Vaisala PTU300 Betriebsanweisung PDF herunterladen (Seite 91)

Chapter 4 ________________________________________________________________ Operation

VAISALA _______________________________________________________________________ 89

Table 26 Pressure commands

Command Description

PRES [hPa] Set the value for pressure compensations

XPRES [hPa] Set the value for pressure compensations,

temporarily

PFIX Select pressure compensation using either a

fixed value or using measured value

AVRG Set pressure average period

HHCP Set height offset for HCP calculation

HQNH Set height offset for QNH calculation

HQFE Set height offset for QFE calculation

PSTAB Set the pressure stability indicator

PDMAX Set the pressure difference limit

Table 27 GPS Commands

Command Description

0100P9 Data output query

0200P9 Data output query

9900P9 Data output query

9900SN Serial number query

Table 28 Other Commands

Command Description

? Output information about the device

?? Output information about the device in POLL

mode

ECHO [ON/OFF] Turn the serial interface echo ON/OFF

ERRS List present transmitter errors

FILT Set the result filtering

FIND All devices in POLL mode send their addresses

HELP List the most common commands

LOCK Lock the menu and disable the keypad

VERS Display the software version information

XHEAT Sensor heating

Getting Measurement Message from

Serial Line

Starting Continuous Outputting

Enter the R command to start the continuous output of measurements.

Example:

P= 1021.6 hPa T= 23.2 'C RH= 5.8 %RH

1 2 ... 86 87 88 89 90 91 92 93 94 95 96 ... 185 186

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Vaisala PTU300 Betriebsanweisung Seite 91