PULME | Upgrade PLC

The plcs upgrade that we carry out consists of the renovation of the obsolete ones in any part of the corrugated line, from the mill stands to the stackers, with the latest Siemens S7-1500 model in the market which, together with the improvement in the software, provides more security, reliability and allows remote assistance from our team. This PLC incorporates the safety system SAFE, integrating the network of machine stops to PLC control, according to the latest European directives in machine safety system.

• This new system combines hardware system, such as profisafe network, integrated in all profinet network systems, including inverters, touch screens, etc.

• This PLC system makes it possible to work with decentralized peripheries, allowing, with a single CPU, to add remote stations of the machine with only the communications cable and power supply being necessary, providing versatility to its installation, since it makes it possible to carry out extensions of machine functionalities developed by Mastebre in a scaled way.

• In addition, the update of the system allows remote assistance through internet for all the elements of the network, facilitating the work of the maintenance team or the incorporation of remote software updates, providing continuous improvement of the machine, system "TeleIndustria" developed by Mastebre, which is composed of intuitive and manageable software for a greater facility in the learning and control of the machine.

• This software not only allows a total control of the machine on a second screen in the control booth, but also allows a system to detect emergency stops and to identify and warn of breakdowns.

• SIL 3 (PLD) or SIL 4 (PLE) category can be reached, maximizing machine protections, in addition to allowing, under the supervision of specialized technicians, to override safety locally to make adjustments.