Lufft V200A-UMB User Manual

Operating Manual V25/09.2019 Ventus / Ventus-X / V200A
Chapter 20 Appendix 46
<ID> Device address (2 decimal places with leading zeros)
Response: $xxMWV,xxx.x,R,xxx.x,M,A*xx(CR)(LF)
$xxMWV, Message ID, xx is the device type ID, factory default: WI, i.e.
message ID $WIMWV (setting of the device type ID see page 25)
xxx.x Wind direction
,R, fix
xxx.x Wind speed
, fix
M Possible values K,N,M,S for km/h, Knots, m/s, mph
, fix
A A=valid value, V= invalid value
* Check sum identifier
xx Check sum as hex value
CR Carriage Return
LF Line Feed
Response in case of error
Request: <ID>‘TR4’(CR)
<ID> Device address (2 decimal places with leading zeros)
Response: $xxMWV,,R,,M,V*xx(CR)(LF)
$xxMWV, Message ID, see above
,R, fix
, fix
M Possible values K,N,M,S for km/h, Knots, m/s, mph
, fix
V V= invalid value
* Check sum identifier
xx Check sum as hex value
CR Carriage Return
LF Line Feed
Example:
Request: 01TR4
Response: $WIMWV,230.6,R,003.4,N,A*23
This means that the wind is coming at a speed of 3.4 knots from 230.6°

Lufft V200A-UMB Specifications

General

Brand	Lufft
Model	V200A-UMB
Category	Accessories
Language	English