
User's Guide ______________________________________________________________________
Configurable Parameters
Table 53 below lists the configurable parameters and their
allowed and default values for the SDI-12 profile.
Table 53 Configurable Parameters for SDI-12 Profile
Profile-Specific
Allowed Values
1, 2, 3, 4, 5, 6, 7, 8, 9
1 = COM1 port
2 = COM2 port
Serial port to which WMT700 sends automatic
data messages
0 = Automatic messages
disabled
Automatic data message number. Selects the
data message format for automatic messages
Profile for serial port COM1
Baud rate for serial port COM2.
Changes take effect only after reset or the
RESET command.
Note that low bit rate can affect measurement
timing, if WMT700 cannot send the data message
before new measurement starts
Data bits for serial port COM2.
Changes take effect only after reset or the
Interface for serial port COM2
Parity for serial port COM2.
Changes take effect only after reset or the
Profile for serial port COM2
Stop bits for serial port COM2.
Changes take effect only after reset or the
0.25 … 3600
Resolution: 0.25
Averaging time for wind measurement in seconds
0 = Array facing up
1 = Array facing down
Orientation of the array of WMT700
1 = Miles per hour
2 = Kilometers per hour
3 = Knots
* The parameter has no protocol-specific default value. It is determined
separately in the configuration code.
** Wind speed unit and COM2 digital communication interface are defined in
the order form. Default setting may be any of the allowed options, and it can be
verified from the unit’s configuration code.
To start continuous measurement, use the START command.
You can stop the measurement with the STOP command. For
instructions, refer to sections START — Start Continuous
Measurement and STOP — Stop Wind Measurement on page
115.
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