Vaisala HUMICAP DMT132, Руководство пользователя

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Example (no errors active):
> errs
No errors
>
Example (Error E2 active):
> errs
Error: E2 Humidity sensor open circuit/not calibrated
>
4.8.2 Test Analog Output
The operation of the analog output can be tested with the ATEST command by forcing the
output to a given value which can then be measured with a calibrated multimeter. After
testing the output, give the
ATEST command again to exit the test mode.
ATEST [mA]<cr>
mA Analog output value, range 0 ... 30 mA.
The output shows the test value of the analog output as well as diagnostic information that
may be useful to Vaisala Service Center if there is a problem with the analog outputs.
Example (enabling analog output test mode with 20 mA output):
> atest 20
20.000000, 536b
>
Example (disabling analog output test mode, resuming normal output):
> atest
>
4.8.3 Set LED Indicator Level
Use the
ALARM
command to change the dew point temperature above which the LED
indicator plug is lit. The currently measured measurement parameter is used. You can also
disable the LED indicator.
DMT132 User Guide M211289EN-B
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