Chao cac chuyen gia ve PLC. minh moi bat dau lam ve PLC va khoi nguon voi bo PLC S7-200. Minh co mot so van de mong cac ban tu van :
1. Giua cac loai CPU cua S7-200 co the ket noi voi nhau duoc khong ( giua 2 vi tri khac nhau)
va su dung PPI va MPI co duoc khong, neu duoc thi co can khai bao hay cac buoc thuc hien nhu the nao.
Mong cac Pro giup do nhe.
2. S7-200 co the mo phong bang chuong trinh gi tren may tinh (dua nhu la WinCC ) khong?
Thank cac ban.
1. Giua cac loai CPU cua S7-200 co the ket noi voi nhau duoc khong ( giua 2 vi tri khac nhau)
va su dung PPI va MPI co duoc khong, neu duoc thi co can khai bao hay cac buoc thuc hien nhu the nao.
Mong cac Pro giup do nhe.
2. S7-200 co the mo phong bang chuong trinh gi tren may tinh (dua nhu la WinCC ) khong?
Thank cac ban.
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