搅拌站配料称重系统的每台电子秤均由配料仓(秤体)、称重传感器、接线盒、控制仪表和连接线几部分组成,使用中常见备料秤不稳定、漂移、线性超差等故障, 影响搅拌站的正常工作。线路故障表现为控制仪表示值溢出,显示出错信息,称量时信号突然中断或乱跳,原因有以下两种情况。一是传感器本身质量有问题。表现为 Mixing station ingredient weighing system for each electronic scale by the ingredients warehouse (scale body), weighing sensors, junction boxes, control instruments and cables composed of several parts, the use of common preparation scale instability, drift, linearity and so on Failure, affecting the normal operation of mixing station. Line failure performance indicators for the controller value overflow, the error message is displayed, the signal suddenly interrupted or bounced, for the following two situations. First, the quality of the sensor itself is a problem. Performance is