Vaisala WINDCAP WS425 Guia do Utilizador descarregar pdf (Página 175)

Chapter 5 _________________________________________________________________ Operation

The response is the following:

allccccccccmmmmmmvvvxxx . . . xxx<CR><LF>

where

Single-digit WMT700 address that corresponds to the

first character of the address value

SDI-12 version number, indicating SDI-12 version

compatibility; for example, version 1.1 is encoded as 11

cccccccc

8-character vendor identification Vaisala_

mmmmmm

6 characters specifying the model number of WMT700

vvv

3 characters specifying the firmware version 604

xxx ... xxx

Optional field, up to 13 characters, used for a serial

number or other specific WMT700 information that is

not relevant for operation of the data recorder (not used)

Terminates the response

aM! — Start Measurement

This command starts measurement. WMT700 does not return

measurement data after this command. It sends a response that

indicates when the measurement result can be retrieved using the

aD0! command and the number of parameters.

aM!

where

Single-digit WMT700 address that corresponds to the

first character of the address value

Start measurement command

Terminates the command

VAISALA _______________________________________________________________________ 173

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