PS Automation PSF402.2 - 10.6 Manual Commissioning; Manual Commissioning Steps; 10.7 Manual Operation; 11. Operation

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 PushbuttonB1toreturntonormaloperation.
 Aftersuccessfulcommissioning,checkthefoundoradjustedstrokebycomparingthesetvalueandthevalve
position.
 IncaseofunsuccessfulcommissioningthegreenLEDisflashingquickly.Pleasecheckvalvemounting.
 Forcommissioningastrokeof
atleast1mmindirection“closewithforce”isrequiredbeforetheactuatorhas
reacheditsmechanicalstop.Furthermore,theactuatormustbeabletoperformastrokeofatleast5mm.
10.6Manualcommissioning
 Ensuresecureconnectionbetweenvalveandactuator.
 ToactivatetheindividualcommissioningpushbuttonB1forminimum7seconds.
 FormanualoperationusepushbuttonsB1andB2untiltherequiredopenvalvepositionisreached.
 Startcommissioningofbothpositionsandstorethembysimultaneouslypushing
thebuttonsB1andB2for
minimum3seconds.
 Aftersuccessfulcommissioning,thegreenLEDisflashing7times.
 PushbuttonB1toreturntonormaloperation.
 Aftersuccessfulcommissioning,checkthefoundoradjustedstrokebycomparingthesetvalueandthevalve
position.
 In
caseofunsuccessfulcommissioningthegreenLEDisflashingquickly.Pleasecheckvalvemounting.
 Forcommissioning,astrokeofatleast1mmindirection“closewithforce”isrequiredbeforetheactuatorhas
reacheditsmechanicalstop.Furthermore,theactuatormustbeabletoperformastrokeofat
least5mm.
10.7Manualoperation
 PushbuttonB1andB2simultaneouslyforminimum3secondstochangetomanualoperationmode.
 PushbuttonB1toretractvalvestem.
 PushbuttonB2toextendvalvestem.
 PushbuttonB1andB2simultaneouslyforminimum3secondstoexitfrommanualoperationmode.
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11.Operation
Allinternalparameters,likerequiredmotortorque,actualposition,functionalstatus,etc.,arebeingpermanently
monitoredduringoperationoftheactuator.Thisensuresthattheactuatorpositionswithoptimalaccuracy,and
alwaysclosesthevalvetightly.
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Cut‐offinendpositions
DependingonthesettingsofS2‐3/4/9theactuatordrivestoadistinctposition.Whenselecting“Closewith
force/Openwithforce”,theshut‐offminimumisactiveat3%inbothdirections.Inthiscase,theswitchS2‐1hasno
function.Whenusingthefunction“Openwithstroke”theactuator
stopsattheupperendpositionwhichwasfound
duringautomaticcommissioningorwhichwasmanuallyset.Theactuatordrivestothelowerendpositionbyforce
ataminimumshut‐offwindowof3%.
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