Turn on the power switch, and the startup screen will appear. After a few seconds, the main menu will be displayed. Below is a detailed description of the operations available in the main menu:
**Line Number:** Press the "Function" key to navigate to "Line Number," then press "OK" to enter. Use the "Function" key to select the position you want to adjust; a small cursor will appear under the selected item. Adjust the value by pressing the "Increase" or "Decrease" buttons. Once all adjustments are complete, press "OK" to confirm.
**PT Ratio:** Navigate to "PT Ratio" using the "Function" key, then press "OK" to enter. Select the desired adjustment point with the "Function" key, and use the "Increase" and "Decrease" buttons to modify the value. Confirm your changes by pressing "OK."
**Test Phase Sequence:** Press "Function" to highlight "Test Phase Sequence," then press "OK" to proceed. Use the "Function" key to choose the phase you want to adjust. A cursor will appear, allowing you to set the sequence. A, B, and C represent single-phase measurements, while X indicates three identical measurements.
**Compensation Angle:** The process for adjusting the compensation angle is similar to the above steps. Typically, phase-to-phase interference ranges from 2° to 5°. Due to the difficulty in accurately measuring this interference, hard compensation is generally not recommended. It is usually set to 0.0°, as per regulatory guidelines. Monitor data trends over time. If you need to adjust the side-phase correction angle, refer to the "Measurement Principle" section below. When selecting three identical measurements, the angle is automatically compensated.
**Date and Time:** Follow the same method as described above. Use the "Function" key to select the year, month, day, hour, minute, and second. Adjust each value using the "Increase" and "Decrease" keys. Once all settings are correct, press "OK" to save.
**Mode:** Press "OK" to cycle through wired, inductive, and wireless modes.
**View:** Press the "Function" key to move the cursor to "View," then press "OK" to enter (as shown in Figure 6). Use the "Increase," "Decrease," and "Function" keys to navigate and select the data you wish to view. Press "OK" to display the selected data.
**Measurement:** Press the "Function" key to highlight "Test," then press "OK" to start the measurement. The measurement screen, as shown in Figure 7, will appear.
**Display:** This option allows you to switch between full or simplified display modes. For the same test, use the "Increase" or "Decrease" buttons to scroll through three-phase information. You can print the measured data, but it will not be stored. To save the current data, select the storage location and press "OK."
**Exit:** Exit the measurement mode and return to the main menu.
**Data Upload:** Install the data packaging software that comes with the instrument on your computer. Connect the device to the computer's RS-232 serial port using a serial communication cable. Power on the instrument and launch the communication program on the computer. Click the desired function on the computer to complete the data transfer.
led
Specifications
Recessed LED Downlight with built-in Microwave Motion Sensor
| Model | AM-6.0GY |
| Luminous flux | 800~900lm |
| Luminous Efficacy | >80lm/W |
| Colour Rendering index | 80 |
| Beam Angle | 140° |
| Light Decay | <30% over 10,000 hours |
| Rated Lifespan | >30,000 hours |
| Power consumption | 10 watts |
| Input voltage / Frequency | 80-260vac 50-60HZ |
| Reflector / Diffuser | Frosted diffuser |
| Operating Environment | -20°c~+50°c |
| Dimensions | Φ193*77mm |
| Hole Cut Size | Φ160~Φ180mm |
| LED Source | 56pcs SMD2835 |
| Working mode | ON/OFF or Full/Dim |
| Sensor Range | 180*360 degree |
| Sensor Distance | 6-8m Radius |
| Delay Time |
18-25s |
Sensor Led Down Light,Recessed Led Down Light,Led Ceiling Down Light,Smart Down Light
JIANGMEN MOSCOT OPTOELECTRONIC TECHNOLOGY CO.,LTD. , https://www.sensorsled.com