AEG 2.33 2 user manual Close Battery Switch

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At this point, with no alarm active, green LED indications of input voltage OK, and orange LED indication of Unit on Bypass should light ((a), (b) from Fig.25).

Turn the output switch (Q2) to “On”. It is now powered by the built in Thyristor supply voltage

Start up the inverter. The start-up operation will be done through the keypad of the control panel ((3) from Fig.25). Select “CNTL” and press (ENT) into control submenu (screen 1.0), and then select “ON” and press (ENT) once. You will get to screen 1.1, asking you to start the unit up “yes” or “no”, you can select “Yes” by pressing (ENT). See following screen diagram (Fig.24).

After a few seconds, the UPS will be running (rectifier working, inverter working), and the output will be supplied from the inverter.

 

 

 

 

 

Confirm YES

 

 

 

 

ON

Turn ON UPS

 

 

 

 

 

 

 

 

 

 

(Ent) screen 1.1

 

 

 

 

OFF

Confirm YES

 

 

 

 

Turn OFF UPS

 

()()

 

()()

 

Main

Control

 

(Ent) screen 1.2

() ()

() ()

 

 

 

 

Confirm YES

 

 

 

 

Battery Test

 

 

(Ent) screen 1.0

 

DO Battery Test

screen 0.0

 

 

 

 

 

 

(Ent) screen 1.3

 

 

 

 

 

 

 

 

 

Back

 

 

 

 

 

 

(Ent) screen 1.0

Fig.24:  Procedure start-up / shutdown

Before continuing, be sure that the LED indication (c) Inverter is working and is it (green), and (b) Unit on Bypass is turned OFF (see Fig.25).

Once the rectifier is completely working, it initiates a process of equalization (DC bus voltage starts to equalize with battery voltage). After a few seconds (depending on the battery level), an alarm message like this will be displayed:

CLOSE BATTERY SWITCH

…it indicates that the equalizing process has been finished, and at this moment the battery fuse holder switch or switch of the UPS (Q3) can be turned on.

DO NOT TRY to close any battery fuse holder switch at any other moment, because this operation could damage the equipment and/or possibly cause ac- cidents. They can only be turned on by following the previous steps.

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Contents Protect 2.33 Contents Operation Maintenance, warranty and service Using this manual IntroductionSymbols and conventions used Safety and instructions For more information and helpQuality and standard guarantee Management declarationStandards Environmental protectionPresentation Views Views of the equipmentNot available for Protect 2.33 No -3 battery cabinet front view with front door closed Corresponding legends for the equipment views LCD Structure Structural schema Operating principleNormal operation Operation with mains failureOperation with inverter not active Operation in manual bypass Parallel operationThere are two operation modes possible Installation Important safety instructionsBattery safety instructions Cabinet access Bypass Input Output Set up and installation Unpacking and content checking Storage Transportation to siteLocation Connection To the mains connection, terminals X1 to Front view for parallel systemPage Connection of the output, terminals X6 to Page Interface relay contacts, connector Connection example between a UPS and two battery cabinetsCOM-interface RS232 and RS485, connector Connector DB9 X31Page EPO terminals Parallel BUS connectionParallel BUS Connection Start up procedure OperationStart up Control before start up Close Battery Switch Complete UPS shutdown LED indications control panel PCEmergency power off EPO operation Bypass manual switch Maintenance Principle of operationTransfer to maintenance bypass Transfer to normal operation Close Battery Switch Control panel and display description Control panel partsTouch Screen Basic functions of keyboard from synopticControl panel parts Messages menus and classification in submenus MainMenu structure Screen description Main level screen menu Screen 0.0 Main ScreenUPS status control screen menu MainPage 3. ‘‘MEASURES level screen menu Page Page 4. ‘‘SETTINGS level screen menu Screen 3.0 Settings and its submenusModbus Screen Page Page 5. ‘‘ALARMS level screen menu UPS Rectifier blocks Alarm list displayed in the LCD panel Alarm Page Page Alarm Page Page Page Page Alarm Error in configuration memory 6. ‘‘DATA Logger level screen menu Screen 5.0 Data logger Page Maintenance, warranty and service Basic maintenance guideBattery fuses BatteriesWarranty conditions Cooling FanCapacitors Annexes Static Bypass Type External battery cabinet Dimensions & Weight External Battery CabinetSafety Instructions To provide forPage Page Page Operating Instructions 8000032013 BAL, EN

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