Vaisala WXT530 Series - Sensor and Data Message Settings; Sensor Configuration and Data Message Formatting

Start a composite measurement and request the data. The configuration of the parameter
set is such tha
t 9 parameters are available. Thus start measurement command aM can be
used. Due to the 35-character limit in response message, aD0 returns only 6 parameters. The
remaining parameters are retrieved with aD1.
0M!00059<cr><lf>
(measuremen
t ready in 5 seconds and 9 parameters available)
0<cr><lf>
(measuremen
t completed)
0D0!0+340+0.1+23.7+27.9+1009.3+0.15<cr><lf>
0D1!0+0.0+0+0.0<cr><lf>
Example 6:
S
tart a composite measurement and request the data. The configuration of the parameter
se
t is such tha
t 20 parameters are available. Thus Start concurrent measurement command
aC is used. Due to the 75-character limit in response message, aD0 returns only 14
parameters. The remaining parameters are retrieved with aD1.
0C!000520<cr><lf>
(measuremen
t ready in 5 seconds and 20 parameters available, for aC command device
address not sent as a sign of a completed measurement))
0D0!0+069+079+084+0.1+0.6+1.1+21.1+21.7+32.0+1000.3+0.02+20+0.0+0.0<cr><lf>
0D1!0+0+0.0+1.3+0.0+0+77.1<cr><lf>
7.3.11 Continuous Measurement (aR)
The device can be
configured so that all the parameters can be requested instantly with the
command
aR instead of the two-phase request procedure of commands aM, aMC, aC, aCC,
and aD.
In this case the obtained parameter values are those from the latest internal updating. For
details on setting update intervals, see 8.1 Sensor Configuration and Data Message
Forma
tting (page 117).
WXT530 Series User Guide M211840EN-D
100
sales@streamlinemeasurement.co.uk
01457-864334
www.streamlinemeasurement.co.uk