Emerson Micro Motion 9739 MVD

Integratethemeterwiththecontrolsystem
Tip
SettheURVtomatchtheupperrangevalueattheremotedevice.
7.6Configuredigitalcommunications
Display
N/A
ProLinkII
ProLink→Conguration→Device→DigitalCommSettings
FieldCommunicatorCongure→ManualSetup→Inputs/Outputs→Communications
Thedigitalcommunicationsparameterscontrolhowthetransmitterwillcommunicateusingdigital
communications.
The9739MVDsupportsthefollowingtypesofdigitalcommunications:
•HART/Bell202overtheprimarymAterminals
•HART/RS-485overtheRS-485terminals
•Modbus/RS-485overtheRS-485terminals
•ModbusRTUviatheserviceport
Note
Theserviceportrespondsautomaticallytoawiderangeofconnectionrequests.Itisnotcongurable.
Important
Theserviceportclipsontheuserinterfaceofthe9739MVDtransmitteraredirectlyconnectedto
RS-485terminals(26and27).IfyouwirethetransmitterforRS-485digitalcommunications,youcannot
usetheserviceportclipsforcommunicationwiththetransmitter.
7.6.1ConfigureHART/Bell202communications
Display
N/A
ProLinkII
ProLink→Conguration→Device→DigitalCommSettings
FieldCommunicatorCongure→ManualSetup→Inputs/Outputs→Communications→HARTCommunications
HART/Bell202communicationsparameterssupportHARTcommunicationwiththetransmitter'sprimary
mAterminalsoveraHART/Bell202network.
TheHART/Bell202communicationsparametersinclude:
•HARTAddress(PollingAddress)
•LoopCurrentMode(
ProLinkII)ormAOutputAction(FieldCommunicator)
•BurstParameters(optional)
•HARTVariables(optional)
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MicroMotion9739MVDTransmitters