Description of application and parameters
Application "1-button value transmitter"
KNX Technical Reference Manual 1473-1-8905 / 2CKA001473B8905
│38
10.7.4 Extended parameters - Reaction on falling edge
Options:
No reaction
Value 1
Value 2
Alternating value1/value2
The application can differentiate between the operation and the releasing of the button. An
operation is designated as "Rising edge" and the releasing is designated as "Falling edge".
The application "1-button value transmitter" makes two separate "Switching" communication
objects available for the left or right side of the button. The value 1 is always sent out on the first
object (Value 1) and the value 2 is always sent out on the second object (Value 2).
The "Reaction to falling edge" parameter specifies whether the "Value 1 for falling edge" or the
"Value 2 for falling edge" is sent out for falling edge.
Alternatively, Value1/Value2 can also be alternating set for a falling edge, i.e. after Value 1 was
sent (or received), a renewed operation will send out Value 2. After it is operated again, Value 1
is again sent out.
The values 1 and 2 are specified via the parameters "Value 1" and "Value 2".
The "No reaction" setting causes no telegram to be sent out for a operation of the button.
10.7.5 Extended parameters - Value 1
NOTE
The options are dependent on the setting of the "Object type" parameter.
Options:
1 bit
1 byte 0 - 100%
1 byte (0 - 255)
2-byte float
2-byte signed
2-byte unsigned
4-byte float
4-byte signed
4-byte unsigned
Value 1 is specified here which is sent out at a long operation of the button.
