الطلب
“Create an SFC for a packaging cycle with idle, feed product, a two-second seal step, and discharge, advancing on product present, seal complete, and package clear signals.”
جرّب إذنAdd a reject step for failed seal inspection.Change the sealing delay to three seconds.
ما الذي يتضمنه هذا الرسم
اقرأ القرارات الكامنة وراءه.
01States
Feed, seal, and discharge are separated.
02Timed action
The sealer is held for two seconds.
03Feedback
Sensors confirm each advance.
Use for a high-level packaging sequence before adding detailed faults and safety controls.
الأسئلة الشائعة
أسئلة شائعة
What is an SFC step?
It is an active phase in a sequential control process.
Why use a timed seal action?
It shows how long the seal command remains active.
What advances the chart?
The named sensor or completion conditions on each transition.