Question about Powerware 9120 UPS System

1 Answer

UNBALANCED ERROR in display

Unit beeps and the error flash in the display .

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 21 Answers

Old school hollywood baseball old school hollywood baseball old school hollywood baseball old school hollywood baseball

Posted on Feb 10, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Beeping and flashing


I dropped mine and the hot wire plus side came loose inside,,,,i replaced the wire and its ok now...as for the unit its junk,,,I bought a new battery a year ago ,,,when I should have bought a new unit

Mar 22, 2013 | APC Back-UPS ES 350 - UPS ( external ) -...

2 Answers

Error light in my apc smart ups sc 1500va ups


1. Four beeps every 30seconds (On Battery LED will be illuminated)
This alarm indicates that the Battery PowerSupplied outlets are now supplying battery power as opposed to power from theutility. If the UPS determines that the input utility power is unsafe for yourcomputer equipment, the UPS will switch to battery power.
Note: Ifthe power disturbance is brief, you may only hear one or two beeps.

2. Continuous Beeping (On Battery LED will beilluminated)
This alarm indicates that a Low Batterycondition has been reached and that the UPS will soon shutdown. Once the UPStransfers to On Battery operation, it can only stay on battery for a limitedamount of time. The UPS will sound this alarm about two minutes before thebatteries are totally exhausted. Once exhausted, the UPS will shutdown and turnoff its output power to your equipment. If you hear this tone you shouldimmediately shutdown your computer to prevent data loss or corruption.

3. Continuous Beeps for 30 seconds (BackUPS OFFICE 250 and 280 ONLY)
This alarm indicates the unit has detected anOverload condition after it has performed a self-test during start-up.

4. Continuous Two-Tone Beep
This alarm indicates a severe Overload wasdetected while the unit was on-battery operation. This tone will continue tosound until the unit shuts down.

5. Continuous Tone (On Battery LED will beflashing)
This alarm indicates that the battery-poweredoutlets are overloaded.

6. Continuous Tone (On Line and On BatteryLEDs flashing) Back UPS OFFICE 350,400, and 500 ONLY
This alarm indicates that an internal UPS faulthas occurred.

Dec 08, 2011 | APC Smart-UPS SC 1500VA UPS System

1 Answer

Unit stop working : Battery mode light flashing with a beeping sound.


Replace the batteries. Once replace the UPS will be back to normal

Sep 10, 2011 | Panamax MAX 1500-UPS (M1500UPS) UPS System

1 Answer

Infinit loo between online and on battery?


shady545, If units have batteries older than 3 years of age, they may need to be replaced. I suggest you evaluate each unit one by one and try swapping in a new set of 12v 12ah or 18ah fully charged batteries to see if that will clear-up the problem in at least one unit. I had to replace both batteries in my APC1250 when one battery developed a shorted cell. Let me know what you find out with your units. 12fixlouie 30min north of Windy City

Mar 17, 2010 | APC Smart-UPS 1000VA UPS System

1 Answer

Strange noise comes out from the ups after a power cut


The Back-UPS Office unit has five different tones or alarms:

1. Four beeps every 30 seconds (On Battery LED will be illuminated)
This alarm indicates that the Battery Power Supplied outlets are now supplying battery power as opposed to power from the utility. If the UPS determines that the input utility power is unsafe for your computer equipment, the UPS will switch to battery power.
Note: If the power disturbance is brief, you may only hear one or two beeps.

2. Continuous Beeping (On Battery LED will be illuminated)
This alarm indicates that a Low Battery condition has been reached and that the UPS will soon shutdown. Once the UPS transfers to On Battery operation, it can only stay on battery for a limited amount of time. The UPS will sound this alarm about two minutes before the batteries are totally exhausted. Once exhausted, the UPS will shutdown and turn off its output power to your equipment. If you hear this tone you should immediately shutdown your computer to prevent data loss or corruption.

3. Continuous Beeps for 30 seconds (Back UPS OFFICE 250 and 280 ONLY)
This alarm indicates the unit has detected an Overload condition after it has performed a self-test during start-up.

4. Continuous Two-Tone Beep
This alarm indicates a severe Overload was detected while the unit was on-battery operation. This tone will continue to sound until the unit shuts down.

5. Continuous Tone (On Battery LED will be flashing)
This alarm indicates that the battery-powered outlets are overloaded.

6. Continuous Tone (On Line and On Battery LEDs flashing) Back UPS OFFICE 350, 400, and 500 ONLY
This alarm indicates that an internal UPS fault has occurred.

Jan 06, 2010 | APC Back-UPS ES 700 - UPS ( external ) -...

2 Answers

Powerware 9120 BUS Unbalanced error display


I've had this same issue what it boils down to is that the Power IN is not being distributed properly across the Power Outlets.

Step 1. unplug everything from the unit and power the ups down. If the alarm clears itself the UPS is mostly likely fine. if it doesn't not clear send it in for repair

Step 2. If step 1 cleared the alarm try distributing the decives across the outlets differently.

There are two inverters so two output if everything is plugged into one side (ie a power bar with 10 things plugged into it) and nothing on the other side this could cause the alarm.

hope this helps

Dec 11, 2009 | UPS Battery Backup Systems

1 Answer

Opti-UPS 1400ES UPS unit - Beeping 14 Times, stops, Beeps Again.


you can try this asia systems technologies look for our sale person william +65 65478990 william@asiasystemstech.com i suspected that now that u UPS is have hardware issue.. to determine if the unit is really the problem it hav to be do a further diagnos..

Mar 04, 2009 | Opti -UPS PowerES 1400 UPS System

1 Answer

When I boot my PC up I get a blank screen and a message saying no signal then the screen goes into standby mode


OK, it's gonna be one of these 3 things :

1. The cable linking your CPU to your monitor might not be properly plugged or has been damaged. You should hence ensure that the connection between the two devices has been properly done and that the cable’s state is fine. 

2. You might be facing a problem with your monitor if the CPU makes a single beep error sound when you switch on the system. You can check whether the problem comes from your monitor by testing it on another CPU. If you still have “No Signal” error displayed including the error beep, I would strongly suggest you to try to get your monitor fixed by a competent technician or to get a new monitor. 

3. If you receive several error beeps when starting the computer, this might be linked to a graphic card dysfunction. You can refer to the motherboard notice or check that the connection has been properly set

Dec 12, 2008 | UPS Battery Backup Systems

Not finding what you are looking for?
Powerware 9120 UPS System Logo

Related Topics:

287 people viewed this question

Ask a Question

Usually answered in minutes!

Top Powerware UPS Battery Backup Systems Experts

yadayada
yadayada

Level 3 Expert

60792 Answers

Jax Planet
Jax Planet

Level 2 Expert

921 Answers

Clive Gray

Level 3 Expert

1479 Answers

Are you a Powerware UPS Battery Backup System Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...