Some people may say, how can we maintain a digital force gauge , and indeed this problem is also a problem that many digital force gauges are concerned about. Take a simple example. If a knife is not properly maintained after use, As time goes by, it is easy to rust. For the same reason, if a digital push-pull gauge does not know how to maintain it, a long time will lead to inaccurate accuracy, easy failure, and reduced life expectancy. Therefore, we should be very Pay attention to the maintenance of the digital push-pull force meter. The following Hengshi Xiaobian will teach you several digital display push-pull gauge maintenance tips. I hope that the digital push-pull meter user can maintain and use the digital push-pull force meter. 3, the use of vision, smell, touch. In some cases, the damaged components will discolor, blistering, or burn spots; burned devices will produce some special odors; short-circuited chips will become hot; visible or unwelded areas can also be observed with the naked eye. . The maintenance of the digital push-pull force meter is not a child's play. I hope that the user of the digital force gauge will not save the care of the digital push-pull force meter for the sake of laziness. For users who do not understand the above articles, you are welcome to call our online service hotline. Oh. Digital display force gauge: http://. . Com/zhyq-ParentList-266713/ Digital push-pull gauge picture related articles: The four causes of the digital push-pull force meter error The digital display of the push-pull meter measuring error several main forms You should know the maintenance of the digital push-pull force meter. Digital display and pointer push-pull force meter which is good How to choose high-quality push-pull force meter Aluminum Casting Machinery Parts Aluminum Casting Machinery Parts,Aluminum Machinery Parts,Agricultural Machinery Parts,Machinery Spare Parts NINGBO AIKEHAN METAL PRODUCT CO.,LTD , http://www.diecastingsupplier.com
1. The phenomenon of good or bad operation of the instrument is often encountered. The vast majority of this phenomenon is caused by poor contact or welding. For this situation, tapping and hand pressure can be used.
2. Lightly tap the board or part with a small rubber head or other striker to see if it will cause an error or stop failure. The so-called "hand pressure" is when the fault occurs, after the power is turned off, the plugged parts and the plug and the base are again pressed firmly by hand, and if the power supply is turned on, it will eliminate the fault. If it is found that when the cabinet is normal and the beat is not normal, it is better to re-insert all the joints and try again. If you are unsuccessful, you have to find another solution.
4. Determine the cause of the digital push-pull force meter failure by inserting and removing some plug-in boards. When the instrument returns to normal after a card or device is removed, it indicates that the fault occurred there. Two identical instruments or enough spare parts are required. Replace a good spare with the same component on the faulty machine and see if the fault is eliminated.
5. If there are two digital push-pull force gauges of the same model, one is normal operation. Use this method also has the necessary equipment, for example, multimeter, oscilloscope and so on. According to the nature of comparison, there are voltage comparison, waveform comparison, static impedance comparison, output comparison, and current comparison.
6, the specific method is: let the faulty meter and the normal meter run in the same situation, and then detect the signal of some points and then compare the measured two signals, if different, you can conclude that the fault is out here. This method requires maintenance personnel with considerable knowledge and skills.
7. The digital push-pull force meter will work for a long time, or it will malfunction when the working environment temperature is high in the summer. Shutdown check is normal. After stopping for a period of time, the power is normal again. After a while, it fails again. This phenomenon is due to the poor performance of individual ICs or components, and the high temperature characteristic parameters do not meet the requirements of the specifications. In order to find out the cause of the fault, it is possible to use the heating and cooling method. 