Vaisala HMT120 User Manual download pdf (Page 33)

Chapter 4 _______________________________________________________________ Service Port

VAISALA ________________________________________________________________________ 31

Show System Information

SYSTEM<cr>

Example:

>system

Device Name : HMT120

SW Name : HMT120/130

SW model : HMT120

SW version : 1.0.0.500

Serial number : A1234567

Show Firmware Version

VERS<cr>

Example:

>vers

HMT120 / 0.1.0.103

Serial Line Output Commands

Start Continuous Outputting

Use the R command to start the continuous outputting of measurement

values as an ASCII text string to the serial line. The output always

includes the readings of the currently selected analog output quantities.

R [X]<cr>

Example:

RH= 25.10% T= 24.77'C

RH= 25.12% T= 24.96'C

…

Outputting the results continues in intervals issued with the command

INTV. You can stop the output by entering the S command.

Output data formatting can be defined with FORM command. With X

parameter the transmitter will output RH + T value in predefined format

regardless of what quantities are selected.

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Vaisala HMT120 User Manual Page 33