3 Communication Objects; Communication Objects Per Channel - MDT AMI series Technical Manual

Technical Manual Switch Actuators AMI/AMS
3 Communication objects
3.1 Communication objects per channel
The communication objects per channel are displayed, when they are activated trough the
parameterization. There are 8 numbers reserved for every channel, even if not all of them are need.
So the first channel has the numbers from 0 to 7, the second from 8 to 15 and so on. The
communication objects are need for the connection to the group addresses and to program your
project.
The following illustration shows the communication objects for the channels A and B. Channel A is
selected as switch. Logic functions, blocking object and scenes are activated. Channel B is selected as
staircase. Only the blocking function is activated:
Figure 4: Communication objects per channel (Channel A –switch; Channel B –staircase)
The following communication objects can be shown for a channel selected as switch:
Nr. Function
0 Switch on/off
2 Block
4 Scene
5 Status
6 Logic 1
7 Logic 2
+18 next channel
Table 2: Communication objects "switch"
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Usage
switches the channel on/off
blocks the channel
calls activated scenes
feedback function
only shown at activated logic function
only shown at activated logic function
Data type
DPT 1.001 In, Write
DPT 1.001 In, Write
DPT 18.001 In, Write
DPT 1.001 Out, Read
DPT 1.001 In, Write
DPT 1.001 In, Write