以AT89S51作为主控制器，完成对外围部件的控制，实现对移动采油系统在采油时的拉力载荷进行监测，当拉力载荷达到或超过所设定的数值时自动报警，-AT89S51 as a main controller in order to complete the control of external components to realize the mobile production system in the production of the pull when the load monitorin