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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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emantaky
emantaky

An internal mechanical bypass exists

Hello All, plz help me to understand this alarm An internal mechanical bypass existsthis alarm happened after a visit of technician from se support , all alarm and internal fault was fixed but this i...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
884 0 0

2023-01-27

diegosiao
diegosiao

How to solve "Internal Communication Fault" error

Hi,I noticed from a annoying "Internal Communication Fault" warning that does not goes away.Restarted application, restarted computer, restarted APC unity... nothing seems to solve the issue.Should I g...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
972 0 0

2023-01-26

LarryK
Lt. Commander LarryK

Request for Enhancement: NMC3 AP9640 - need fix for Last Battery Repl...

In an NMC3 AP9640, running v2.3.1.1, the Last Battery Replacement field consists of two drop-downs.The first is for the month, the second for the year.The upper limit in the latter is 2023.Please - in ...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
660 0 0

2023-01-26

gian_apc
Crewman gian_apc

APC UPS CS500, expected behaviour

Hello All,I have several units of UPS, and I notice that when the battery is depleted, the PC shuts down even if the mains are on.I would have expected it to keep running, as long as the mains have pow...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
590 0 0

2023-01-26

jeffmjames66
jeffmjames66

Need NMC firmware compatible with sypx application for Symmetra PX 250...

Hardware Factory Model Number AP9635Serial Number QA1049180215Hardware Revision 05Manufacture Date 12/02/2010MAC Address 00 C0 B7 C3 A4 B4Management Uptime ...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1214 0 3
Latest Reply: jeffjames66

Boxiee
Boxiee

Smart ups 3000xl smart constants ????

i have a smart ups 3000xli noticed the value of 4,5,6 was 00 that's not right, battery constant 0 is FA,anyone can help me with the real values?
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
559 0 0

2023-01-25

mikeinnyc
Ensign mikeinnyc

Inverter error because of "UPS: The load exceeds 100% of rated capacit...

Unfortunately, I have learned the hard way what a P13 Inverter Error is. That lesson is to read the log files and take action. My primary SRT5KRMXLT APC Unit is no longer starting and the LCD is fire e...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
2455 0 0

2023-01-24

ChrisH
ChrisH

smt1500rmi2u not transferring to battery mode

Hi all, I've just purchased a 2017 built, used apc smt1500rmi2u. Batteries are new and charged, it passes self tests, but I cannot get it to transfer to battery when I cut the power which is essentiall...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1387 0 3
Latest Reply: dj2689

dj2689
Crewman dj2689

APC SRT1000xli EEPROM FAULT EXISTS

UPS is on internal bypass at the moment. What could be the cause of this issue? Assistance would be highly appreciated. Regards,dj2689
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
792 0 0

2023-01-23

Pedro_Paulo_Santos
Pedro_Paulo_Santos

AP4452A Automatic Transfer Switch "Efficiency"

I'm working on a Load Calculation for a console, and this console has an AP4452A Automatic Transfer Switch to manage power from two redundant power inputs. I wanted to ask if SE / APC has any Technical...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
635 0 0

2023-01-23

PA-WOODCHUCK
Crewman PA-WOODCHUCK

Is my XS-1300LCD dead

Yep, it's 14 years or so old and started beeping but battery indicator shows 2 bars and sometimes no bars and has no bad battery indicator. Power it up and 4-5 seconds later shuts down. Batteries test...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
589 0 0

2023-01-23

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