安川PLC梯形程序在岸桥应急维修中的应用

The Application of PLC's Ladder-Shaped Program of YASKAWA in the Emergent Maintenance of Shore-Based Crane

当岸桥在装卸作业中发生临时故障时,为了及时抢修,使用了安川电控系统中的PLC梯形程序。介绍了安川PLC梯形程序的构成。详细介绍了该程序在应急维修中的作用。可供参考。

As the trouble happens during the procedure of handling operation, the ladder-shaped program of YASKAWA electric control system has been used for immediate maintenance. This paper introduces the structure of YASKAWA PLC ladder-shaped program. It introduces in detail the application of this programn in the emergent maintenance, which could be referenced.