SIMATIC Step7, WinCC SCADA v7.0. CPU S7 414-2 DP, S7 315-2 DP
Customer: SABMiller – Kaluga Brewing Company. Russia, Kaluga.
Upgrade of SCADA system for refrigeration plant. Modification of compressor sequence algorithm to provide the optimal load with the consideration of compressors’ power. Efficiency monitoring of ammonia refrigerating system according to data from flow meters, temperature transmitters and electrical meters.