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Are there any restrictions on the size of an ST section in Unity?

Published date: 06 September 2018

The length of any one line of code may not exceed 300 characters.
The length of an ST section is not limited within the programming environment.
The length of an ST section can be limited to the available memory in the PLC.

NOTE:  Although tere is no size limitation for an ST section, using a large amount of literal assignments or specific instructions, a section can generate
a Code Generation Failure during an application build. If this is the case consider spliting the section in two or more sections and try building the application again.

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