User Manual

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abortedimmediatelyandshowtheHARTdevicelist.Otherwisecalibra torwillcontinuesearchingfromaddress1to
15,andautomaticallystoppollingataddress15.Intheperiodofpolling,youcanpressStoptostoppolling.Ifmore
than one hart device is found, calibrator will show the HART devices list,
 otherwise calibrat or will prompt you
whethertopollHARTdeviceagain.Amaximumof15HARTdevices
canbesupported.
3. Press Enter or Select to Select a HART device from the list, the
calibrator will connect to the selected HART device, and the HART
deviceinformationwillbedisplayed
(AsshowninFigure11.3).
4. PressEnter or Done , then the calibrator will go back to the main
screeninBasicMode,theHARTcommunicationinterfacedisplayed
inthemeasurementdisplayarea,andtheHARTiconwillbeshown
inthestatusbar(Figure11.4).TopressEsckey
ortheBacksoftkey,
youcanreturntotheHARTdevicelisttoselectanotherHARTdevice
togetthedeviceinformation.
WhentheHARTCommunicationInterfaceisactive, theProcess, Service
and Setup softkeyare available. You can press the softkey to access to
thecorre spondingHARToperations.
11.3 HART Process Variables Update
Whenthe HART Communication Interface is active,
 you can
pressProcesstoshow HART Process Variables interface (Figure 11.5). In

Figure11.5HARTProcessVariables