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Chinese language does not work properly with sumx & sy UPS Network Management Card 2 (NMC2) applications v6.2.1
Issue The Chinese language option for UPS Network Management Card 2 sumx and sy applications v6.2.1 does not work properly.
Smart-UPS models with SMX prefix and UPS 02.2 firmware report "UPS: An internal UPS communication fault exists" frequently after upgrading to NMC2 firmware v6.2.0 or higher
This is due to a firmware issue with the SMX 1500va or less, ID11 firmware UPS 02.2, and compatibility with UPS NMC2 reporting in v6.2.0 sumx APP and higher.
AOS v6.3.2/sy3p APP v6.3.2 UPS Network Management Card 2 (NMC2) ap9630/AP9631 UPS Compatibility
This knowledge base will specify the compatibility of UPS Network Management Card 2 (NMC2) ap9630/31 sy3p APP v6.3.2 compatibility.
Smart-UPS fan operation parameters
Cause: A fan is included on any Smart-UPS 1400 VA higher and on all "XL" models.
How do I select the correct Smart-UPS XL battery pack for my Legacy Smart-UPS?
"APC manufactures a wide VA range of Smart-UPS products. Some of these models
Replacing the Battery in a 1st Generation Back-UPS Pro
Product Line: Back-UPS Pro 280, 420 and 650 VA
Why is my equipment dropped or rebooted while connected to my Smart-UPS?
The number in the model number of the UPS tells you the Volt-Amp (VA) limit of your specific model.
What to do when the "Overload LED" on a Smart-UPS is illuminated?
When loads exceed the UPS's rated VA(volt-amp) or Watt capacity, the overload LED will illuminate and the UPS will emit a continuous tone.
Matrix-UPS Displays Overload on Display Panel
The overload alarm itself is caused by attached equipment drawing power in excess of either the watt or VA rating of the UPS.


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