Variable Lists [...] of the IEC [...] variable list (GVL) as a

Action: ReadVariable [...] reads a variable [...] When reading a variable

IEC variables [...] IEC variable [...] , the IEC program

Variable: VAR_EXTERNAL External variables are global variables

Variable: VAR_OUTPUT Output variables [...] _OUTPUT variables between the VAR

– IEC [...] as its equivalent in IEC 61131 [...] in IEC 61131

Action: CompareVariable [...] (variable type, value range). Variable

Action: CompareVariable [...] compares a variable [...] : Configuration Variable Fully

to a given variable [...] from a variable [...] IecTypes ( ) ¶ enum

: In the case of IEC actions [...] Boolean variable [...] of these variables is switched