Low Alarm Limit. Alarming is used to notify operators and users of abnormal conditions in runtime VIEW. The tag must change BELOW the Low Alarm Limit to be considered in the alarm state. The Low alarm is in engineering units of the tag (not percent). This is similar to the Low-Low Alarm. The Low Alarm Limit must be less than the High Alarm. The Limit can be changed by users with 127 security Level in run-time VIEW. This field is for ANALOG tags and parameters only.
Range:
-99,999,999,999 to 99,999,999,999 (but greater than ALMLO &
ALMHI)
Units:
same as Tag
Field Type:
Analog
Configuration: LO Alarm Limit
Tag
field:
.ALMLO
Syntax:
Tagname.ALMLO
Blockname:Parameter.ALMLO
Examples: SPEED.ALMLO
TIC101:MEAS.ALMLO
See also, ALMLL