Users Manual

Operating Instructions Smart Weather Sensor
G. Lufft Mess- und Regeltechnik GmbH, Fellbach, Germany 145
Drop Diameter Distribution (WS100-UMB only)
Reg.
No.
Reg.
Addr.
Value (UMB Channel)
Range
Scaling Factor,
signed/unsigned,
Remarks
130
129
4600
Total particles
Faktor 1, u
131
130
4601
Total drops
Faktor 1, u
132
131
4602
Drizzle particles
Faktor 1, u
133
132
4603
Snow particles
Faktor 1, u
134
133
4604
Hail particles
Faktor 1, u
135
134
4620
Drop class 0
Faktor 1, u
136
135
4621
Drop class 1
Faktor 1, u
137
136
4622
Drop class 2
Faktor 1, u
138
137
4623
Drop class 3
Faktor 1, u
139
138
4624
Drop class 4
Faktor 1, u
140
139
4625
Drop class 5
Faktor 1, u
141
140
4626
Drop class 6
Faktor 1, u
142
141
4627
Drop class 7
Faktor 1, u
143
142
4628
Drop class 8
Faktor 1, u
144
143
4629
Drop class 9
Faktor 1, u
145
144
4630
Drop class 10
Faktor 1, u
146
145
4631
Drop class 11
Faktor 1, u
Reserve
(WS100 only) Copy of precipitation relevant registers, to permit reading all precipitation
relevant values in one Modbus request
NOTE: When requesting precipitation differences, register numbers 50, 70 OR 162, 166
shall be requested. Both register groups use the same storage and reset the value after
reading!
Reg.
No.
Reg.
Addr.
Value (UMB
Channel)
Range
Scaling Factor,
signed/unsigned Remarks
160
159
700
Precipitation type
Factor 1, u
161
160
620
Total precipitation mm
Factor 100, u
162
161
625
Precipitation difference mm
Factor 100, u
163
162
820
Precipitation intensity mm/h
Factor 100, u
164
163
113
Heating temperature °C
Factor 10, s
165
164
640
Total precipitation in
Factor 1000, u
166
165
645
Precipitation difference in
Factor 1000, u
167
166
840
Precipitation intensity in/h
Factor 1000, u
168
167
118
Heating temperature °F
Factor 10, s
169
168
780
WMO Synop Code 4680 wawa
Factor 1, u
170
169
781
WMO Synop Code 4680 WaWa
Factor 1, u
171
170
785
WMO Synop Code 4677 ww
Factor 1, u
172
171
786
WMO Synop Code 4677 WW
Factor 1, u