Attribute: monitoring_encoding The attribute pragma is allowed for variables of data type STRING and for variables of an alias data type of type STRING . The attribute has the effect that the values o

Attribute: no_assign, no_assign_warning The pragma 'no_assign' results in compiler errors being displayed if an instance of the function block is assigned to another instance of the same function bloc

Attribute: no_check The pragma has the effect that the check function ( POUs for Implicit Checks ) is not called for for the POU. Since the check functions can affect the processing speed of the progr

Attribute: no_copy In general, an online change requires a re-allocation of instances of a POU. In the process, the value of the variable contained in the instance is copied. The pragma prevents the v

Attribute: ProcessValue With the 'ProcessValue' attribute, you decorate a member of a structure. In the CFC editor, you can then use the Use Attributed Members as Input command in order to connect thi

Attribute: qualified_only The effect of this pragma is that variables of a global variable list are addressed only by specifying the global variable name, for example gvl.g_var . This also applies to

Attribute: reflection The pragma decorates a POU for a compiler search for function block variables which are decorated with the 'instance-path' attribute or the 'is_connected' attribute. POUs with th

Attribute: subsequent Important VAR_TEMP in a program with attribute 'subsequent' leads to a compiler error. The pragma is used to allocate consecutive variables in memory. When the list changes, the

Attribute: to_string The pragma affects how the result of converting an enumeration component with the TO_STRING operator is output. If the enumeration declaration has the pragma, then the name of the

Attribute: suppress_warning The pragma has the effect that the compiler warnings specified in the definition of this pragma are suppressed. Syntax: {attribute 'suppress_warning' := '<warning id1>','<w