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APC UPS Data Center & Enterprise Solutions Forum

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APC UPS Data Center & Enterprise Solutions Forum

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Anonymous user
Anonymous user

Smart UPS 2200XL - failing as soon as mains removed - exceeded load wa...

Hi, We have a 2200XL which under normal conditions is showing a load of approx 33%. however as soon as incoming power is removed, or a runtime calibration is started the output fails after approximate...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1705 0 5
Latest Reply: BillP

Solved
BillP
Administrator BillP Administrator

Need help for APC SURT8000XLI error indictor

At first, the Replace Battery LED was lit up, as shown on below photo then i performed the self-test, after the self-test, the Replace Battery LED flashes and a short beep is emitted every two seconds...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1757 0 2
Latest Reply: BillP

Solved
Anonymous user
Anonymous user

Smart UPS RT 5000 internal DC Voltage?

Hi folks, whats the required internal DC Voltage for Smart UPS RT 5000? Sure, 16 batteries are used, but all of them in line, or also parallel? Thanks a lot! Cheers
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1197 0 3
Latest Reply: BillP

Solved
Anonymous user
Anonymous user

UPS SUA3000RMi 2U Battery might be unusable condition

My location in Cikarang, Bekasi - Indonesia. We have UPS SUA3000RMi 2U but It does not show load indicators' leds and when electricity goes off all equipments crash with the UPS. Even I tried with too ...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
828 0 1
Latest Reply: BillP

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Anonymous user
Anonymous user

SC420 does NOT beep

Hi guys, a complete UPS noob here - I am working with computers for more than 20 years but never needed a UPS up till now. I am setting up a FreeNAS and I've just bought today a used SC420I. I know it'...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1427 0 1
Latest Reply: Anonymous user

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Anonymous user
Anonymous user

Smart UPS SMX750i turning on briefly for split second.

Pressing the on button causes the LED to light up for a split second (the fan kicks in momentarily as well) and then nothing I have tried booting it with and without (cold booting) the power lead atta...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1414 0 4
Latest Reply: Anonymous user

Solved
Anonymous user
Anonymous user

Accidentally cleared EEPROM

I'm new to Hyper-Terminal and hit the z key which cleared the EEPROM, is there any recovery procedure please? Thanks
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1798 0 5
Latest Reply: voidstar_apc

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Anonymous user
Anonymous user

Smart-UPS 2200 RM - regular hum every 45 seconds

Hi, I have a rack mount 2200 Smart UPS - SUA2200RMI2U The unit was originally in the UK and now lives in Europe. Admittedly our electricity supply is not the greatest, hence the UPS, but I have noticed...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1198 0 3
Latest Reply: Anonymous user

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Anonymous user
Anonymous user

APS Smart UPS 1500 - No LED or any lights after battery change...

Changed the battery in APC UPS1500, put it back together, and no lights or anything. any clue what may have happened or how to fix it?
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
3866 0 3
Latest Reply: BillP

Solved
ginbot86_apc
Lieutenant JG ginbot86_apc

Smart-UPS 1500 (SMT1500RM2U) output reverses polarity when on battery

I recently bought a Smart-UPS 1500 2U (SMT1500RM2U), and when I use a 3-prong receptacle tester, I noticed that the output's Hot and Neutral terminals reverse polarity when it switches to battery power...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
4392 0 4
Latest Reply: BillP

Solved
BillP
Administrator BillP Administrator

APC 1500 smartups outlet groups

I have a APC 1500RMUNC, the outlet groups automatically turn off, an on. I have replaced the ups 3 times with brand new units. I have 150, of these ups in use at my company this is a new issue to me. I...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
2989 0 5
Latest Reply: BillP

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