东坡煤矿提升机电控系统技术方案优化与实施

Dongpo Coal Mine Hoist Control System Optimization and Implementation

以提高煤矿斜井提升安全性和自动化程度为目的,选用2套德国SIEMENS公司的S7-300系列可编程控制器,采用双PLC工作,主PLC负责程序及系统管理,从PLC构成电子行程监控器并负责深度指示及监控。对监控系统支持远程编程和诊断,记录运行过程中的各种故障,方便维修人员检修和维护,实现全自动化运行。

The purpose to improve coal mine inclined shaft to enhance the safety and the degree of automation, the choice of the choice of two sets of Germany SIEMENS S7-300 series programmable controller, dual PLC, the master PLC is responsible for program and system management, constitutes electrons from the PLC the trip monitor and be responsible for the depth instructions and monitoring. Monitoring system to support remote programming and various fault, convenient repair and maintenance of the diagnostics, recorded during the operation of the maintenance staff, fully automated operation.