//产生随机数函数
function randomNum(minNum,maxNum){ switch(arguments.length){ case 1: return parseInt(Math.random()*minNum+1,10); break; case 2: return parseInt(Math.random()*(maxNum-minNum+1)+minNum,10); break; default: return 0; break; } 
}var sNodeIdArr1 =new Array();//电流
var sNodeIdArr2 =new Array();//电压
var sNodeIdArr3 =new Array();//焊接速度
var sNodeIdArr4 =new Array();//焊弧状态
var sNodeIdArr5 =new Array();//设备状态for (var i=0;i<63;i++){ sNodeIdArr1[i]="ns=128;s=EQ_00"+(i+1)+".Current.PV";//电流sNodeIdArr2[i]="ns=128;s=EQ_00"+(i+1)+".Voltage.PV";//电压sNodeIdArr3[i]="ns=128;s=EQ_00"+(i+1)+".WireSpeed.PV";//焊接速度sNodeIdArr4[i]="ns=128;s=EQ_00"+(i+1)+".WeldDetect.PV";//焊弧状态sNodeIdArr5[i]="ns=128;s=EQ_00"+(i+1)+".State.PV";//设备状态}
var retVal1 = GetMulItemValue(sNodeIdArr1,0);//电流
var retVal2 = GetMulItemValue(sNodeIdArr2,0);//电压
var retVal3 = GetMulItemValue(sNodeIdArr3,0);//焊接速度
var retVal4 = GetMulItemValue(sNodeIdArr4,0);//焊弧状态
var retVal5 = GetMulItemValue(sNodeIdArr5,0);//设备状态WriteDataToFile ("D:\\sNodeIdArr1.txt",sNodeIdArr1+"\r\n");
WriteDataToFile ("D:\\retVal1.txt",retVal1+"\r\n");for (var j=0;j<63;j++){var k=j*1;var run_id=k*3+1;var run5=retVal5[run_id];//设备状态var Current;//电流var Voltage;//电压var WireSpeed;//焊接速度var WeldDetect;//焊弧状态if(run5==1){Current=randomNum(294,310);Voltage=randomNum(25,29);WireSpeed=randomNum(7,10);WeldDetect=1;}else {Current=0;Voltage=0;WireSpeed=0;WeldDetect=0;}
var Current_node="ns=128;s=EQ_00"+(j+1)+".Current.PV";
var Voltage_node="ns=128;s=EQ_00"+(j+1)+".Voltage.PV";
var WireSpeed_node="ns=128;s=EQ_00"+(j+1)+".WireSpeed.PV";
var WeldDetect_node="ns=128;s=EQ_00"+(j+1)+".WeldDetect.PV";WriteDataToFile ("D:\\Current.txt",Current_node+":"+Current+"\r\n");SetOneItemValue(Current_node,Current);
SetOneItemValue(Voltage_node,Voltage);
SetOneItemValue(WireSpeed_node,WireSpeed);
SetOneItemValue(WeldDetect_node,WeldDetect);}
WriteDataToFile ("D:\\Current.txt","循环完成"+"\r\n");