UM-ITAG4-160217 REV.D
Total Violation Time (Total Time)
The total time measurement values violate each alarm limit.
Limit Violation Event (Events)
A consecutive series of data points over preset high alarm limit or under low limit would be deemed as one
violation event. In example below, high alarm zone has three limit violation events.
Number of violation event for each alarm zone shows on LCD and in
“Events” column of alarm statistics in
data report.
Alarm First Triggered Time (First Triggered@)
The time an alarm is first triggered at.
For example, logger is set to logging interval of 1 minute, alarm delay is 5 minutes, logger is started at
09:00, and readings are all over high limit after recording begins, so first alarm will be triggered at 09:05,
and this is the Alarm First Triggered Time.
IMPORTANT
Violation time calculation method changes from ITAG4 Bio (X1.3) and ITAG4/ITAG4 TH
(X2.0). Now violation time of each event = number of violation points x logging interval.