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3.3.1
Charger on
The batteries are charging.
3.3.2
Normal operation
See 3.2.1.
3.3.3
On battery
The UPS uses the energy stored in the batteries: see chapter 7 'Batteries - autonomy'.
The UPS will shutdown
-
after the batteries have been discharged (automatic restart), or
-
if keypad 'OFF' is pressed for >2 seconds (manual restart required) or
-
if a 'UPS shutdown' command is given by the computer (manual restart required).
3.3.4
Battery low (end of autonomy)
The batteries are nearly discharged. Controlled shutdown of your computer equipment should be
completed within 1 minute.
3.3.5
Replace battery
The battery is bad. Perform the self-test again to confirm the 'replace battery' condition. The
alarm only goes out after the next self-test: if the battery has either been sufficiently charged
(discharged battery) or replaced by a new one (worn out battery). See also 5.3.
3.3.6
Overload
The demanded power of the equipment exceeds the UPS's rated output power. If overload
persists during battery operation, the UPS will turn off the output voltage.
3.3.7
Shutdown
The UPS has received a shutdown command from the computer through the RS232 interface
port. This is normally done to preserve battery capacity after a controlled shutdown of the
protected computer in case of a mains failure.
OPM_MAE_LTE_500_XXX_1GB_V040
5
Match lite 500: user manual 4.0 (GB)
GE Digital Energy
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