KurzB‐SeriesOperationsGuideviii
Chapter5
Extended Utilities Mode.......................................................... 5‐1
Overview ........................................................................................................ 5‐1
ExtendedUtilitiesModeOptions ................................................................... 5‐2
Option1—ZeroDriftCheck .......................................................................... 5‐4
Option2—MidDriftCheck ........................................................................... 5‐5
Option3—SpanDriftCheck ......................................................................... 5‐6
Option4—CycleDriftCheck......................................................................... 5‐7
Option5—ResettingFlowTotalizer ............................................................. 5‐8
Chapter6
Flow Meter Configuration ................... .................................... 6‐1
Overview ........................................................................................................ 6‐1
SpecifyingDriftCheckTriggers....................................................................... 6‐2
Specified‐TimeIntervalDriftCheck........................................................ 6‐2
ExternalDigitalInput .............................................................................. 6‐2
ModbusProtocolWriteCoilCommand .................................................. 6‐3
ModbusStatusRegisters........................................................................ 6‐3
HARTInterface ........................................................................................ 6‐4
ConfiguringtheBuilt‐InFlowController ........................................................ 6‐4
SettingUptheFlowController ............................................................... 6‐5
SettingUpA
PID ...................................................................................... 6‐5
CleaningASensor&ThePurgeController..................................................... 6‐6
UsingtheIntegratedPurgeController.................................................... 6‐6
WiringforthePurgeController .............................................................. 6‐7
AssigningaRelaytothePurgeFunction ................................................. 6‐8
OperatingandMonitoringPurgeCleaningUsingModbus .................... 6‐8
OperatingandMonitoringPurgeCleaningUsingHART......................... 6‐8
Automatically
TriggeringDriftCheckandPurge .................................... 6‐9