Integratethemeterwiththecontrolsystem
Wheneveryouchangeafrequencyoutputparameter,verifyallotherfrequencyoutputparameters
beforereturningtheowmetertoservice.Insomesituations,thetransmitterautomaticallyloadsa
setofstoredvalues,andthesevaluesmaynotbeappropriateforyourapplication.
2.3.1CongureFrequencyOutputProcessVariable
Display
OFF-LINEMAINT→OFF-LINECONFG→IO→CHB→SETFO→FOSRC
ProLinkII
ProLink→Conguration→Frequency/DiscreteOutput→TertiaryVariable
Communicator
5,3,3,2
DetailedSetup→CongOutputs→FO/DOCong→TVIs
FrequencyOutputProcessVariablecontrolsthevariablethatisreportedoverthefrequencyoutput.
Prerequisites
IfyouareusingtheHARTvariables,beawarethatchangingthecongurationofFrequencyOutput
ProcessVariablewillchangethecongurationoftheHARTTertiaryVariable(TV).
OptionsforFrequencyOutputProcessVariable
Table2-6OptionsforFrequencyOutputProcessVariable
ProcessvariableDisplaycodeProLinkIIcodeCommunicatorcode
MassowrateMFLOW
MassFlowRate
Masso
VolumeowrateVFLOW
VolumeFlowRate
Volo
Gasstandardvolumeowrate
(6)
GSVFGasStdVolFlowRateGasvolo
Temperature-corrected
(standard)volumeowrate
(7)
TCVOLAPI:T empCorrected
VolumeFlow
TCVol
Standardvolumeowrate
(8)
STDVCM:StdVolFlowRateEDStdVolo
Netmassowrate
(8)
NETM
CM:NetMassFlowRateEDNetMasso
Netvolumeowrate
(8)
NETV
CM:NetVolFlowRateEDNetVolo
2.3.2CongureFrequencyOutputScalingMethod
Display
OFF-LINEMAINT→OFF-LINECONFG→IO→CHB→SETFO→FOSCALE
ProLinkII
ProLink→Conguration→Frequency/DiscreteOutput→ScalingMethod
Communicator
5,3,3,3
DetailedSetup→CongOutputs→FO/DOCong→FOScaleMethod
FrequencyOutputScalingMethoddenestherelationshipbetweenoutputpulseandowunits.
SetFrequencyOutputScalingMethodasrequiredbyyourfrequencyreceivingdevice.
(6)Requirestransmittersoftwarev5.0orlater.
(7)Availableonlyifthepetroleummeasurementapplicationisenabledonyourtransmitter.
(8)Availableonlyiftheconcentrationmeasurementapplicationisenabledonyourtransmitter.
CongurationandUseManualSupplement
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