39
P Requests a pressure setting (replace with a lower case ‘x’ if a
pressure reading is not required). Pressure data is returned in
units of kPa. This is the pressure set for compensation.
Default value is 101.32 kPa.
nnnn Denotes maximum number of samples to return, range is 1 to
1000. (‘0500’ denotes 500 readings, leading zeros must be
included.)
Example 1) DAFxP0250 Request 250 readings of flow and
pressure data in comma delimited ASCII
format.
Example 2) DBxTx1000 Request 1000 readings of temperature in
binary format.
Example 3) DCFxx0500 Request 500 readings of flow in comma /
<CR> delimited ASCII format.
Before initiating this command, the sample interval, gas calibration,
and flow units should be set using the SSRnnnn, SGn, and SUs
commands.
The data can be returned in two different ASCII modes or in binary.