ProfiMessage
Selection Description
Hardwareerror Errorinthehardware
Simulatedvalue
Aninternallygeneratedvaluefortesting,for
examplefromthePROFIBUS
Nonumber(NAN=
NotANumber)
Acalculationhasnotreturnedavalidnumber,for
examplerootofnegativenumbers
Infinitevalue
Acalculationisinfinite,forexampledivisionby
zero
Defaultvalue Defaultvalueformonitoredchannel
Forcedvalue
Theforcedvalueisreplacementvalue,for
examplewhereasensorhasafaultyanalogue
channel
Scalerangeoverrun Scalingrangeexceeded
Scalerangeunder-
run
Scalingrangenotmet
Generalwarning
Anerroroccurredduringdatatransmission,for
exampleduringthePROFIBUStransfer
Triggerblockend Endofatriggerblock(datastorage)
Inputvalueoutside
thepermissible
range
Thesourcechannelvaluecannotbeprocessed,
thereisaparametererror
4.7.23 Statusmonitoring
Thissoftwarechannelmonitorsthesourceandbecomesactive(switchesto"On")
whenthesourceassumesthespecifiedstatus.
ReferalsotoStatusfilter,Statusgenerator.
Available alarm functions and their meaning
Selection Description
Alarm Nofunctioncurrentlyavailable
Wirebreak Wirebreakinmonitoredchannel
Configurationerror Errorinmonitoredchannelconfiguration
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Delphin Technology AG
Dezember 2015
ProfiMessage Manual