UPS for 480 Vac Grid, User Guide, doc. rel. 4.0
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Figure 75: Battery, Battery capacity
This total battery capacity figure is used by the UPS in three ways:
1.
To provide an estimate of the remaining battery time, when the system is in battery mode.
2.
To calculate the battery current limit.
3.
To calculate the duration of the battery test.
If you do not know your battery capacity, look at one of the battery cells. The Ah rating of a
battery cell is usually indicated on the outside of the cell. This same number is your battery
capacity.
8.2.4.5.
Setup > Battery > BATTERY TEMPERATURE CONTROL
These functions are related to battery temperature compensation, a process that monitors the
battery temperature and adjusts the charging voltage to avoid overcharging the battery.
This prolongs battery life.
To define battery compensation:
1.
Select Setup > Battery > Battery Compensation.
The Battery Temperature screen appears:
