OverviewCommunicationoptions
OperatingManualCommunicationinterfaces
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2.2 Communicationviathecommunicationmodules
Whencommunicationtakesplaceviaacommunicationmodule,dataexchangeisdefined
viaaPilzspecificprotocol.Thisprotocolisdescribedinmoredetailinthechapterentitled
Communicationmodules[ 32].
Thefollowingdevicecombinationsarepossible:
CommunicationModule Baseunits
PNOZmESRS232
PNOZmB0
PNOZmESETH
INFORMATION
Ifvirtualinputs/outputsaretobedownloadedviathecommunicationmodule
(withoutusingafieldbusmodule),theinterface"Inputs/outputsthatare
downloadedviatheintegratedinterface"mustbeconfiguredinthehard
wareconfigurationinthePNOZmultiConfigurator.