Vaisala WINDCAP WMT700 Series - 5.26.1.2 a! - Acknowledge Active; 5.26.1.3 aAb! - Change Address

Parameter Default
Value
Profile-Specific Allowed
Values
Description
com2_parity
1 1 = Even Parity for serial port COM2.
Changes take eect only after reset or the
RESET command.
com2_protocol
1 1 = SDI-12 Profile for serial port COM2
com2_stop
1 1 = 1 bit Stop bits for serial port COM2.
Changes take eect only after reset or the
RESET command
wndAvg
1 0.25 … 3600
Resolution: 0.25
Averaging time for wind measurement in
seconds
wndOrientation
0 0 = Array facing up
1 = Array facing down
Orientation of the array of WMT700
wndUnit
0
2)
0 = Meters per second
1 = Miles per hour
2 = Kilometers per hour
3 = Knots
Wind speed unit
wndVector
0 0 = Scalar averaging Wind averaging method
1) The parameter has no protocol-specific default value. It is determined separately in the configuration code.
2) 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. To stop measurement, use the
STOP command.
5.26.1
SDI-12 Commands
You can only use COM2 serial port for sending commands and receiving data messages
with the SDI-12 profile.
The following table lists the available commands for operating WMT700 with SDI-12 profile.
Table 56 SDI-12 Commands
Command Description
?!
Queries WMT700 for its address.
a!
Ensures that WMT700 is responding.
aI!
Queries WMT700 for its SDI-12 compatibility level, model number, and firmware version
number.
aAb!
Changes WMT700 address.
Chapter 5 – Operation
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