Micro Motion CDM100M, Configuration And Use Manual

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- If the alert is active when it is acknowledged, it will be removed from the list
when the alert condition clears.
Related information
Alert data in transmitter memory
8.3.3 View alerts using the Field Communicator
You can view a list containing all alerts that are active, or inactive but unacknowledged.
• To view active or unacknowledged alerts, choose
Service Tools
>
Alerts
.
All active alerts and unacknowledged alerts are listed.
Note
Only Fault and Informational alerts are listed. The transmitter automatically filters out alerts
with
Status Alert Severity set to Ignore .
• To refresh the list, choose Service Tools > Alerts > Refresh Alerts .
Related information
Alert data in transmitter memory
8.3.4 Alert data in transmitter memory
The transmitter maintains three sets of data for every alert that is posted.
For each alert occurrence, the following three sets of data are maintained in transmitter
memory:
• Alert List
• Alert Statistics
• Recent Alerts
Alert data in transmitter memory Table 8-1:
Alert data structure
Transmitter action if condition occurs
Contents Clearing
Alert List As determined by the alert status bits, a list of:
• All currently active alerts
• All previously active alerts that have not
been acknowledged
Cleared and regenerated with every transmit-
ter power cycle
Alert Statistics One record for each alert (by alert number)
that has occurred since the last master reset.
Each record contains:
• A count of the number of occurrences
• Timestamps for the most recent posting
and clearing
Not cleared; maintained across transmitter
power cycles
Transmitter operation
116 Micro Motion ® Compact Density Meters (CDM)