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CONTROL SYSTEM FOR GLASS PRODUCTION LINES
About technology
Glass polishing - chemical polishing with the mixture of sulphuric acid and hydrofluoric acid. The production line consists of 11 basins where all operations like washing, polishing and rinsing are done. Glass is fixed in hanging baskets is fully automatically moved by manipulators into basins according to the chosen control
program.
General Information
| Type of configuration |
Hierarchical |
| Number of levels |
3 levels |
| Type of connection |
Star |
| Number of RTUs |
5 |
| Max. distance |
100 m |
Level 1 - Central Control Room
| Multiuser SCADA System |
IGSS |
| Communication with Level 2 |
HDLC |
Level 2 - Data Concentrator and Central Control System
| Number of Stations |
1 |
| Direct connection with |
Local actuators/sensors |
| Communication with Level 3 |
HDLC |
Level 3 - Remote Controls Systems
Total Number of Signals
| DI |
1040 |
| DO |
540 |
| AI |
145 |
| AO |
40 |
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