Vaisala DPT145 - Manual (Page 52)

User's Guide _______________________________________________________________________
52 ___________________________________________________________________ M211371EN-D
Unknown Serial Settings
If you are not sure what the current serial settings of your transmitter are,
follow the steps below to connect to the transmitter. This procedure
assumes you have the USB service cable available.
For more information on the USB service cable and the PuTTY terminal
application, see section Serial Communication on page 31.
1. Connect the USB service cable to your PC, but do not connect it to
the transmitter yet.
2. Start a terminal application and open a terminal session using the
default serial settings of 19200 8 N 1.
3. Plug the USB service cable into the transmitter, and immediately
send the hash character # to the serial line:
#
4. The normal startup of the transmitter is now interrupted, and the
transmitter is available for commands with the default serial
settings.
5. You can now check the transmitter’s information by issuing
the ? command:
?
The transmitter’s currently stored serial settings are visible on the
line marked Baud P D S.
Technical Support
For technical questions, contact the Vaisala technical support by e-mail at
[email protected] . Provide at least the following supporting
information:
- Name and model of the product in question
- Serial number of the product
- Name and location of the installation site
- Name and contact information of a technically competent person who
can provide further information on the problem.