Safety POUs POUs [...] POUs in CODESYS [...] Any number of POUs can

POUs Libraries [...] the following objects: POUs [...] variables, constants

Variables Declaring global variables [...] in which the global variables

Variable: VAR_INPUT Input variables [...] _INPUT variables between the VAR

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

Variable: VAR [...] _IN_OUT variable is an input/output variable, which is part

Variable [...] variables are declared [...] in the persistent global variable

POUs ¶ BASIC IEC61850_ClientConnectionFB (FunctionBlock) IEC [...] 61850_Encoding_ListOfData_Struct (Function) IEC61850_Encoding_ListOfVariable

in the implementations of ST POUs [...] and declaration part of POUs [...] specific variable

, or a global variable [...] variable list ( GVL ) is selected in the POUs