Help
  • Explore Community
  • Get Started
  • Ask the Community
  • How-To & Best Practices
  • Contact Support
Notifications
Login / Register
Community
Community
Notifications
close
  • Forums
  • Knowledge Center
  • Events & Webinars
  • Ideas
  • Blogs
Help
Help
  • Explore Community
  • Get Started
  • Ask the Community
  • How-To & Best Practices
  • Contact Support
Login / Register
Sustainability
Sustainability

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)
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 
  • Home
  • Schneider Electric Community
  • APC UPS, Critical Power, Cooling and Racks
  • APC UPS Data Center & Enterprise Solutions Forum
Options
  • Mark all as New
  • Mark all as Read
  • Float this item to the top
  • Subscribe
  • Bookmark
  • Invite a Friend
  • Threaded format
  • Linear Format
  • Sort by Topic Start Date
Invite a Co-worker
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 Invite Cancel
Invitation Sent
Your invitation was sent.Thanks for sharing Exchange with your co-worker.
Send New Invite Close
Top Labels
Top Labels
  • Alphabetical
  • Smart-UPS & Symmetra LX | RM 4,611
  • UPS Management Devices & PowerChute Software 2,912
  • Racks, Rack Accessories, & Cooling 955
  • Data Center & Facility 3 Phase UPS 605
  • General Questions & Suggestions 240
  • Getting Started 166
  • Datacenter UPS 130
  • Server Room & Data Center Design Best Practices 106
  • Smart-UPS & Symmetra LX-RM 97
  • Other Environmental Monitoring Products & Questions 47
  • Business Power UPS 36
  • Datacenter Racks & Cooling 27
  • Rack Accessories & Cooling 16
  • Business Power Software & NMC 15
  • Home & Office - UPS & Software 15
  • Datacenter Accessories 14
  • Datacenter Netbotz & Monitoring 9
  • Racks 6
  • Network Management Card 6
  • Data Center Expert 5
  • IT Expert 4
  • Data Center Operation 4
  • power monitoring expert 4
  • Back-UPS & Surge Protectors 3
  • UPS Network Management Card 2
  • apc 2
  • UPS 2
  • Home & Office - Accessories 2
  • Product Feedback 2
  • SMARTCONNECT 2
  • firmware 2
  • EcoStruxure IT Design CFD 1
  • AP9210 1
  • detected 1
  • srt5000 1
  • Smart-750 1
  • symmetra 1
  • AP9619 1
  • 240v 1
  • spit phase 1
  • Legacy Gateways & Energy Servers 1
  • Smart Design & Engineering 1
  • Building Operations 1
  • SERVER 1
  • ssl 1
  • Safety 1
  • Battery life 1
  • DCIM Support 1
  • IT Advisor 1
  • DDF 1
  • NetBotz 1
  • Certicate 1
  • Tips and ideas 1
  • Electrical Calculation Tools 1
  • managedserver 1
  • dedicatedserver 1
  • managedservices 1
  • Datacenter Forum 1
  • AP7750A 1
  • Previous
  • 1 of 6
  • Next
Top Experts
User Count
BillP
Administrator BillP Administrator
5060
voidstar_apc
Janeway voidstar_apc
196
Teken
Kirk Teken
138
Erasmus_apc
Sisko Erasmus_apc
112
View All
Related Products
Thumbnail of EcoStruxure™ IT SmartConnect
Schneider Electric
EcoStruxure™ IT SmartConnect
32
Thumbnail of Smart-UPS
Schneider Electric
Smart-UPS
29
Thumbnail of Uninterruptible Power Supply (UPS)
Schneider Electric
Uninterruptible Power Supply (UPS)
25
Load more

Free

English

Data Center Certified Associate Exam Development Path

Strengthen your foundational knowledge in Data Centers for free, enroll in this path today and start your learning journey!

4.0
Register Browse SE University

Invite a Colleague

Found this content useful? Share it with a Colleague!

Invite a Colleague Invite

APC UPS Data Center & Enterprise Solutions Forum

Start a Topic
  • All
  • Solved
  • Unsolved
  • Unanswered
Solved
Anonymous user
Anonymous user

What does IOUT mean?

Trying to troubleshoot issue with repeated instances of alert "conpensating for high input voltage". Looking at Data log, I see that those alerts seem to come at a time when the Iout value goes from 1....
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
16058 0 2
Latest Reply: BillP

ecaroh_apc
ecaroh_apc

Smart UPS 420 fails with system overload repeatable on saturday aftern...

