Safe blocks

This group of the IEC-blocks provides blocks as standard →functions to develop safety-relevant applications (as an enhancement to the →IEC-standard).

For developing safety-related applications, you must use a logi.CAD 3 version that has been qualified for this purpose. See the documentation "Safety instructions on working with the IDE" for the appropriate information and valid safety instructions.

logi.CAD 3 supports the following safe blocks: