LogTag Recorders UTREL-16 Product User Manual page 25

Operating the Logger
In this example, the most recently recorded
temperature is above the primary upper alarm
threshold, but below a secondary threshold and no
alarm was triggered:
Here, the temperature was below the secondary alarm
threshold, but above the tertiary threshold; an alarm
event has not been triggered:
An alarm was triggered
If an alarm event occurred, the alarm indicator
displayed in the upper left corner of the display.
Additionally, one of the alarm limit markers
displayed, to show if the event was an upper or a lower
alarm.
The alarm marker in this screen does not indicate which alarm threshold caused
the alarm, only that the most recent temperature recorded, shown on the display
(-55.2 °C) was above the secondary threshold.
To identify which of the alarm conditions caused the alarm event you will need to
review the data on screen as described in
next page, or open the PDF file on your PC.
Marking a reading with an inspection mark
When you press the
taken will be identified in the downloaded data and on the PDF report with an inspection
mark.
The symbol appears and remains shown until the next reading is taken.
MARK
If the Paused Readings
An inspection mark will also be recorded if you clear an alarm.
UTREL-16 User Guide
button while the UTREL-16 is recording, the next reading
STOP
/Review
function is enabled, you will also see the
is
or is
Reviewing Statistics and Alarms on the
PAUSED
25
symbol.