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ABB i-bus
®
KNX
Commissioning
JRA/S 6.230.3.1 | 2CDC506083D0201 45
How does the staircase lighting react on bus voltage failure?
Reaction in the event of bus voltage failure is specified by the parameter
Contact position on bus
voltage failure
in the
Switch actuator (only "UP" contact)
parameter window.
How does the staircase lighting react on bus voltage recovery?
Reaction on bus voltage recovery is defined by two conditions.
1. By the communication object
Disable function time
. If staircase lighting is disabled after bus
voltage recovery, it can only be switched on or off via the communication object
Switch
.
2. By the parameterization of the communication object
Switch
. Whether the light is switched on
or off on bus voltage recovery depends on the settings of
Switch
.
The following parameters appear when
Switching ON/OFF delay
is selected:
Explanations for Switching ON/OFF delay are provided in Switching ON/OFF delay, p. 129. You will also
find a timing diagram as well as explanations on the effect of various ON and OFF telegrams in
combination with Switching ON/OFF delay.
Switching ON delay
in s [0...65,535]
Options:
0…5…65,535
This determines how long an ON telegram is delayed after switching on.
Switching OFF delay
in s [0...65,535]
Options:
0…5…65,535
This determines how long switching OFF is delayed after a switch OFF telegram.
Summary of Contents for i-bus KNX JRA/S 6.230.3.1
Page 1: ...ABB i bus KNX JRA S 6 230 3 1 Blind Roller Shutter Actuator with Binary Inputs Product Manual ...
Page 2: ......
Page 8: ...ABB i bus KNX General 6 2CDC506083D0201 JRA S 6 230 3 1 ...
Page 142: ......
Page 148: ...ABB i bus KNX Appendix 146 2CDC506083D0201 JRA S 6 230 3 1 Notes ...
Page 149: ...ABB i bus KNX Appendix JRA S 6 230 3 1 2CDC506083D0201 147 Notes ...
Page 150: ...ABB i bus KNX Appendix 148 2CDC506083D0201 JRA S 6 230 3 1 Notes ...
Page 151: ......