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User Manual
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4) Calibration (for authorized service personnel only)
Interface
Description
Calibration :
Batt:
273.0 +0.0
Inv:
209.0 +0.0
Chg:
273.0 +0.0
1. Batt:
Calibrate the battery voltage measurement. Calibration
range is from 0V to 5.7V. The default value is 0V.
Battery calibration is available in all operational modes.
2. Inv:
Adjust the inverter output voltage. The adjustable range
is from 0V to 6.4V. The default value is 0V. Inverter
calibration is only available in line/battery/converter mode.
3. Chg:
Adjust the Charger output voltage. The adjustable range
is from 0V to 6.9V. The default value is 0V. Charger calibra-
tion is only available in bypass/line/converter mode.
NOTE: Before making any charger output voltage adjustment,
first disconnect all batteries to obtain an accurate charger vol-
tage. The adjustment should be suitable to the battery specifi-
cations, or the battery may be destroyed.
5) Others
Interface
Description
Others :
Hot Standby
Backup Time
Hot Standby :
Status :
Disable
Hot standby :
Enable :
Hot standby function is enabled. This means that the
UPS is set to be a host of a hot standby system and that the UPS
will automatically restart after AC recovery even without a
battery connected.
Disable :
Hot standby function is disabled. The UPS is
operating in normal mode and cannot restart without a battery.
Disable is the default setting.