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<5. Functions>

107

IM 01E21A02-03EN

5.6.6 Alarm Mask Function

Thealarmmaskfunctioncanmaskaspeciedalarm,hideanalarmnotication,andrecordno

alarmhistory.Themaskfunctioncanbesetforboththealarmnoticationandalarmrecord,

respectively. This function is only for alarm whose FD is 2, 3, 4 or 5 in the Alarm List, 5.6.2 Errors

and Countermeasures. Only this target alarm is described below.

Thesettingcanbeconguredwiththefollowingparameters.

 Alarmnoticationmask

Ifthealarmnoticationmaskfunctionisturned“On”,itdisablesalarmnotication.

Settingexampleforalarm“Signaloverow”:

 Todisablethealarmnotication,set“Signaloverow”ofSTB:AlarmOutMask2to“On”.

 Toenablethealarmnotication,set“Signaloverow”ofSTB:AlarmOutMask2to“O󰀨”.

Menu path

Display Devicesetup►Diag/Service►Sts/Selftest►Alarm►Alarmoutmask►(seebelow)

OUNDATION

Fieldbus

Diagnostic►STB►DeviceDiagnostics►Diagnostics/Alerts►Alert►AlarmOutMask

►(seebelow)

Block

Name

Relative

Index

Parameter

Description

Display F

OUNDATION Fieldbus

STB 148

Mask 1-1

Alarm Out Mask1