Detects variables that use more than n bytes, where n is defined by the current configuration. Default value: 1024 bytes. The value can be changed by double-clicking the line.
Justification: Some programming guidelines specify a maximum size for a single variable. This can be checked with this.
Importance: Low
Example
PROGRAM PLC_PRG VAR aobyTest : ARRAY [0..1024] OF BYTE; END_VAR aobyTest[INT#0] := aobyTest[INT#0] + BYTE#1; --> SA0100: Variable 'aobyTest' greater 1024 bytes