Vaisala PTB330TS - Manual (Page 69)

Chapter 6 ______________________________ Serial Line Communication With PTB330 Barometer
VAISALA_______________________________________________________________________ 67
Formatting commands
FORM
Sets the measurement message format for SEND command
and for RUN mode
UNIT
Shows or sets unit for a quantity. If several quantities offer the
same unit, these will also be changed to the given unit.
User port serial settings
SERI
[baud p d s] User port serial communication settings, default: 19200 N 8 1.
SMODE
[STOP/RUN/POLL/
TS] Shows or sets the serial interface mode.
ECHO
[ON/OFF] Shows or sets the serial interface echoing.
Calibration and adjustment commands
LCP1
LCP2
LCP3
Performs a linear correction for the barometer module.
MPCP1
MPCP2
MPCP3
Performs a multipoint correction for the barometer module.
CDATE
Shows or sets the calibration date.
CTEXT
Shows or sets the calibration info text.
Other commands
?
Outputs information on the device.
ERRS
Shows all unacknowledged errors (and clears them).
HELP
Shows a list of all available commands.
RESET
Resets the barometer.
VERS
Displays the product name and software version number.
NOTE The calibration and adjustment commands LCP and MPCP are
available in adjustment mode only. Press the adjustment button before
inputting these commands. For more information, see
Calibration and
Adjustment of PTB330 on page 45 .