Cannot progress in Simulink Onramp due to assessment block issues

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Bilal Arshed
Bilal Arshed 2020-2-19
评论： Santhosh 2024-3-27
Hi
i cant seem to be able to progress past task 3 in excerise 2.2 due to an issue with the model assessment block appearing. any issues/fixes for this?
kind regards
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Aakash Parmar
Aakash Parmar 2022-7-6
Follow this step to get rid of this error.
just click in the middle of the line after that sum block and on double click there will be edited text just write error there and submit!
Santhosh
Santhosh 2024-3-27
solution -- double click the line between step block to sum block and edit the line name to reference and give enter.

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回答（4 个）

Joshua Eanes
Joshua Eanes 2022-1-22
编辑：Joshua Eanes 2022-1-22
The solution is to rename the connection between the step block and the sum object (looks like a voltage source circuit symbol) as "reference." You can see an example of this by clicking the "see solution" link beside the submit button.
Nikhil Sonavane
Nikhil Sonavane 2020-4-20
In my opinion, you have pressed the enter key after you typed the name "desired speed" for the step block. The last two lines of the question specifies that pressing enter key will create a carriage return.
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James Evans
James Evans 2021-8-31
Hi,
I am now experiencing the same issue with this part of the course. My question advises me to press the enter key following entering "desired speed". Any advice on how to progress beyond this would be thoroughly appreciated.

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selin sahin
selin sahin 2021-9-26
Please make sure the block has been selected (blue circle supposed to be around the block) after renaming it.
wissal
wissal 2023-8-9
just double click on reference and rewrite it as it was before

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