of VAR_EXTERNAL <name [...] variable list (receiver [...] of the network variables
for external testable safety [...] _OSSD_In SAFEBOOL FALSE Variable [...] Test BOOL FALSE Variable
Variable Lists (Safety [...] of global variable lists [...] for the variable declaration
reference point [...] referred to. Tip A [...] of the external implementation
External POU (Safety [...] description of the external [...] External POU – Editor .
_GuardMonitoring SAFEBOOL FALSE Variable [...] _SafetyActive SAFEBOOL FALSE Variable [...] _GuardLock SAFEBOOL FALSE Variable
. Figure 123 . Variable [...] external device K1 K [...] external device K2 S
/Os Each mapping variable (channel variables [...] variables
variable. To do this [...] of VAR_EXTERNAL <name [...] variable list (sender
and their attributes ( Variable [...] Variable or constant [...] to the variables that represent