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Forum Discussion
gregb_pro
Jun 14, 2013Aspirant
APC ES650 UPS unrealistic duration estimate
I replaced APC ES550 with a new APC ES650 UPS for a ReadyNAS Pro Business Edition running RAIDiator 4.2.19. The estimate of remaining battery life for ES550 was reasonably accurate. However the estima...
StephenB
Jun 14, 2013Guru - Experienced User
That information is coming from the UPS itself.
Try connecting the APC to a different load (lamp or something) and let it run all the way down. Then recharge it, and reconnect the NAS power to it. Not sure if that will help, but from what I've read it often does.
Though I don't think this overly-long estimate will prevent the NAS from shutting down in time when the battery runs down.
Try connecting the APC to a different load (lamp or something) and let it run all the way down. Then recharge it, and reconnect the NAS power to it. Not sure if that will help, but from what I've read it often does.
Though I don't think this overly-long estimate will prevent the NAS from shutting down in time when the battery runs down.
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