Chapter 4 _________________________________________________________________ Operation
VAISALA________________________________________________________________________ 81
>ERRS
FAIL
Error: Temperature measurement malfunction
Error: Humidity sensor open circuit
>
VERS
Use the command VERS to display software version information.
Example:
>vers
DMT346 / 3.01
>
Data Recording
Data recording function is always on and collects data automatically
into the memory of the device. Recorded data do not disappear from
the memory when the power is switched off. Collected data can be
observed in a form of a graph in the graphical view of the display or it
can be listed out by using the serial line or MI70 Link program.
Selecting Data Recording
Quantities
If the device is provided with the optional display, the recorded
quantities are always those selected for the display. Up to three
quantities can be recorded at a time. See section Changing Quantities
and Units on page 70 for instructions on how to select the display
quantities with the keypad.
DSEL
Use the serial line command DSEL [xxx] to select the quantities to be
recorded if the transmitter is not equipped with display/keypad.
You may also dump the logged data to the serial line in numeric form
with the following commands.
Syntax: DSEL [xxx]
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