American Power Conversion MatrixTM UPS User Manual
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7.2.3 Battery status
The UPS’s battery status displays alert you to problems with the batteries connected to the UPS
This screen indicates that there may be problems with the connections
between Battery Packs or between the UPS and the Battery Packs.
This screen indicates that the UPS’s batteries are too low to support
the load connected to the UPS. The UPS cannot restart until the batteries
have recharged.
This screen indicates that one or more battery packs connected to the UPS
need to be replaced. Check the Replace Battery indicators on the front of
the Battery Packs to see which ones need to be replaced.
This screen indicates that the UPS cannot establish communications
with any Battery Packs. Verify that the battery communications cables
are secure.
This screen indicates that the UPS detected a change in the number of
Battery Packs connected to the UPS. Check that the number of battery
packs connected to the UPS matches the number shown on the display.
If the numbers do not match, check the battery communications cable
connections.
Press a key to clear the message.
This screen indicates that the battery is low and requires recharging after an
extended mains failure (on-battery). The load has been shut off.