ABB SA/S 12.16.6.1 Product Manual - Knx Commissioning
ABB i-bus
®
KNX Commissioning
SA/S | 2CDC 505 056 D0207 81
Reaction on preset 2 (telegr. value 1)
Options: no
reaction
ON
OFF
This parameter determines the contact position that the output assumes
when Preset 2 is recalled, i.e. communication object Recall Preset 1/2
receives a telegram with the value 1.
At the same time with the first call of preset 2, the state of the output is
saved, so that the corresponding parameterization of the value before preset
2 can be restored.
Preset can be set via the bus
Options: no
yes
This parameter enables the communication object Set preset 1/2. It is thus
possible to store the current contact position as the new preset value.
Telegram value 0 saves preset 1, whereas telegram value 1 saves preset 2.
If in parameter Reaction on preset 1 (telegr. value 0) the option no reaction,
restore old value before preset 2
or restore parameterized value of preset 2
has been selected, no new communication object value is saved.
With the parameter Overwrite scene, preset and threshold value 1 with
download
in parameter window A: General it is possible that the preset
values set via the bus with a download cannot be overwritten and must be
protected.
The following preset values are lost with a mains voltage failure. They are
overwritten by the parameterised default values.