Quickly debug wireless electronic crane scale 4 steps - Database & Sql Blog Articles

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The wireless electronic crane scale is designed for easy operation and high accuracy, making it a popular choice among users. With the use of wireless technology, it offers greater flexibility and convenience during operation.

When it comes to debugging and troubleshooting, today we will guide you through the quick steps to calibrate your wireless electronic crane scale. Here are the key points to consider:

Step 1: Begin by referring to the user manual of the wireless electronic crane scale display. Check all the keys and functions to ensure they are working properly. This helps in achieving accurate readings and improves the overall performance of the device.

Step 2: During calibration, place the maximum weight capacity on the platform of the wireless crane scale. Follow the instructions provided in the weighing display manual to adjust the settings. Once the displayed value matches the actual weight, remove the weight and verify that the scale reads zero when empty. Then, divide the maximum weight into several points, including minimum weight, maximum weight, and intermediate points. Ensure that the error at each point does not exceed the allowed tolerance.

Step 3: Use a voltmeter to measure the output voltage of each of the four load cells in sequence. If there are discrepancies in the voltages, adjust the variable resistor in the junction box to balance the outputs. When adjusting, make sure both resistors are turned in the same direction and with the same number of rotations. Turning clockwise typically reduces resistance and increases voltage, while counterclockwise increases resistance and decreases voltage. Continue until the voltages from all load cells match.

Step 4: For further testing, place 10% of the maximum weight in the center of the load-bearing platform, directly over the load cells. Measure the output voltage of each sensor using a voltmeter. If the readings differ, adjust the built-in variable resistor to equalize the voltages and ensure consistent and accurate measurements.

By following these four steps, you can quickly and effectively debug your wireless electronic crane scale. If you need more information or assistance, feel free to contact us. We are always here to help and provide the best support for our customers. Thank you for choosing our products!