Delphin ProfiMessage - 4.6.3.4 Sensor type current 0;4 mA to 20 mA

ProfiMessage
urementrangeoverrun/underrun’formeasurementsnotwithintherange.Chan-
nelstatusvaluesareavailableinstatusmonitoring.
Current measurement is not possible without load res-
istance.
Scaling
Enterthelowerandupperverticesofthesensor'scharacteristiccurve.Fornon-lin-
earcharacteristics,usesensorcompensation.RefertotabSensorcompensation.
Thespecifiedrange(intheexample-2000mAto2000mA)isusedasthedefault
forthedisplayareaforgraphicsinProfiSignal.Thechannelreceivesthestatus
"scalerangeoverrun"for"scalerangeunderrun"whennotwithintherange.Chan-
nelstatusvaluesareavailableinstatusmonitoring.
4.6.3.4 Sensortypecurrent0/4mAto20mA

Theexamplemeans:0mAcorrespondsto0l/h(litresperhour),20mAcor-
respondsto1000l/h.
Mode
Thissettingisavailableonlyforsensortype0 ... 20mA.Forsensortype4 ... 20
mAthemeasuringrangeisalwaysunipolar.
unipolar:Measuringonlypositivesignals.
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Delphin Technology AG
Dezember 2015
ProfiMessage Manual