If the temp. goes beyond the set point then the cold air valve gets open and achieves the set point.
Communicates 5 PLC’s with SCADA using Ethernet Communication protocol.
Total 120 AHU controlled and monitored from centralized control room through SCADA & generates reports as per the customers request.
System Layout & HMI
Features
Life saving Drugs manufacturing industry required to monitors the processing parameters, like Temp and humidity are important parameters.
Pharma industry software needs to comply 21 CFR .
Secure system login with individual login ID & password.
In pharma AHU screen is developed in SCADA, monitoring, controlling of processing parameters (Temp, Humidity etc..) as per the set point with use of PID control in PLC.
Report generate in system with date,time,temp set point, RH set point, Child water, hot water valve status and fan status parameters.
Calibration facility of Sensors through SCADA screens.
Online alarm popup on screen and log in system can help easily diagnose.
On Faster ethernet network PLC & SCADA are connected.
