Wincc工程设计

内部变量数据类型名称作用flag1 二进制单动标志位控制单动flag2二进制自动标志位控制自动xiaochex无符号16位小车位置控制小车位置qianxiankaiguan二进制前限位开关限位开关houxiankaiguan 二进制后限位开关限位开关cheshachuxian二进制车沙出现控制小车沙出现loudoushanxiaoshi二进制漏斗沙控制漏斗沙出现T5无符号16位定时5S定时T7无符号16位定时7S定时loudoumen二进制漏斗门控制漏斗门xiaochemen二进制小车门控制小车门按钮C动作程序代码：自动： SetTagDWord(flag1,1);单动：SetTagDWord(flag2,1);停止：SetTagDWord(flag1,0); SetTagDWord(flag1,0);复位：SetTagDWord(flag1,0); SetTagDWord(flag1,0);SetTagDWord(xiaochex,0);单动程序：#include apdefap.hint gscAction( void ) DWORD value,valueT5,valueT7; int bit1; SetTagDWord(T5,50); SetTagDWord(T7,70);SetTagDWord(loudoushanxiaoshi,1); bit1=GetTagDWord(flag1); while(bit1) bit1=GetTagDWord(flag1); value=GetTagDWord(xiaochex); value+=10; if(value640) value=640; SetTagDWord(xiaochex,value); SetTagDWord(qianxiankaiguan,1); /前限位开关变色 SetTagDWord(loudoumen,30); /漏斗门开 SetTagDWord(loudoushanxiaoshi,0); /漏斗沙消失 SetTagDWord(cheshachuxian,1); /车沙出现 while(bit1) valueT7=GetTagDWord(T7); /定时7S valueT7-=1; if(valueT7=0) valueT7=0; SetTagDWord(T7,valueT7); /车沙出现 SetTagDWord(loudoumen,0); /漏斗门开关SetTagDWord(loudoushanxiaoshi,1); /漏斗沙出现 SetTagDWord(qianxiankaiguan,0); /前限位开关变还色 while(bit1) value=GetTagDWord(xiaochex); value-=10; if(value=0) value=0;SetTagDWord(xiaochex,value); while(bit1) SetTagDWord(xiachemen,1); /che门开 SetTagDWord(houxiankaiguan,1); /hou限位开关变色 valueT5=GetTagDWord(T5); /定时5S valueT5-=1; if(valueT5640) value=640; SetTagDWord(xiaochex,value); SetTagDWord(qianxiankaiguan,1); /前限位开关变色 SetTagDWord(loudoumen,30); /漏斗门开 SetTagDWord(loudoushanxiaoshi,0); /漏斗沙消失 SetTagDWord(cheshachuxian,1); /车沙出现 while(bit1) valueT7=GetTagDWord(T7); /定时7S valueT7-=1; if(valueT7=0) valueT7=0; SetTagDWord(T7,valueT7); /车沙出现 SetTagDWord(loudoumen,0); /漏斗门开关SetTagDWord(loudoushanxiaoshi,1); /漏斗沙出现 SetTagDWord(qianxiankaiguan,0); /前限位开关变还色 while(bit1) value=GetTagDWord(xiaochex); value-=10; if(value=0) value=0;SetTagDWord(xiaochex,value); while(bit1) SetTagDWord(xiachemen,1); /che门开 SetTagDWord(houxiankaiguan,1); /hou限位开关变色 valueT5=GetTagDWord(T5); /定时5S valueT5-=1; if(valueT5=0) valueT5=0; SetTagDWord(cheshachuxian,0); SetTagDWord(houxiankaiguan,0); /hou限位开关huan色 SetTagDWord(xiachemen,0); SetTagDWord(flag2,0); SetTagDWord(T5,valueT5);bit1=GetTagDWord(flag2); SetTagDWord(xiaochex,value); bit1=GetTagDWord(flag2); SetTagDWord(T7,valu