NEC527多功能电表完整源代码,包括LCD驱动,显示,计量,存储,整个527驱动程序!(NEC527 multi-function ammeter complete source code, including LCD drive, display, measurement, storage, the entire 527 driver!)

详细说明：NEC527多功能电表完整源代码,包括LCD驱动,显示,计量,存储,整个527驱动程序!(NEC527 multi-functional meter complete source code, including LCD drive, display, metering, storage, the entire 527 driver!)

这里给大家带来的是多功能电能表通信协议调试器，智能电表 DL645-2007协议调试工具。需要设置基本参数，如电表密码，操作者代码及采集器地址，命令前导符。信道参数设置，即串口号与波特率，校验方式及传输模式(Here is a multi-functional electric energy meter communication protocol debugger, intelligent meter DL645-2007 protocol debugging tools. The basic

用S7-200自由口与安科瑞多功能电表通讯 ,读出五个变压器的当前正向有功电度,分开每天谷 峰 平段电度,保存31天,并读出变压器电流,计当前功率. 减轻电工劳动强度,动力室抄表更加灵活性(Communication between Siemens Freeport and Intelligent Meter 645 Protocol)