How to calibrate the automatic multihead weigher? The significance of multihead weigher maintenance

Author: Smartweigh–Multihead Weighter

Before the multihead weigher runs, the automatic multihead weigher needs to be calibrated. Do you know how to debug and measure the automatic multihead weigher? Do you maintain and maintain the multihead weigher on a daily basis? The editor tells you about the significance of multihead weigher maintenance and automatic multihead weigher debugging and measurement. 1. Automatic multihead weigher calibration scale 1. On the product page, click“Weight calibration scale”Enter the weight calibration interface, follow the steps on the touch screen to calibrate the scale platform, and click after the calibration is completed.“quit”Return to the main interface; 2. Make sure that the multihead weigher is in the stopped state during calibration, otherwise it cannot enter the weight calibration interface; when calibrating, make sure that there is nothing on the weighing platform, there is no vibration on the weighing platform, and there is no relatively strong surrounding the multihead weigher. air flow. When the weighing platform is empty, make sure that the weighing platform is at zero and stable, otherwise please remove the interference and click“Calibrating an empty weighing platform”, the second step can only be carried out when the touch screen display is 0 and the stable sign is on; 3. When placing the weights, try to avoid the weights hitting the surface of the scale platform, and input the correct weight in the calibration weight box, otherwise It will lead to inaccurate calibration or failure of calibration (the weight of calibration weighing should be selected as much as possible than the product weight and not exceeding the maximum range of the multihead weigher); 4. If calibration fails, please check whether the weighing platform is stable and whether the sensor is disturbed or not. Check whether the multihead weigher is in contact with other equipment, and re-calibrate after troubleshooting.

2. Automatic multihead weigher dynamic calibration 1. On the product page, click“Dynamic calibration”Enter the dynamic calibration interface, perform dynamic calibration according to the text prompts, and automatically calculate and generate relevant parameters and write the product parameters when completed. After the calibration is complete, click“quit”Return to the main interface; 2. When calibrating, make sure that the multihead weigher is in the stopped state, otherwise it cannot enter the dynamic calibration interface; when calibrating, make sure that there is no object on the weighing platform, no vibration on the weighing platform, and no relatively strong air flow around the multihead weigher 3. When the weighing platform is empty, it should be ensured that the weighing platform is at zero position and stable, otherwise, please eliminate external interference and carry out“clear”Operation; 4. When placing the product, avoid the product hitting the surface of the weighing platform, and click only after the weight is stable.“get dead weight”; If the product has a gross weight value, please set the gross weight value first and then perform dynamic calibration; 5. The default value of the number of learning times is 10. If the accuracy of the learning result is poor, the number of learning times can be appropriately increased; if the production accuracy is not high, it can be appropriately Reduce the number of learning times and improve the learning speed; external interference should be avoided during the learning process. After the learning is completed, the system automatically saves and displays the learning results; 6. The product detection speed needs to be re-calibrated dynamically. We usually maintain and maintain the multihead weigher, so do you know why we need to maintain and maintain the multihead weigher? Three points are listed below: 1.

Instrument maintenance is the need to protect the instrument and reduce the failure rate of the instrument; during the use of the instrument, with the change of the external environment, the aging of the equipment or the overloaded use of personnel, it is very easy to produce sundries, dust, moisture, leakage Gas, internal medium reduction or deterioration, etc., resulting in abnormal operation of the equipment, inaccurate display, frequent failures, etc. Regular maintenance of the equipment can protect the instruments, make the parameters of the instruments normal, and reduce the failure rate of the equipment. 2. The maintenance of instruments and meters is a requirement of the "Instrument and Automatic Control Equipment Management System" (trial); if there is no maintenance plan for instrumentation and equipment, maintenance of instrumentation and equipment, and maintenance records, then it does not meet equipment management. The requirements of the system are not in compliance with the project.

3. The maintenance of instruments and meters is the need to ensure the accuracy of test data; in addition to the verification, calibration, and period verification of instrument and instrument equipment, maintenance of instruments and meters is also a method to eliminate abnormal working conditions during measurement and operation. . Doing a good job in maintenance can provide a guarantee for the normal operation of production, prolong the service life of the equipment, and ensure a safe and comfortable working environment.

Author: Smartweigh–Multihead Weighter Manufacturers

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