Limitations and constraints of the Description column
n
To see alarm descriptions that are longer than 132 characters, hover your mouse pointer
over the description.
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Step descriptions and output descriptions are not unique and you can have multiple
instances of the same description on the same strategy. Therefore, you must be aware
that there can be alarms with the same description that are related to different
conditions.
n
Even though an event is logged in the event journal when an alarm is generated during
a failed step output, this event is not updated when the failed step output is skipped
using the Force Request option. For example, consider a scenario where there are
multiple outputs in a Step block and more than one outputs are in a failed state. In this
scenario, the Description column displays the step output description of the first failure.
However, if you skip this failed step output using the Force Request option, the
Description column in the Alarm Summary displays the description of the currently
failed point. However, an event is not logged in the event journal when the failed step
Responding to alarms
Honeywell 2017 111
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