សៀវភៅណែនាំអ្នកប្រើប្រាស់ សំណួរ និងចម្លើយចម្លើយ
ថ្ងៃទី 01 ខែកញ្ញា ឆ្នាំ 2025 - ម៉ោង 03:35 ព្រឹក
To adjust the PIR sensitivity and time delay settings on the Legrand HB330W High Bay Control Module, follow these steps:
**PIR Sensitivity Adjustment:**
1. The factory default setting for PIR sensitivity is "Normal."
2. Use DIP switches 1 and 2 to adjust the sensitivity level:
- Switch 1 and 2 OFF: High sensitivity
- Switch 1 OFF and 2 ON: Normal sensitivity (factory default)
- Switch 1 ON and 2 OFF: Medium sensitivity
- Switch 1 and 2 ON: Low sensitivity
**Time Delay Adjustment:**
1. The factory default time delay setting is 15 minutes.
2. Use DIP switches 3 to 7 to adjust the time delay:
- Switches 3 to 7 ON: 15 seconds
- Switches 4 to 7 ON: 5 minutes
- Switches 5 to 7 ON: 10 minutes
- Switches 6 to 7 ON: 15 minutes (factory default)
- Switch 7 ON: 20 minutes
- All switches OFF: 30 minutes
Ensure that you turn off the power at the circuit breaker before making any adjustments to the settings. Refer to the owner's manual for additional details and illustrations on adjusting the PIR sensitivity and time delay settings.
If you encounter any difficulties or have further questions, please refer to the troubleshooting section in the សៀវភៅដៃរបស់ម្ចាស់ or contact technical support for assistance.
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