多功能电表在粮库输送设备电流监控中的应用

The Application of Multifunction Electric Meter in the Current monitoring of conveying equipment in Grain Depot

介绍了多功能电表在粮库输送设备电流监控中的应用,详细阐述了利用RS485总线将粮库电房中的多功能电表连接起来,并通过计算机程序读取电表数据,实现远程电流监控。

This paper introduce the application of Multifunction Electric Meter in the Current monitoring of conveying equipment in Grain Depot. The system use RS485 Bus to connection all the Multifunction Electric Meter in the Distribution substation and read the data within the meter through the computer program which is based on Modbus Protocol.