O
operating power.......................................................77
operating principle...................................................31
operating WMT
WS425 analog output mode.........................128
operating WMT700............................... 117, 118, 134
SDI-12 profile....................................................... 133
WS425 profile..................................................... 133
orange sticker, see North arm
ordering options....................................................... 18
output signals...................................................47, 132
output specifications............................................174
P
parameter descriptions....................................... 187
parameters............................................................... 102
configuration....................................................... 187
WS425 NMEA Extended Profile..................144
parameter value.....................................................104
peak power................................................................. 81
poll data.....................................................................127
poll mode....................................................................38
port settings................................................... 105, 170
power consumption................................................77
powering......................................................76, 80, 97
power supply............................................................ 38
problems.......................................... 48, 132, 167, 169
profiles
F/G ASOS..............................................................135
MES12...................................................................... 40
ROSA.......................................................................40
ROSA MES12........................................................128
WMT700....................................................... 40, 125
WS425 A/B ASCII..............................................147
WS425 A/B NMEA Standard........................ 142
WS425 A/B WAT11............................................150
WS425 ASCII........................................................40
WS425 ASOS....................................................... 40
WS425 NMEA Extended..................................40
WS425 NMEA Extended Profile..................144
protocols
MES12........................................................................41
NMEA MWV............................................................41
SDI-12........................................................................ 41
WS425 ASCII......................................................... 41
WS425 ASOS.........................................................41
WS425 NMEA........................................................41
WS425 WAT11........................................................41
R
resetting CPU..........................................................108
resetting error counters...................................... 107
restoring settings...................................................170
RS-232..........................................................................73
see communication interface
RS-422......................................................................... 73
see communication interface
RS-485......................................................................... 73
see communication interface
S
scalar averaging.......................................................36
SDI-12....................................................................40, 73
commands............................................................153
see also communication interface
configurable parameters................................. 151
data messages................................................... 160
profile...................................................................... 151
send identification................................................. 157
sensor parts................................................................. 11
sensor power..............................................................81
serial communication............................................ 40
serial connection.....................................99, 118, 134
analog output ......................................................39
serial interface timing............................................ 42
serial output.............................................................. 95
serial port.........................................................105, 170
settings..................................................................105
setting parameter values...........................103, 109
show port settings................................................ 105
show version............................................................108
standards..................................................................... 17
starting measurement...............106, 149, 156, 158
starting verification...............................................159
starting wind measurement.............................. 106
status flags................................................................ 113
stopping measurement....................................... 106
support commands.............................................. 106
T
technical data .........................................................174
temperature range................................................... 19
terminal program....................................99, 118, 134
testing operation................................................... 164
trademarks..................................................................10
transportation damper.......................................... 52
tunnel installation....................................................65
U
unpacking................................................................... 52
upgrading WS425.................................... 82, 86, 88
V
vector averaging...................................................... 37
verifier........................................................................164
voltage................................................................77, 130
voltage output......................................................... 131
Index
203