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How to split merged signals

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Anna Tröbs
Anna Tröbs 2019 年 9 月 6 日
回答済み: Yonghui Chen 2021 年 12 月 16 日
Hello,
I am trying to both merge two signals and display them in a scope as displayed below.
QuestionMatlab1.PNG
This results in the following error:
Branched signals cannot be fed into a Merge block. The signal from 'DummyFile2/Alarm_F(D)3/alarm_state' output port 2 is connected to both Merge block 'DummyFile2/Merge' input port 1 and to 'DummyFile2/Scope1' input port 1. To fix this error, you can insert a Signal Conversion block in Signal Copy mode and feed the output of the Signal Conversion block to only the Merge block.
So I tried to implement the recommended solution:
QuestionMatlab2.PNG
Which again resulted in an error:
Invalid connection from block 'DummyFile2/Signal Conversion' output port 1 to Merge block 'DummyFile2/Merge' input port 1. An input signal to a Merge block must be connected and must originate from a conditionally executed subsystem that is not an Iterator subsystem
Can you tell me what the problem is / how to work around or solve it? I'd be grateful for help.
Thanks a lot!

回答 (2 件)

Nicolas B.
Nicolas B. 2019 年 9 月 6 日
Hello Anna,
I am not very familiar with the merge block, but apparently, you cannot put a scope on the signals you are gonna merge. So try to disconnect your signals from the scope and try it again.
Regards

Yonghui Chen
Yonghui Chen 2021 年 12 月 16 日
hello Anna,
I have the same problem, do you have solved it? thanks!

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