National Instruments BridgeVIEW - page 90

Chapter 3 Tag Configuration
BridgeVIEW User Manual 3-32 © National Instruments Corporation
HI_HI Limit analog Determines the value, in engineering units, that invokes a
HI_HI alarm condition. The tag alarm state remains HI_HI
until the tag value goes below the HI_HI alarm limit minus
the alarm deadband.
HI_HI
Priority analog Determines the value (between 1 and 15) for the alarm priority for the HI_HI alarm, where 15 represents the highest priority.
HI Enabled analog Determines whether to enable HI alarms for a tag.
HI Limit analog Determines the value, in engineering units, that invokes a HI
alarm condition. The tag alarm state remains HI until the tag
value goes below the HI alarm limit minus the alarm deadband.
HI Priority analog Determines the value (between 1 and 15) for the alarm priority
for the HI alarm, where 15 represents the highest priority.
LO Enabled analog Determines whether to enable LO alarms for the tag.
LO Limit analog Determines the value, in engineering units, that invokes a LO
alarm condition. The tag alarm state remains LO until the tag
value goes above the LO alarm limit plus the alarm deadband.
LO Priority analog Determines the value (between 1 and 15) for the alarm priority
for the LO alarm, where 15 represents the highest priority.
LO_LO
Enabled analog Determines whether to enable LO_LO alarms for a tag.
LO_LO Limit analog Determines the value, in engineering units, that invokes
a LO_LO alarm condition. The tag alarm state remains
LO_LO until the tag value goes above the LO_LO alarm
plus the alarm deadband.
LO_LO
Priority analog Determines the value (between 1 and 15) for the alarm priority for the LO alarm, where 15 represents the highest priority.
Discrete
Enabled discrete, bit array Determines whether to enable tag value alarms for discrete and bit array tags.
Table 3-7. Alarms Configuration Attributes (Continued)
Attribute Applies to
Data Types Description