Information Screens - GE LP 31 Operating Manual

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4.3.1 Information screens

When the default screen is displayed the first information screen can be entered by depressing
the "+" key (4).
Using "+" and "-" (2) you can scroll through the several information screens.
After the last information screen the default screen will appear.
The default screen can be displayed immediately with "enter/reset" (3).
The screens display the following information:
LINE IN 50.0Hz
230V 230V
BYPASS IN 50.0Hz
230V
OUTPUT 50.0Hz
230V 10.0A
LOAD PF 0.76
CF 2.13
BATTERY
+270V -269V
RUNTIME
LEFT >0:10:12
OPERATING TIME
0 YEARS 29 DAYS
OPM_LPS_31E_8K0_20K_1GB_V010.doc
Mains voltage and frequency.
230V
Bypass voltage and frequency.
Output voltage, frequency and current.
The power factor and crest factor of the connected equipment.
23°C
The temperature near the batteries, the battery voltage and
0.1A
the battery current (charge: + value, discharge: - value).
83%
The autonomy time if a mains failure occurs.
The autonomy value is initially based on the capacity of new
batteries.
As batteries age, as a result of which their capacity
deteriorates, the initial battery capacity may be too unreliable
for a proper autonomy prediction.
The UPS is able to keep track of the ageing process, if
regularly a "deep battery test" (battery calibration test) is
executed.
During such a test the condition of the batteries is tested, and
the result of the test is used by the UPS system to calculate
the autonomy.
For more information see chapter 4.4.3 - "Deep Battery Test"
The total operating time of the UPS.
19/40 Operating Manual LP 31 / 8-10-15-20 kVA
GE