Check length of block names

Check ID: mathworks.jmaab.jc_0247

Guideline: jc_0247: Length restriction for block names

Checks if the length of the block names in the model adheres to the maximum length restriction of 63 characters.

This check requires a Simulink^® Check™ license.

This check does not include sub-checks because the MAB modeling guideline provides only one sub ID.

For reference, the MAB guideline sub ID(s) that are recommended for use by the NA-MAAB and JMAAB modeling standards organizations are:

You can configure the following input parameters to customize the check action:

Input Parameter	Value	Default Value
Minimum length	Minimum length for the folder path.	1
Maximum length	Maximum length for the folder path.	64

Note

The MATLAB limit for the number of characters you can use in block names is 2048.

Condition	Recommended Action
Block names in the model does not adhere to the length restriction of 63 characters.	Modify the block names so that the length of the block names is not more than 63 characters.

Runs on library models.
Analyzes content of library-linked blocks. By default, the input parameter Follow links is set to on.
Analyzes content in masked subsystems. By default, the input parameter Look under masks is set to graphical.
Allows exclusions of blocks and charts.

This check is supported by edit-time checking.