Vaisala WINDCAP WMT700 Series - 5.23.1 WS425 A;B NMEA Extended Commands; 5.24 WS425 A;B ASCII Profile

Parameter Default Value Profile-Specific Allowed Values Description
autoSend
15 0 = Automatic messages disabled
15 = NMEA automatic data message
Automatic data
message number.
Selects the data
message format for
automatic
messages.
com1_protocol
0
1)
5 = WS425 A/B NMEA Extended Profile for serial
port COM1
com2_protocol
5 5 = WS425 A/B NMEA Extended Profile for serial
port COM2
com2_interf
N/A
2)
0 = RS-485
1 = RS-422
3 = RS-232
Interface for serial
port COM2
wndAvg
3 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) COM1 service port is always by default 0 - WMT700 protocol. This can be changed using serial commands if COM1 is needed
for protocol-specific communication
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.
5.23.1 WS425 A/B NMEA Extended Commands
This command polls data from WMT700.
$WIP<id>Q,*<chk><CR><LF>
$WIP
Fixed text
<id>
Data ID; A … Z
Q
Fixed text
*
Fixed text
<chk>
Checksum (8-bit XOR, excluding $ and *)
Chapter 5 – Operation
145