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Trouble Shooting 

Use the table below to solve minor UPS installation or operation 
problems. If any abnormal situations occur that are not listed 
above,please call service people immediately. 

Symptom 

Possible Cause 

Remedy 

No LCD display on 

the front panel. 

1. Missing battery. 

1. Charge battery up to 8 

hours. 

2. Battery defect. 

2. Replace with the same type 

of battery. 

3.When the Input cord 

isn’t electvified and 

Power switch is not 

pressed. 

3. Press the power switch 

again or elecerity the Input 

cord 

Alarm buzzer 

beeps continuously 

when AC supply is 

normal. 

Overload of the UPS. 

Verify that the load matches 

the UPS capability specified in 

the specs. 

When power 

failure, back-up 

time is shorten. 

1. Overload of the UPS.  1. Remove some noncritical 

load. 

2. Battery voltage is too 

low. 

2. Charge battery 8 hours or 

more. 

3. Battery defect due to 

high temperature 

operation environment, 

or improper operation 

to battery. 

3. Replace with the same type 

of battery. 

Communication 

lost between UPS 

and computer. 

1. Software is not 

installed well. 

1. Check the setting of the 

software . 

2. Cable is not properly 

connected. 

2. Check the USB cable is 

firmly connected to 

COM1/COM2 of the 

computer and confirm the 

setting again. 

Mains normal but 

LCD display 

Battery mode. 

1. Fuse is blown. 

1. Replace the same type of 

fuse. 

2. Power cord is loose.  2. Reconnect the power cord 

properly. 

 

 

Содержание Pro 600 VAC

Страница 1: ...Vesta Pro 600 800 VAC Uninterruptible Power System USER MANUAL USER MANUAL ...

Страница 2: ......

Страница 3: ...tion on and disconnect the power cord form the AC power supply to properly disable the UPS Do not allow any liquids or any foreign object to enter the UPS Do not place beverages or any other liquid containing vessels on or near the unit This unit intended for installation in a controlled environment temperature controlled indoor area free of conductive contaminants Avoid installing the UPS in loca...

Страница 4: ...arts on the top of batteries 5 Disconnect charging source prior to connecting or disconnecting batteries terminal Servicing of batteries should be performed or supervised by personnel knowledgeable of batteries and the required precautions Keep unauthorized personnel away from batteries When replacing batteries replace with the same number of the sealed lead acid batteries This pluggable type A eq...

Страница 5: ...System Description Front Panel 1 LCD Back Light 2 Power ON OFF Switch Back Panel 1 Communication Port Option 2 Modem Phone Line Surge Protection 3 AC Output 4 AC Input 5 FUSE 6 BREAKER ...

Страница 6: ...tall the UPS unit in any protected environment that provides adequate airflow around the unit and is free from excessive dust corrosive fumes and conductive contaminants Do not operate your UPS in an environment where the ambient temperature or humidity is high On the other hand place the UPS unit away from monitor at least 20cm to avoid interference 3 Charging This unit is shipped from the factor...

Страница 7: ... Plug incoming internet line into the In socket at the back of the UPS Use one more Internet line cable and plug one end of the Internet line cable to the Out socket at the back of the UPS Plug the other end to the modem input socket as shown 6 Serial Cable Connection To allow for unattended system shutdown for your operating system connect the serial cable as per diagram below ...

Страница 8: ...the power switch lightly To turn off the UPS unit press the power switch again When swith ON The LCD lighting 8 LCD Display Specification When LCD start to work it will display all information for 3s a When in normal mode it will display as below ...

Страница 9: ...splay as below And the mark will flicker every 1second Note If I P V 20V input voltage will display 000 d When in off charging mode it will display as below Note the output voltage always is displayed as 000 in off charging mode e When in fault mode it will display as below FAULT character and the reason of fault only ...

Страница 10: ... 100 7 Battery capacity definition Battery LEVEL Battery bar Indication Battery voltage 11V 11V Battery voltage 11 5V 11 5V Battery voltage 12 5V Battery voltage 12 5V 8 When over load the mark will flicker every 1second 9 When battery low the mark will flicker every 1second ...

Страница 11: ...failure With this software users can monitor and control any UPS on the same LAN no matter how far from the UPSs Installation procedure 1 Go to the website http www ups software download com index htm 2 Choose the operation system you need and follow the instruction described on the website to download the software 3 When downloading all required files from the internet enter the serial No 511C1 0...

Страница 12: ...UPS Verify that the load matches the UPS capability specified in the specs When power failure back up time is shorten 1 Overload of the UPS 1 Remove some noncritical load 2 Battery voltage is too low 2 Charge battery 8 hours or more 3 Battery defect due to high temperature operation environment or improper operation to battery 3 Replace with the same type of battery Communication lost between UPS ...

Страница 13: ...n when UPS work Including in off charging mode and fault mode AUDIBLE ALARM Backup Mode Sounding every 10 seconds Battery Low Sounding every 1 second Overload Sounding every 0 5 seconds Battery replace Sounding every 2 seconds Fault Continuous sounding Buck boost with 70 SPS load Sounding every 0 5sec after 25min And fault after 30 mins PROTECTION Full Protection Discharge Overcharge short circuit...

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