Application engineering
Reliable rejection begins with the product.
An inspection system can issue the correct reject command and the actuator can still fail to remove the product. Reject verification closes that gap by independently sensing that the failed item entered the defined reject route. The confirmation is linked to the tracked product and expected within a controlled time window.
If verification is not received, the line can raise an alarm, stop in a controlled manner or enter another agreed safe state. The response is selected through application risk assessment and the site's operating requirements.
Monitor the complete reject path
A fail-safe station can supervise actuator position, compressed-air pressure, reject confirmation, bin presence, bin access and full-bin status. The line permissive prevents production when a critical part of the reject route is unavailable.
Clear diagnostic messages help operators understand why the line stopped and what must be checked before restart. Signals can also be made available to wider line controls or production-data systems where the project requires it.
Typical applications
- Pharmaceutical production
- Regulated or high-risk products
- Critical label and code inspection
- Checkweighing and X-ray
- Secure reject containment