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Q: What is the difference between automatic reset and manual reset of a safety light curtain?

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Q: What is the difference between automatic reset and manual reset of a safety light curtain?

Update Time:2025/6/13
A: 

The difference between automatic reset and manual reset of safety light curtain is as follows:

✅ Automatic reset:

· Definition: After the obstacle is removed, the light curtain automatically resumes working state without manual intervention.

· Advantages: High efficiency, suitable for automation environment without frequent manual confirmation.

· Risks: There is a risk of false triggering, and automatic reset before personnel evacuate may pose a safety hazard.

✅ Manual reset:

· Definition: After the obstacle is cleared, the light curtain needs to be restarted by operating a button or signal.

· Advantages: Safer, ensuring that the operator has left the dangerous area before resuming operation.

· Disadvantages: Manual confirmation is required, and the efficiency is slightly lower.
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