Vaisala Drycap DMT152 Betriebsanweisung PDF herunterladen (Seite 37)

Chapter 5 ________________________________________________________ Serial Line Operation

VAISALA ________________________________________________________________________ 35

Device Information and Status

Show Device Information

The ? command outputs a listing of device information.

?<cr>

Example:

DMT152/1.10

Serial number : D1930026

Batch number : D1330070

Module number : ????????

Sensor number : C1420000

Cal. date : 20080512

Cal. info : Vaisala/HEL

Serial mode : STOP

Baud P D S : 19200 N 8 1

Output interval: 1 S

Address : 0

Pressure : 1.0132 bar

Filter : 1.000

Ch1 output : 0 ... 5 V

Ch2 output : U ALARM

Ch1 Tdf lo : -80.00 'C

Ch1 Tdf hi : 20.00 'C

Ch2 Tdf lo : 0.00 'C

Ch2 Tdf hi : 0.00 'C

If the transmitter is in poll mode, but a connection has not been opened

using the OPEN command, issue the ?? command. For a description of

the serial interface modes, see section Set Serial Interface Mode on page

45.

??<cr>

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Vaisala Drycap DMT152 Betriebsanweisung Seite 37