New Community Ranking System
Our Community ranking system has recently been updated. You may notice changes in user rankings and receive system messages or notifications. If you have questions about how the new ranking works, please refer to the announcement post for more details (click here).
SRT2200XLA red light sobretensao bus cd
APC UPS Data Center & Enterprise Solutions Forum
Schneider, APC support forum to share knowledge about installation and configuration for Data Center and Business Power UPSs, Accessories, Software, Services.
Search in
Improve your search experience:
Exact phrase→Use quotes " "(e.g., "error 404")
Wildcard→Use * for partial words(e.g., build*, *tion)
AND / OR→Combine keywords(e.g., login AND error, login OR sign‑in)
Keep it short→Use 2–3 relevant words, not full sentences
Filters→Narrow results by section(Knowledge Base, Users, Products)
Send a co-worker an invite to the portal.Just enter their email address and we'll connect them to register. After joining, they will belong to the same company.
You have entered an invalid email address. Please re-enter the email address.
This co-worker has already been invited to the Exchange portal. Please invite another co-worker.
Please enter email address
Send InviteCancel
Invitation Sent
Your invitation was sent.Thanks for sharing Exchange with your co-worker.
Link copied. Please paste this link to share this article on your social media post.
Posted: 2026-08-0509:45 AM
You’ll need to provide a lot more information and details as to what the problem is. You can start by taking a picture of the front LCD.
The system will display any active faults / errors. You may also go into the logs to see the last ten faults and relay the same here.
If the system has a NMC you can simply login and download then export the diagnostics logs which includes the following: Event, Data, UPS, Diagnostics.
Upload the logs here for review minus any (PII) data.
You may also use APC Power Chute Software to capture the active faults / errors once it’s connected to a computer system: