User`s guide

Data Storage Configuration
Overview of Data Storage Enable Conditions
Release E UMC800 Control Builder User’s Guide 191
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Alarm/event enable conditions
Overview
Figure 54 shows examples of Alarm/Event Enable conditions.
Notice that Continuous Alarm/Event storage occurs unless Alarm/Event Disable and Data Storage
Disable are selected.
For Batch Alarm/Event storage, all three enables must be on.
Batch
Command
Alarm/Event
Enable
Data Storage
Enable
Alarm/Event
Continuous
Alarm/Event
Batch
Time
If enabled
like this:
Then stored
like this:
Key:
Enabled DisabledDisabled
Batch #1 Batch #2 Batch #2
Figure 54 Alarm/event storage enable conditions
Note 1: Although Alarm Storage is active during the specified time periods, Alarm records will only be
saved on active transitions of the alarm status. If no alarm occurs during the active period, the data for that
period will be blank.