Used controller: VIPA 315 SN/NET .
Used visualization program: Citect, WinCC flexible.
In the process of modernization of the CIP system for production equipment for enterprise "Pure Food", the following work:
1) Changes in the PLC program (on the basis of "Step7"-Siemens) for following devices :
- " installation "Waldner"- CPU S7-400
- " installation "Fryma Koruma D700"- CPU S7-315
- " installation CIP 4 "SELO"- CPU S7-315
2) Created PLC program (on the basis of "Step7"- Siemens) for installation "CIP-3"- CPU VIPA-315
3) Changes in the HMI program CIP 4 "SELO" (on the basis of "WinCC flexible"- Siemens)
4) Created HMI program CIP 3 (on the basis of "WinCC flexible"- Siemens) - TP277
5) Changes in the SCADA program "SELO" (on the basis of "Citect")
Fig. 1 Block diagram of CIP control system for production equipment