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"Flying" Computer Control
The Features
- Built in a broad and well-designed container platform.
- Configured with the powerful and reliable SIEMENS S7-400 PLC that enables a faster and more precise dosage of all the mixing materials.
- A real production management center: metering control of 6 aggregates, 3 filters, 2 bitumens, 1 additive and feeding control of 8 cold feeders.
- The flexible dual control system allows 2 methods of control by the new SIEMENS touch screen control.
- The large capacity database can store all types of data and recipes; the data can be transmitted to other computers using hard disk, U-disk or diskette. The data can also be converted to Excel format.
- Control and diagnosis of PLC can be done remotely with online or wireless networking. On site production information can be received by SMS thru mobile phone or by internet network as well as optional online video surveillance and storage of important processes of the mixing plants.
- A distributed bus system (DBS) is already applied; its brand new control idea, speedy in communication, user-friendly control mode and convenient installation make the whole plant become mobile in the true meaning of the word.
- All kinds of production processes, maintenance and alert messages are presented in more detail and with greater accuracy. The control system is easier to learn and operate. The newly added device allows faster and more accurate control on site.
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Large capacity of database can store all types of data and recipes; the data can be transferred to other computer using hard disk, U disk or Diskette. The data can also be converted to Excel format.
The flexible dual control system allows 2 ways of control by the new SIEMENS touch-screen control interface or traditinal manual press button.
All kinds of production process, maintenance and alert message are presented more detail and correctly. The control system is easier to learn and operate. Newly added speaker device allows faster and more accurate control on site.
Control and diagnose of PLC can be done remotely with online or wireless network. On site production information can be received by mms through mobile phone or by internet; Optional online video surveillances of important process parts of the Mixing Plants.