Measurement Computing eZ-TOMAS version 7.1.x - Manual (Page 88)

eZ-TOMAS & eZ-TOMAS Remote 927692
Display Menu …. Reports & Logs 8-4
Alarm Log
eZ-TOMAS triggers data storage based on Alarm Events. Whenever an alarm occurs, the program
automatically stores the following Time Blocks for all Input Channels:
o One Time Block prior to the Alarm Event
o The Time Block which the Alarm Event occurred in
o “N” Time Blocks after the Alarm Event
From the Alarm Log you can select an event of interest, then click the button to display data
from the event, the preceding time block, and a specified number of blocks following the event.
The Alarm Log (following figure) includes the date and time, the channel number, reference tachometer,
instrument name, spectral band type, alarm type, and value of the alarm signal.
You can access the Alarm Log from the Gauge Window’s Display pull-down menu, or by clicking the
button [located in the History Data File window].
Two Ways to Access the Show Alarm Log
Alarm Log
The Alarm Log contains the last “N” number of alarm events, where
“N” is the number of Records specified in the Limit Configuration
window. In the following figure the number of records has been
set to “100.”
Show
Alarm
Alarm Log File Records
in the Limit Configuration Window