block) with Extended [...] (program or function block) with Basic
or function blocks ( FUNCTION_BLOCK ). [...] and the function block: Program
or function block [...] or function block [...] Extended POU A Safety
the function block boxes to be vertically extended [...] options Function :
in the application. Function block [...] : Function block instance [...] -operand Function block instance
or FUNCTION_BLOCK , [...] Function blocks [...] of the Safety Extended POUs
Function : The command [...] as the function is active [...] control" functionality
in safety extended [...] application. Function blocks (FBs
the library blocks employed [...] task Every function block of the safety
: Function : The command [...] Requirement : Extended [...] level "Extended" :