Motion and state
Its visible state changes with simulated I/O, making status and diagnosis readable in the scene.
PLC control pattern
Commission it by proving inspection passed, detected class before accepting the next sequence state.
Fault practice
Inject stuck-on, stuck-off, misaligned states and require the PLC sequence to detect, stop and recover deliberately.
Signal map
I/O you can reason about
PLC input Inspection passed; PLC input Detected class
| Signal | PLC direction | Type / range |
|---|---|---|
| Inspection passed pass | input | bool |
| Detected class class_id | input | int |
Fault and recovery exercise
Make abnormal states part of the sequence
Inject stuck-on, stuck-off, misaligned states and require the PLC sequence to detect, stop and recover deliberately.
stuck-onstuck-offmisaligned
Engineering boundary
The model teaches PLC sequence behaviour and diagnosis. Confirm ratings, wiring, guarding, process calculations and commissioning limits against the real manufacturer documentation and site design.
Free first success
Put the vision sensor into a working control sequence
Open a related browser scenario, run the PLC logic and see the component state respond. Start without installing software or entering a card.
No installNo credit cardImmediate pass/fail feedback
Keep building
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Its visible state changes with simulated I/O, making status and diagnosis readable in the scene.
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Its visible state changes with simulated I/O, making status and diagnosis readable in the scene.