浏览常见问题解答



Video: Battery Replacement for Back-UPS XS & RS LCD units.
The following video will provide details to removing and reconnecting the internal battery for the Back-UPS XS & RS LCD family of units.
What are the differences between the Back-UPS RS and the Back-UPS XS models (Does not Include BX/BR LCD Models)
When the input voltage increases above the high transfer point of a Back-UPS XS model it will only go to battery.
Video: Clear Event Counter on Back-UPS XS/RS "G" & "M" Series
Tutorial for clearing the on-battery event counter on APC Back-UPS Pro RS/XS/NS G & M models via the front display.
Information on Online and On Battery operation of 3:1 Symmetra UPS systems
(220 x 1.7 = 380; 230 x 1.7 = 400; 240 x 1.7 = 415.
Video: Back-UPS XS/RS "G" & "M" Manual Adjustment for Sensitivity
The Back-UPS detects and reacts to line voltage distortions by transferring to battery backup power to protect connected equipment.
Network Management Card 2 Firmware v6.X.X FAQ/Upgrade Issues
Knowledge base fa234740 - "Battery Predicted Replacement Date" missing from ap9630/31 UPS Network Management Card 2 (NMC2) Web Interface
Video: Back-UPS CS, RS & XS - Manual Adjustment for Sensitivity
Issue: UPS will not operate on utility power or may be clicking between utility and battery power.


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