HVAC control system and control the concentration of dust in the room, creating a gap between the clean room pressure than the external environment, adjust the temperature – stable humidity in the range allowed.
Monitoring the operation of HVAC system in a factory/supermaket…
Using Phoenix Contact PLC ILC 150 ETH, Gateway Profibus-Ethernet NT 50-DP-EN (Hilscher).
Setting up set point parameter for HVAC system.
Management all alarm
