Description of application and parameters
"Constant light controller" application
KNX Technical Manual 2CKA001473B8667
│
06.02.2017
│
102
11.5.21 Extended parameters — Bottom limit output 2 (%)
Options:
0 .. 100
– Here the bottom control limit is specified and up to which minimum value a dimmer is
controlled.
11.5.22 Extended parameters — Upper limit output 2 (%)
Options:
0 .. 100
– Here the upper control limit is specified and up to which maximum value a dimmer is
controlled.
11.5.23 Extended parameters — Proportionality factor output 2 to output 1 (%)
Options:
0 .. 100
– Here it is specified how output 2 behaves proportional in comparison to output 1, i.e., what
percentage output 2 has in relation to output 1.
For example:
If a factor of 80% is set here, output 2 will always be 20% behind output 1 or when output 1 is
dimmed to 30%, output 2 will be dimmed to 24%. Only when output 1 is on its maximum value
and the setpoint has not been reached, output 2 will leave this factor and dim higher until output
2 has also reached its maximum value.
11.5.24 Extended parameters — Use of object for switch-off delay
Options:
No
Yes
– No: The only option available is to change the switch-off delay via the “switch-off delay”
parameter setting.
– Yes: There is a separate 2-byte “switch-off delay” object (input) for changing the switch-off
delay of the presence detector. The time entered is in seconds. A switch-off delay of 4
minutes, for example, has a value of 240 seconds. This applies to switch-off delay and
reduced switch-off delay.
Note
The values which can be sent are between 10 and 65535 seconds. If a value
that is too small or too large is sent, the value is automatically adjusted to the
limit value:
– Value < 10 -> value = 10
– Value > 65535 -> value = 65535
