Electrical engineering and software for automation system of refrigeration plant Wimm Bill Dann, Kiev

Project period
10/2011
06/2012
Technologies
SIMATIC Step7, CPU S7-314, RS2LAN, Insat MasterSCADA, frequency converters Delta.

Customer: Johnson Controls Inc. (York) – Kiev milk factory #3 Wimm Bill Dann, Kiev.

Electrical engineering and software for automation system of refrigeration plant. New equipment added and new software created for the new and the old equipment: 2 chillers PAC 163 HF-A with control system Unisab II and 1 chiller PAC 193 L with control system Unisab III (control by Ethernet via RS2LAN), 2 cooling towers with frequency controlled fans (via Modbus RTU), 5 circulating water pumps, 5 primary and 5 secondary ice water pumps.