配置步骤本介绍了为过程库中对象创建factorytalk plantpax process library alarm.pdfVIP

AlarmConfigurationSteps

1ConfigureAlarms

ThisdocumentdescribesthestepsrequiredtocreateaFactoryTalkViewalarmforan

objectintheProcessLibrary.TherearetwomethodsofalarmprocessinginFactoryTalk

View.Bothalarmmethodsarecovered.

Thefollowingexamplesusethe‘FailToStart’alarmfromtheP_Motorobject.

However,themethodsdescribedinthisdocumentcanbeusedtoconfigureanyalarmin

theProcessLibrary(assumingthealarmisbasedontheP_AlarmAOI)..

TheP_Motor‘FailToStart’alarmusesthetagFailToStartfortheP_AlarmAOI.

1.1UsewithFactoryTalkAlarmandEvents

ThissectiondescribesthestepsrequiredtoconfigureaProcessLibraryAlarmona

FactoryTalkAlarmandEventserver.

Inthissection,theP_Motorobjectnameis“[PO_17]P101_Motor”.

1.1.1AlarmandEventSetup

IntheAlarmandEventSetupwindow,createanewdigitalalarm.

Onthe“Digital”taboftheAlarmPropertieswindow,configurethealarmasfollows:

Name:Thealarmnameshouldincludeauniquedesignatorfortheobjectaswellasa

shortdescriptionofthealarm.Inthiamplethealarmnameforthe‘FailToStart’

alarmis“PO_17P101FailToStart”,where“PO_17P101”identifiestheP_Motorobject

and“FailToStart”identifiesthealarm.

InputTag:IntheProcessLibrary,objectswithalarmshaveanalarmstatustagthat

startswiththeprefix“Alm_”.ThistagshouldbeusedfortheInputTag.Inthis

example,the“FailToStart”alarmhasthealarmstatustag“Alm_FailToStart”.Thusthe

completeinputtagnameforthiampleis“[PO_17]P101_Motor.Alm_FailToStart”.

Condition:Theconditionshouldbe“Input0”

Severity:TheSeveritymaybesettoanyvalidvalueattheuser’sdiscretion.

MinimumDuration:TheMinimumDurationshouldbesettozero.Alarmdurationis

handledbythecontroller.

LatchedCheckbox:Leavethe“Latched”checkboxunchecked.AlarmResetishandl