Vaisala BAROCAP PTB330, Руководство пользователя

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Appendix C ____________________________________________________ PA11A Emulation Mode
VAISALA ______________________________________________________________________ 133
APPENDIX C
PA11A EMULATION MODE
This appendix describes the PA11A emulation mode of the PTB330
series.
The PTB330 series digital barometers have an emulation mode that
allows them to partially emulate the PA11A barometer. In the emulation
mode, the PTB330 series can automatically output PA11A type of
messages.
Activating the PA11A Emulation Mode
To activate the emulation mode, use the command SMODE PA11A on
the serial line to set the start mode of the transmitter to PA11A. Then
reset the transmitter with the
RESET command:
>smode pa11a
Start mode : PA11A
>reset
After start-up, the barometer will output messages in the PA11A
format. You can start the automatic message output with the command
R , and stop it with the command S . The command to output a single
measurement message ( P ) is not available.
To disable the emulation mode, set a different mode using the SMODE
command (for example
SMODE STOP ), and reset the transmitter.