Easy Electronics xLogic Micro PLC - Page 174

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Descriptionoffunction
IftheinputEnisset,thenthefunctionsetsthevalueStSp+Offset"B"for100ms.
Then,dependingontheconnectionofSel,thefunctionrunsfromthelevelStSp+Offset"B"toeither
level1orlevel2attheaccelerationsetinRate.
IftheinputStisset,thefunctionrunstoalevelofStSp+BattheaccelerationsetinRate.Thenthe
functionholdsthelevelatStSp+Offset"B"for100ms.After100ms,thelevelissettoOffset"B".output
AQ.Thescaledvalue(outputAQ)is0.
IftheinputStisset,thefunctioncanonlyberestartedoncetheinputsStandEnhavebeenreset.
IfinputSelhasbeenchanged,dependingontheconnectionofSel,thefunctionrunsfromthecurrent
targetleveltothenewtargetlevelattheratethatisspecified.
IftheinputEnisreset,thefunctionimmediatelysetsthecurrentleveltoOffset"B".
Thecurrentlevelisupdatedevery100ms.NotetherelationshipbetweenoutputAQandthecurrent
level:
OutputAQ=(currentlevel – Offset"B")/Gain"A"
SettingtheParparameter
Viewinprogrammingmode(example):