I/O Qty.: 150
PLC Type: Siemens S7-300
HMI: WinCC Flexible
This project was containing designing of MCC with regular, VVVF and star-delta motors. Control was trough WinCC Flexible as HMI which was installed on a touch panel PC, this PC was connected to central PLC CPU via MPI bus.
Central CPU was connected to another local PLC and field-bus instrument trough Profibus-DP. Number of closed control loop of PID was 6.
This project was accomplished in 4 month.
