Vaisala DMT152 - Manual (Page 37)

Chapter 5 ________________________________________________________ Serial Line Operation
VAISALA ________________________________________________________________________ 35
Device Information and Status
Show Device Information
The ? command outputs a listing of device information.
?
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.
??