Easy Electronics xLogic Micro PLC - PI Controller

192
6.5.35PIcontroller
ShortDescription
Itisproportional-actionandintegral-actioncontrollers.Youcanusebothtypesofcontrollerindividually
orcombined.
Connection Description
Input A/M Setthemodeofthecontroller:
1:automaticmode
0:manualmode
Input R UsetheinputRtoresettheoutputAQ.Aslongasthisinput
isset,theinputA/Misdisabled.TheoutputAQissetto0.
Input PV Analogvalue:processvalue,InfluencestheOutput
Parameter Sensor:Typeofsensorbeingused
Min.: MinimumvalueforPV
valuerange:-10,000to+20,000
Max.: MaximumvalueforPV
valuerange:-10,000to+20,000
A: Gain
Valuerange:+-10.00
B: Offset
Valuerange:+-10,000
SP: Set-valueassignment
valuerange:-10,000to+20,000
Mq: ValuefromAQwithmanualmode.
Valuerange:0to1,000
Parametersets: application-relatedpresetsforKC,TI
andDir(seebelow)
KC: Gain
valuerange:00.00to99.99
TI: Integraltime
valuerange00:01minto99:59min
Dir: Actiondirectionofthecontroller
valuerange:+or-
p: Numberofdecimalplaces
valuerange:0,1,2,3
Output AQ Analogoutput(manipulatedvariable)
ValuerangeforAQ:0to1,000
ParameterP(numberofdecimalplaces)
OnlyappliesforportrayingthevaluesfromPV,SP,Min.andMax.inamessagetext.