Tripp Lite SU20KX Power Supply User Manual


 
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10 – Display and Confi guration (continued)
10-4 Status Messages and Diagrams (continued)
The UPS system is operating in online (normal) mode. Connected
equipment loads will receive battery backup power if the mains
(utility or generator) power source fails.
The UPS system has switched to battery backup (on battery) mode.
Connected equipment loads are receiving battery backup power,
and the estimated remaining runtime is shown. Note: The battery
parameters must be set correctly in order to receive accurate
runtime estimates from the UPS system when it switches to battery
backup mode. See Section 10-10 for more information.
The UPS system has switched to battery backup (on battery) mode.
Connected equipment loads are still receiving AC power inverted
from battery power, but battery power is nearly depleted.
The UPS system is performing a battery test.
The UPS system is operating in economy mode, and connected
equipment loads are being powered by the bypass source.
The UPS system is in manual bypass mode in order to allow
qualified service personnel to perform maintenance or repair on
the UPS system. Connected equipment loads will lose power if the
bypass (reserve) power source fails.
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200706017 93-2688 SU manual 4C.indd 34200706017 93-2688 SU manual 4C.indd 34 11/29/2007 2:02:52 PM11/29/2007 2:02:52 PM