| 1. | This paper studies the hillock plc control system that the south i - i gathers station to transfer the oil to turn on the water , has put the operation since last year , data acquisition accurate , systems control stable , movement safe reliable , the system provides direct - viewing for the post operator has been convenient , the content rich man - machine contact surface , enhanced the working efficiency , the management level , the economic efficiency , has guaranteed the safety in production 本文所研究的采油一厂某联合站转油放水岗的plc控制系统,自去年投入运行以来,数据采集准确,系统控制稳定,运行安全可靠,为岗位操作人员提供了直观方便、内容丰富的人机界面,提高了工作效率、管理水平、经济效益,保证了安全生产。 |