Appendix 2 - Glossary
UTREL30-WiFi User Guide
84
Temperature or humidity readings
are above or below the configured
threshold for the total of time
defined, but readings may not
necessarily be sequential.
D
Delay value
Number of logs that have to be in an
-> alarm range to trigger an alarm
event
Direction
Whether an alarm is a lower or upper
alarm
I
Inspection
Pressing the Mark button on a
logging device
Inspection event
Pressing the Mark button on a
logging device
Instant alarm
One single temperature or humidity
reading is above or below the
configured threshold.
L
Latched alarm
An Alert that remains active even if
the alarm trigger conditions are no
longer met
Lower alarm
An alarm is called a lower alarm if
the alarm trigger condition requires
readings to go below a low threshold
temperature.
Lower alarm threshold
If a recorded temperature or humidiy
value is equal to or below this value
it is regarded to be an alarm reading.
N
Non-alarm range
Target temperature/humidity range
where the readings are regarded as
acceptable/within specification
Non-alert range
Target temperature/humidity range
where the readings are regarded as
acceptable/within specification
P
Primary alarm
The alarm threshold closest to the
non-alarm range in a multi-alarm
device
S
Secondary alarm
The alarm threshold second closest
to the non-alarm range
Single event alarm
Temperature or humidity readings
are above or below the configured
threshold for the time defined
without interruption.
Cumulative alarm
