Easy Electronics xLogic Micro PLC - Page 173

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parameter
Level1andLevel2:Levelstobereached;valuerangeforeachlevel:-10,000to+20,000
MaxL:Maximumvaluethatmustnotbeexceeded.
Valuerange:-10,000to+20,000
StSp:Start/Stopoffset:valuethatisaddedtoOffset"B"tocreatethestart/stoplevel.Ifthe
Start/Stopoffsetis0,thenthestart/stoplevelisOffset"B").
Valuerange:0to+20,000
Rate:Speedwithwhichlevel1,level2or0ffsetisreached.Steps/secondsareissued.
Valuerange:1to10,000
A:Gain
Valuerange:0to10,00
B:Offset
Valuerange:+-10.000
p:Numberofdecimalplaces
Valuerange:0,1,2,3
Output AQ
TheoutputAQisscaledusingtheformula:
(CurrentLevel-Offset"B")/Gain"A"
Note:WhenAQisdisplayedinparametermodeormessagemode,itisdisplayedasan
un-scaledvalue(engineeringunits:currentlevel).
ValuerangeforAQ:0...+32767
Parameterp(numberofdecimalplaces)
ThelevelparametersLevel1andLevel2canbeprovidedbythevalueofanotheralready-programmed
function:
Analogcomparator:Ax – Ay
Analogtrigger:Ax
Analogamplifier:Ax
Analogmultiplexer:AQ
Analogramp:AQ
Analogmath:AQ
PIcontroller:AQ
Datalatchingrelay:AQ
Up/Downcounter:Cnt
ParameterponlyappliesfordisplayingthevaluesofAQ,level1,level2,MaxL,StSp,andRateina
messagetext.
TimingdiagramforAQ