Iron-Steel Industry : A typical "hot rolling mill" automation application:

Such an application usually consists of following hardware and software services:

• Complete "hot rolling mill" automation utilising digital DC drives.

• PLC and Computer based SCADA architecture.

• PLC control of all hot rolling mill sections : Furnace, rollers, shears and finish platform

• Application of CASCADE, LOOP and TENSION speed control techniques.

Automation and SCADA:

• Reliable and fast communication with PROFIBUS DP, MODBUS TCP/IP and MODBUS communication protocols.

• Central monitoring of process and alarms, control, data collecting and recording, parameter editing, trend analysing.

• Daily production records and reports.

• List and record of issued alarms and service warnings.

• Trend watch of previous production parameters

Options of reaching the process data :

• All process data and records on scada pages, reached from SCADA computers(s)

• Desired password protected production and process data, reached from LAN computer(s) by means of standart web browsers .

• Desired password protected production and process data,reached on WWW web, by means of standart web browsers.

• E-mail reports generated automatically by scada computer for authorised people.