_TON Table 100 . VAR_INPUT [...] SF_TON (FB [...] . If the IN input changes

84 . VAR_INPUT [...] SF_CTD (FB [...] VAR_OUTPUT Name

_CTU Table 86 . VAR_INPUT [...] SF_CTU (FB [...] _CTU is a counter FB

102 . VAR_INPUT [...] SF_TP (FB [...] VAR_OUTPUT Name

. VAR_INPUT Name [...] _SafetyRequest (FB) Tip [...] input parameters S

_CTUD Table 88 . VAR_INPUT [...] SF_CTUD (FB [...] _CTUD is a counter FB

. Table 13 . VAR_INPUT [...] equivalent SAFEBOOL inputs [...] . This FB

. VAR_INPUT Name [...] input parameters S_EStopIn SAFEBOOL FALSE Input

the guard. Table 32 . VAR_INPUT [...] This FB monitors [...] independent input

. Table 18 . VAR_INPUT [...] antivalent SAFEBOOL inputs [...] . This FB