Vaisala PTB220 - Manual (Page 51)

C HAPTER 6________________________________________________________________ OPERATING
V AISALA _________________________________________________________________________ 45
SEND Outputting a single message only
SEND <cr>
This command is used to output one message at a time in the STOP
and RUN modes.
Example:
>reset <cr>
PTB220 / 2.02
>send <cr>
1013.25 hPa
>
The user may also use his own previously specified one-message
command (see Chapter SCOM command on page 12).
V Verification message
V <cr>
The V command is used to output the verification message of the
barometer. The verification message outputs the nominal pressure
range of the barometer.
>v <cr>
VAISALA DIGITAL BAROMETER
PTB 220
500.00 to 1100.00 hPa
>
DNOS Self-diagnostics
DNOS <cr>
The DNOS command is used to perform a self-diagnostic routine in
the barometer. If no errors are found, the barometer outputs a PASS
message. In case of error, the barometer outputs an ERR message.
Example:
>dnos <cr>
PASS