Each supervision software concerning univocally a specific plant operates in Windows and enables:
To control ON-OFF signals, that is controlling pumps, compressors, resistors etc. from a PC
To communicate with the microprocessor PID controller installed on the plant, that is gathering all data coming from the controller and carrying out all the operations being available on instrument display, from a PC
To display the trend of process parameters in real time
to display the historical trend of process variables No card will be inserted into the PC to use this software: just connect the plant with the serial port (COM1 or COM2) of the PC via the serial cable of the equipment.