18
Setting parameters
Actuators KNX R4 16 A and KNX R8 16 A
• Version: 28.05.2020 • Technical changes and errors excepted.
Set the
behaviour
for bus voltage drop and after reset/download.
If necessary, activate the
status object
that outputs the relay status.
If necessary, activate the
link
menu that enables a link with AND or OR.
Activate the required
time function
. Here either the switch-on and/or switch-off can
be delayed or a staircase timer switch can be set up.
If required, activate the
Block function
menu in which you can define a block.
6.3.1. Relationship between logic operation – timer switch –
Block
Application example: Staircase light that is only to be switched at twilight/night (link)
and that is switched on in the event of a fire alarm (block).
Behaviour following a bus voltage drop
• no change
• opened
• closed
Behaviour after reset and ETS download
• no change
• opened
• closed
Use status object
• No
• as an active feedback object
• as a passive status object
Use linking function
No • Yes
Use time function
• No
• as a switch on delay
• as a switch off delay
• as a switch on and off delay
• as a staircase time switch
Use blocking object
No • Yes
