Emerson Micro Motion 9739 MVD

Integratethemeterwiththecontrolsystem
Procedure
SetFrequencyOutputPolarityasdesired.
ThedefaultsettingisActiveHigh.
OptionsforFrequencyOutputPolarity
OptionsforFrequencyOutputPolarityareshowninT able7-6.
Table7-6OptionsforFrequencyOutputPolarity
PolarityReferencevoltage(OFF)Pulsevoltage(ON)
ActiveHigh0Asdeterminedbypowersupply,
pull-upresistor,andload(see
theinstallationmanualforyour
transmitter)
ActiveLowAsdeterminedbypowersupply,
pull-upresistor,andload(see
theinstallationmanualforyour
transmitter)
0
7.2.4ConfigureFrequencyOutputFaultActionandFrequencyOutputFaultLevel
DisplayNotavailable
ProLinkII
ProLink→Conguration→Frequency→FreqFaultAction
ProLink→Conguration→Frequency→FreqFaultLevel
FieldCommunicatorCongure→ManualSetup→Inputs/Outputs→FrequencyOutput→FOFaultParameters→FOFault
Action
Congure→ManualSetup→Inputs/Outputs→FrequencyOutput→FOFaultParameters→FOFaultLevel
FrequencyOutputFaultActioncontrolsthebehaviorofthefrequencyoutputifthetransmitterencountersan
internalfaultcondition.
Note
IfLastMeasuredValueTimeoutissettoanon-zerovalue,thetransmitterwillnotimplementthefaultaction
untilthetimeouthaselapsed.
Procedure
1.SetFrequencyOutputFaultActionasdesired.
ThedefaultvalueisDownscale(0Hz).
2.IfyousetFrequencyOutputFaultActiontoUpscale,setFrequencyFaultLeveltothedesiredvalue.
Thedefaultvalueis15000Hz.Therangeis10Hzto15000Hz.
OptionsforFrequencyOutputFaultAction
OptionsforFrequencyOutputFaultActionareshowninT able7-7.
128MicroMotion9739MVDTransmitters