Owner's manual

4
Minimum and Maximum Temperature Readings
The logger display automatically scrolls through the Min/Max temperature readings while
sampling.
These readings are simply the minimum and maximum temperature values recorded by
the MicroLite up until that point. If your logger has breached an alarm level, look at the
MIN and MAX readings to see the extent of the low or high alarm level breach.
These readings are constantly updated.
1.4. MicroLite Working Modes
MicroLite is always set in one of five possible modes. These modes are all activated via
the MicroLab Lite software.
Stop
MicroLite is idle and is not recording.
When pressing Stop in the MicroLab Lite software, the logger LCD immediately ceases
to record data, instead displaying STOP and scrolling through the alarm durations (if
alarms were previously recorded).
Run
MicroLite is recording data. It will stop recording automatically when its memory has
reached full capacity (8,000 or 16,000 samples depending on the model).
Cyclic Run
Similar to Run mode, but MicroLite will continuously sample data, recording over old
data when the memory reaches its capacity, beginning with the earliest data recording.
Timer Run
MicroLite can be configured to start recording at a predetermined time. When MicroLite
is set for such a run, its status is set to Timer Run. The logger LCD displays tRUN.
Push to Run
MicroLite will only begin logging data when the user operates the logger’s reed switch
with the MicroLite magnet. The logger LCD displays PUSH. See section
1.6.3 on page 6
for more details.
1.5. USB Port Connection
The MicroLite interfaces with the computer via any of its USB Host ports. In order to be
detected by the computer and by the MicroLab Lite software, the USB driver must first
be installed. USB driver installation is part of the software installation (see section
2.2:
Software Installation on page 7).