ABB i-bus FCC/S 1 1 Series Product Manual page 236

®
ABB i-bus KNX
Parameters
—
7.7.1.1.2.1 Dependent Parameter
Control value / Control value for forced operation ON / Control value for forced operation
OFF
Options:
This parameter is used to specify the control value that is to apply with forced operation active (for
2-bit in the related state, ON or OFF).
The control value refers only to the valve for the currently active type of operation (heating or cool-
ing).
If, in the controller mode, both the basic and additional stage are output via the valve outputs
(e.g. basic-stage heating = valve A; additional-stage heating = valve B), the value set here is con-
verted into a control value for both stages. Here the range 0...50 % specifies the control value for
the basic stage and the range from 51...100 % the control value for the additional stage, if the
control value for the basic stage is 100 % at the same time.
Example:
Control value on forced opera-
tion
0 %
1 %
25 %
50 %
51 %
75 %
100 %
Table 33: Control values
0...100
Note
Basic-stage control value
0 %
2 %
50 %
100 %
100 %
100 %
100 %
FCC/S 1.X.X.1 | 2CDC 508 200 D0211 Rev A 236
Additional-stage control value
0 %
0 %
0 %
0 %
2 %
50 %
100 %