Event History - Honeywell Vertex M Technical Handbook

Vertex M 24-Point Continuous Monitor
TM

4.5.1 Event History

An event is any action that the Vertex System is required to enter into the database. As events occur, the Vertex
System stores the events in a database on the DAq PC. The default database format is Microsoft Access.
Use the Event History Window to sort and filter data in the event log.
Events include but are not limited to:
• Alarms and faults
• User log in and log outs
• Configuration changes
• System maintenance
• Security changes
• Time and date of power up
• User comments
The peak concentration during an alarm is reported in
the Conc/Data field of the reset event. This supplements
the concentration reported in the Alarm event, which is
the first concentration reported by the Vertex after an
alarm threshold is first exceeded.
Section 4 - Operation
Figure 4-5. Event History
Each event record contains the following minimum
information:
• Date and time of the event
• Module name
• An event message which may include alarm
status, user login state or a comment.
• Logging station computer name
To view the event log, choose Main Screen, Review
and then Event History.
Unless sorted, Vertex displays events in descending
order with the most recent event at the top of the display.
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