37
ABB i-bus
®
EIB / KNX
Commissioning
No.
Function
Object name
Data type
Flags
3
Threshold value
Channel A threshold 1
EIS variable
DPT variable
C, R, T
As soon as the value exceeds or falls below the set threshold value, the following can be sent:
1-bit value [0/1]
EIS 1
DPT
1.001
1-byte value [0...+ 255]
EIS 6
DPT
5.001
The object value depends on the “Data type of threshold value object” parameter
(1 bit, 1 byte). The parameter can be found in the “A – Threshold 1” parameter window.
4
Modify
Channel A threshold 1
lower limit
EIS variable
C, R, T
5
Modify
Channel A threshold 1
upper limit
DPT variable
The upper and lower limit of threshold 1 can be modified using the bus.
In case of bus- and/or main voltage failure the changed threshold value limits are stored.
With a new download of the application program the threshold value limits will be overwritten.
The data type of these communication objects depends on the data type selected for the
“Output value – Channel A” communication object.
6
See communication
object 3
Channel A threshold 2
7
8
See e communication
objects 4 and 5
Channel A threshold 2
lower limit
Channel A threshold 2
upper limit
Table 5: Communication objects 3 to 8 – “Channel A”
No.
Function
Object name
Data type
Flags
9
...
17
See communication
objects 0...8
Channel B
18
...
26
See communication
objects 0...8
Channel C
27
...
35
See communication
objects 0...8
Channel D
Table 6: Communication objects 9 to 35 – “Channels B, C and D”
3.3.2
Channels B, C and D
