摘要
PLC在油压机上的应用,使整个控制系统具有较高的可靠性和灵活性。用它控制油压机可以减小控制设备体积,缩短系统设计调试周期、延长设备定期维护时间、减少修复时间。当有故障时可用控制系统的自动诊断软件处理,进一步提高系统的可靠性。
The application of PLC on the oil hydraulic press makes the whole control system more reliable and flexible. It can reduce the controlled volume of the equipment, shorten the cycle of the system design and commission, extend the periodic maintenance time and decrease the repair time. When the equipment has failure, the automatic diagnosis software of the control system can be used to improve the reliability of the system.
关键词
PLC可编程控制器
油压机
继电器
PLC Programmable Logic Controller
oil hydraulic press
relay
