摘要
随着工业4.0和智能制造大数据时代的快速发展,公司为了提升产品的竞争力,给客户提供更多的增值服务,开发盾构机远程监控和故障诊断系统,电机的运行数据是该系统重要的组成部分。从软硬件两方面介绍了EATON S811+系列软起动器通过Modbus总线读取软起动器电压、电流、功率等状态数据且对软起动器进行启停控制,实现了盾构机上各驱动电机电流、电压和功率的实时监测和记录,验证了基于Modbus总线的软起动器在盾构机上应用的可靠性,为盾构机远程监控和故障诊断系统提供了详细可靠的数据。
This paper introduces the EATON S811＋ series soft starter that how to read the voltage,current,power and status data of soft starter and how to start and stop the motor through the Modbus bus from two aspects of hardware and software.The real-time monitoring and recording of the drive motor current,voltage and power is realized,it verify the reliability of application of soft starter with Modbus bus on TBM,and provide detailed and reliable data for shield machine remote monitoring and fault diagnosis system.
出处
《工业控制计算机》
2017年第3期156-157,共2页
Industrial Control Computer
