Beckhoff CX210009x4 Manual do Utilizador descarregar pdf (Página 57)

Commissioning

Systembehaviorintheeventofasessionbeingendedbytheuser:Theassociatedsettingsdetermine

thesystembehavioriftheendofasessionwasnotinitiatedbytheUPSservice,butbytheuserorthe

application(theusermayhaveselectedshutdownorrestartviathestartbutton).

Endofsessionfrombattery:TheseoptionsdeterminethesystembehaviorifthePCwasrunningon

batteryatthetime(startoftheendofasession).

Endofsessionfrommainsvoltage:TheseoptionsdeterminethesystembehaviorifthePCwasrunning

onmainsvoltageatthetime(whentheendofasessionwasinitiated).

UPSoffandonagainifmainsvoltageOK:Ifthisoptionisselected,theUPS(andthePC)switchesoff

oncethedelaytimehaselapsedandimmediatelyonagainoncetheexternalpowersupplyisavailableagain

(powerONafterpowerfail).Thisisthedefaultbehaviorforallsystems,includingsystemswithSoft

PowerOffsupport.ThedelaytimeforswitchingofftheUPShastobeconfiguredviatheAlarm configuration

dialog [}52].IfthisoptionisselectedandthePCisbatteryoperated,thePCsmustnotberestarted!

OtherwisethePCmaybeswitchedoffduringthestartupphase!

DelayedUPSprotectionswitchoff(onlyforsystemswithoutSoftPowerOffsupport(StateS5)):If

thisoptionisselected,UPSprotectionisdeactivatedafteraconfigurabledelaytime,inordertoenablethe

PCandtheUPStobeswitchedoff(e.g.viathemainswitch).ThisoptionisonlysupportedbyBeckhoff

P24VxxxxUPSandUPSfirmwareversion>=33.1.I.Inothermodelsthisoptionisdeactivated.

DelaytimeforswitchingoffUPSprotection(s):Withshortertimes,thePC(andtheUPS)canbe

switchedoffmorequicklyafterashutdown.However,duringarestartthePCmaynotbefullyprotected

againstvoltagefailure.Withlongertimesandshutdown,ittakeslongerforthePC(andtheUPS)toswitch

off.Ontheotherhand,duringarestartthePCisprotectedduringthecompletestartupphase.Duringa

restart,UPSprotectionisactivatedbeforethedelaytimehaselapsed,oncetheUPSservicehasresumed

communicationwiththeUPS.Default:360seconds.

5.2.1.6 Aboutdialog

ThisdialogdisplaystheversioninformationfortheUPSsoftwarecomponents.

CX210009x4 57Version1.1

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Beckhoff CX2100­09x4 Manual do Utilizador Página 57