19
Setting of parameters
Rain/Wind sensor KNX RW
• Status: 10.06.2021 • Technical changes reserved. Errors reserved.
Switching output
Blocking
„Blocking“ only appears if using „Switching output sends on change“
If block of the switching output is used:
Start threshold value in 0.1 m/s
valid until 1. communication
(only if the value communicated last is
„not“ maintained or „after restoration of
voltage“)
0 … 350; 40
Type of threshold change
• Absolute value with a 16 bit
communication object
• Increment / decrement with one
communication object
• Increment / decrement with two
communication objects
Step size
(only if sending „Increment/decrement“)
0,1 m/s … 5 m/s; 1 m/s
Hysteresis of the threshold value in %
0 … 250; 20
Output is at
(TV = Threshold Value)
• TV above = 1 | TV - Hyst. below = 0
• TV above = 0 | TV - Hyst. below= 1
• TV below = 1 | TV + Hyst. above = 0
• TV below = 0 | TV + Hyst. above = 1
Switching delay from 0 to 1
none • 1 sec … 2 h
Switching delay from 1 to 0
none • 1 sec … 2 h
Switching output sends
• not
• on change
• on change to 1
• on change to 0
• on change and periodically
• on change to 1 and periodically
• on change to 0 and periodically
send periodically all
(only if sending “periodically“)
5 sec … 2 h
Use block of the switching output
Yes • No
Use block of the switching output
Yes
Evaluation of the blocking object
• if value 1: block | if value 0: release
• if value 0: block | if value 1: release
Value of the blocking object before
1. communication
0 • 1
Behaviour of the switching output
with blocking
• do not send telegram
• send 0
• send 1