, Sequential Function Chart

functions

Command: Insert Exit Action Symbol: Function : The command

Command: Insert Step-Transition After Symbol: Function :

Command: Change Duplication – Remove Function : The command

Command: Insert Step-Transition Symbol: Function :

. Symbol: Function :

Command: Change Duplication – Set Function : The command

these functions implicitly

Interface function can be used [...] Step functionality, you need [...] the functionality. Access