
28 CONTENTS
Power Down and Saving of Calibration Date
If you want to set the instrument to power down state use the command:
.PD<cr>
The barometer does not measure the pressure in this state. It is re-activated
by pressing the enter-key or by sending a <cr> over the serial line. After this,
the barometer settles in about half a second. Afterwards any command can
be given to the barometer.
To store the last calibration date use the command:
.CALD.xxx<cr>
• xxx = calibration date (max. 15 characters)
Basic Informations about the Barometer Settings
In Order to get the status of settings use the command:
?<cr>
As result you should receive something like shown in Fig. 1.19.
Figure 1.19: Vaisala PTB 210 status
NOTE: Make sure to reset the barometer with the command .RESET<cr>
to activate the new settings. The settings can be checked with the
command ?<cr>.
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