Diagnosticword
OperatingManualCommunicationinterfaces
1002971EN03
62
evaluated,
e.g.:Bit1onasafetygateelement:1:0000000000000010
Key:Safetygatewasopened
7.4 Evaluatediagnosticword
} Evaluationintheuserprogram
OnebitfromthediagnosticwordcanbelinkedfurtherwithinthePNOZmulti2userpro
gram.Theuserselectsabitwithinadiagnosticwordandpollsit.AnLEDcanbedriven
inthisway,forexample.
} EvaluationusingPVISexpandeddiagnostics
ThebitsofadiagnosticwordcanbeconfiguredforPVISexpandeddiagnosticsinthe
PNOZmultiConfigurator.A"SafetyDevice"diagnostictypeisassignedtoanelement.It
containsthediagnosticwordasaneventmessage.Aneventmessageincludingrem
edies(actions)isdefinedinthediagnostictypeforeachevent,i.e.foreverypotential
elementstate.Theeventmessagesandactionscanalsobesupplementedthroughad
ditionalinformation,whichishelpfulduringdiagnostics(equipmentidentifier,location
description).TheeventmessagescanbedisplayedonthePMImicrodiag,forexample.
INFORMATION
DetailedinformationonPVISexpandeddiagnosticscanbefoundinthe
PNOZmultiConfigurator'sonlinehelp.
} EvaluationviatheRS232/Ethernetinterfaces
Thediagnosticwordisrequestedviathecommunicationmoduleusingtheelement'sID
(seealsoCommunicationmodules[ 32]).
} Evaluationviaafieldbus
Thediagnosticwordisrequestedviaaconnectedfieldbusmodule,viatheelement'sID
(seealsoFieldbusModules[ 13]).