Attribute: pack_mode The pragma defines how a data structure is packed during the allocation. The attribute has to be inserted above the data structure and affects the packing of the entire structure.

Attribute: call_after_init Important VAR_INPUT declarations in functions or methods which use this attribute lead to compile errors. Reason: Input variables are unknown in this case at the time of the

Attribute: call_after_online_change_slot Important VAR_INPUT declarations in functions or methods that use the attribute lead to compile errors. The reason is that in this case the input variables are

Attribute: call_before_global_exit_slot Important VAR_INPUT declarations in functions or methods that use the attribute lead to compile errors. Reason: Input variables are unknown in this case at the

Attribute: call_on_type_change The effect of this pragma is that a method decorated with is called if the data type of the function blocks referenced there changes in the superordinate function block.

Attribute: conditionalshow The pragma has the effect that the identifiers of an integrated compiled library <library name>.compiled-library , which are decorated with the pragma, are hidden before pro

Attribute: conditionalshow_all_locals The pragma has the effect that all all local variables of a library POU decorated with the pragma are hidden from application programmers. The POUs of an integrat

Attribute: const_replaced, const_non_replaced The 'const_replaced' attribute has the effect that the constant is replaced in the code, independently of the setting of the Replace constants compiler op

Attribute: dataflow With this pragma you control the data flow in the processing of function blocks in the FBD/LD/IL editor. The attribute defines the input or output of a function block to which the

Attribute: displaymode The pragma defines the display mode of an individual variable. This definition overwrites the global setting for the display of the monitoring variable, which takes place via th