求三菱 QJ71E71-100通信协议Melsec以太网通信的例子
谁有 三菱 QJ71E71-100通信协议Melsec以太网通信的例子,网络已通。
GX Work2,PLC Monitor Utility(Mx Communication V4)等工具都可以连接上去。
非常感谢。
String cmd = "";
String OutAddress = "0001";
cmd = "";//59页
cmd = cmd + "5000";// 标题 sub HEAD (NOT)
cmd = cmd + "00";// 网络编号 network number (NOT)
cmd = cmd + "FF";// PLC编号 PLC NUMBER
cmd = cmd + "0540";// I/O编号(请求目标模块) OBJECT MUDULE I/O NUMBER
cmd = cmd + "00";// 站编号(请求目标模块) DEMAND OBJECT MUDULE DEVICE NUMBER
cmd = cmd + "0018";// 请求数据长 Length of demand data
cmd = cmd + "0010";// cpu监视定时器 CPU inspector data
cmd = cmd + "0401";// 读命令 Read command
cmd = cmd + "0000";// Sub command
//cmd = cmd + "D*";// device code
//cmd = cmd + "009500"; //adBase
cmd = cmd + "ZR";// device code
cmd = cmd + "000000"; //adBase
cmd = cmd + OutAddress; //BASE ADDRESS