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Liquid Allocation Program for Continuous Flow User Manual
Field
Description
for alarming clears the alarm
condition, the FB107 generates an
RBX message(s).
High Alarm
Limit
Sets the value at or above which the value of the
parameter for alarming must rise to generate a high
alarm. The units are based on the selected Alarming
Option.
Low Alarm Limit
Sets the value at or below which the value of the
parameter for alarming must fall to generate a low
alarm. The units are based on the selected Alarming
Option.
Alarm
Deadband
Sets a value that defines a zone above the Low Alarm
Limit and below the High Alarm Limit. When an alarm
condition is set, the value of the alarming parameter
must clear the alarm limit plus the zone defined by the
deadband, before the alarm condition clears. This
deadband prevents the system from setting and
clearing the alarm continuously when the value of the
alarming parameter oscillates around the alarm limit.
The units are based on the selected Alarming Option.
3. Click Apply to save any changes and proceed to Section 3.3.5 to view
the values on the Flow Rates tab.
30
Configuration
Rev. July-15