• Home
• Error Catalog
• Semantic Errors and Warnings
• Semantic Error: There are too many elements used in the program organization unit: '...' (current: ..., max. allowed: ...).

Semantic Error: There are too many elements used in the program organization unit: '...' (current: ..., max. allowed: ...).

The POU mentioned in the error message contains too much code.

In ST, this includes statements, expressions and variable references.
In FBD/LD/SFC, this includes all graphical objects.

Double-clicking the error message opens the affected code. Shrink the POU, for example, by dividing it into several POUs.