I have an SMART UPS 420 with batteries one year old. There should be no battery overload, cause besides a modem and a router only one small server is attached. APCUPSD says it has 33 % UPS Load, 100 % ...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
922 0 0

2021-06-30

Solved
Anonymous user
Anonymous user

Smart-UPS X 3000 "UPS On Battery" and "Utility Power Restored" alerts

I have recently installed this unit and I am getting these emails quite often now, often in very quick succession, with a 1 second or less gap. Logs below from one of many instances this happens: ...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1427 0 2
Latest Reply: Anonymous user

Solved
Anonymous user
Anonymous user

SAI for small office

Hi, I work in a engineering office and we would buy a sai to protect: -Synology NAS DS213 -Router -Switch 16ports -3 pc's i5 with 24"monitor -Another similar pc in the future We want only one sai to pr...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
986 0 1
Latest Reply: BillP

Solved
BillP
/html/rank_icons/Khan_20x20.png BillP /html/rank_icons/ADMIN-role_red.png

SURT10000XLI INVERTER FAULT

Dear all I have a UPS with LED X access and two LED battery indicator (3 and 4 ) it is not working kindly advice on how i can fix this , the leds are showing this (0=off; 1=on) 0 1 1 0 0 i attached p...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1518 0 2
Latest Reply: BillP

BillP
/html/rank_icons/Khan_20x20.png BillP /html/rank_icons/ADMIN-role_red.png

SRT10KXLI NMC UPGRATE FILE

Hi All, I access to nmc but ups not found. I try to upgrate fw for Nmc, please share with me any file for upgrate. Because , I can not find any file on apc download tools. BR,
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
638 0 0

2021-06-30

Solved
BillP
/html/rank_icons/Khan_20x20.png BillP /html/rank_icons/ADMIN-role_red.png

Battery for APC SmartUPS 2200

I need to replace the battery of my UPS. Do I need to turn off the UPS? I have connected my server to that UPS and I would prefer not to turn it off. Any suggestion what do I need to do? Urgent matter....
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1406 0 1
Latest Reply: mitsmith_apc

Solved
Anonymous user
Anonymous user

Smart-UPS RT 5000VA XLI 230VAC

Hello, I have stored an working APC Smart-UPS RT 5000VA XLI 230VAC for 9 months, and now want to get it back working. And I'm now getting A/D Converter Fault, the RED X flashes, and 3 battery LEDs are...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
2559 0 4
Latest Reply: mitsmith_apc

Solved
Anonymous user
Anonymous user

Power SYS Error - 00800 -- On Smart-UPS SRT 8000, please advice

Subject: UPS: In bypass in response to an internal hardware fault. Name : RACK4-UPS2 Location : RACK 4 -DATA CENTRE Contact : http://RACK4-UPS2.XXXXXXX http://192.168.32.244 http://FE80::2C0:B7F...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
6555 0 2
Latest Reply: Anonymous user

Solved
Anonymous user
Anonymous user

Smart-UPS 600 (2G, from 1994) Feature Programming

Another oldie but a goodie...discovered brand new in box, in fact! A set of new batteries and some diddling around got it running nicely again. (Model # AP600, S/N: S94062924341) The user's manual for ...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
2529 0 2
Latest Reply: BillP

BillP
/html/rank_icons/Khan_20x20.png BillP /html/rank_icons/ADMIN-role_red.png

SRC2000I FAN NOISE

Hello All, Normally , other ups are working semi-confortable noise for me( SURT, SRT ). But SRC series ups fans are non-stop working and noise ratio is unrestful. Can I set fan rpm or , how can slowd...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
744 0 0

2021-06-30

  • « Previous
    • 1
    • …
    • 415
    • 416
    • 417
    • …
    • 1072
  • Next »
To The Top!

Forums

  • APC UPS Data Center Backup Solutions
  • EcoStruxure IT
  • EcoStruxure Geo SCADA Expert
  • Metering & Power Quality
  • Schneider Electric Wiser

Knowledge Center

Events & webinars

Ideas

Blogs

Get Started

  • Ask the Community
  • Community Guidelines
  • Community User Guide
  • How-To & Best Practice
  • Experts Leaderboard
  • Contact Support
Brand-Logo
Subscribing is a smart move!
You can subscribe to this board after you log in or create your free account.
Forum-Icon

Create your free account or log in to subscribe to the board - and gain access to more than 10,000+ support articles along with insights from experts and peers.

Register today for FREE

Register Now

Already have an account? Login

Terms & Conditions Privacy Notice Change your Cookie Settings © 2025 Schneider Electric

Welcome!

Welcome to your new personalized space.

of

Explore