ABB i-bus
®
KNX
Commissioning
200 2CDC508134D0202 | FCA/S 1.x.x.1
Threshold 1 can be changed via the bus
This parameter specifies whether the limits can be changed via the bus.
Yes: The following communication objects appear:
Modify – Input a Threshold 1 lower limit
Modify – Input a Threshold 1 upper limit.
The value formats of these communication objects are the same as the format set in parameter window
a: PT100/PT1000 or KTY, under the parameter Send output value as.
Selection of option 1-bit:
Dependent parameters:
Send if threshold fallen below
Send if threshold exceeded
No telegram: No reaction occurs.
ON telegram: A telegram with the value 1 is sent.
OFF telegram: A telegram with the value 0 is sent.
Min. duration of the undershoot
Min. duration of the overshoot
None: the threshold is sent directly.
With the further time options, a minimum duration can be selected. If the send condition reverts
during the minimum duration, no telegrams are sent.