Indicates the load percent in Watt or VA, only the
maximum value of them could be displayed from 0
to 199%
Indicates the load or the UPS output is short and
the UPS would shut down