Control Technology
Scheuch LIGNO writes requirements profiles itself
Scheuch LIGNO writes requirements profiles itself
From programming to producing and commissioning the switch cabinets, Scheuch LIGNO provides a one-stop shop for every stage in the process. In the past decades, the real net output ratio in companies has become increasingly important. The systems have become more complex and more interconnected.
This complexity and interlinking makes it increasingly difficult for third companies to keep an overview and to consider all safety-relevant circumstances. Scheuch LIGNO writes the requirements profiles for the controller itself. On the one hand, this means that the complexity of the systems can be accommodated and, on the other hand, individual customer wishes can be considered.
Switch cabinets with ce mark
The CE mark is subject to the Machinery Directive. Also with regard to the Machinery Directive, we strongly recommend having the controller programmed by Scheuch LIGNO.
Live data capture and automatic evaluation
Optimising energy on the extraction systems is the primary aim. The programming and the interaction between the system components are significant factors for achieving this aim. Live data capture and automatic evaluation enable individual and prompt system optimisation to be performed. The decades of experience in the systems area is also decisive for offering energy-saving solutions here.
Individual controller
Standard controller
Individual control units adapted to customer requirements
The Scheuch LIGNO controllers are flexible, individually and can quickly be reprogrammed. The entire system is depicted on a touch panel and can also be operated easily using this panel. Modern PLC solutions offer numerous options for customising the system. Scheuch has decade of experience with customer-oriented solutions here. It does not matter how complex the system requirements are, Scheuch LIGNO can consider individual customer wishes and is happy to advise you on which control technology should be considered to meet your requirements.
Benefits of the individual controller:
As an equipment supplier right from the start, Scheuch LIGNO was involved in developing the first plywood boards. Scheuch LIGNO delivered the first extraction systems to the “inventor” of plywood boards, KLH. Scheuch LIGNO was and remains the first choice equipment supplier during the subsequent fast-paced development and establishment of new capacities.
The processes when manufacturing plywood boards have different extraction requirements. The upstream processes are normally at medium air quantities continuously. The downstream processes for final processing normally required high air quantities and are very intermittent.
All manufacturing processes must be monitored using highly-sensitive sensors and controlled. Highly effective extraction is therefore required. To ensure that this works in an energy-efficient manner, the system is normally equipped with frequency converters. A SEGAS Plus excess pressure system is pressure controlled on the one hand, to ensure that constant operating flow rates can be generated and, on the other hand, is shut down in the system’s cycle breaks in order to save as much energy as possible.
With its robust design, Scheuch LIGNO meets the main requirements when it comes to reliability, safety and as close to 100 percent availability as possible, for fault-free, continuous operation around the clock.
The standardised controller can be implemented quickly and flexibly
Standard controllers can also be used. The program already contains all required system functions. Expansions or modifications to the system can be included at any time without requiring additional programming. Standardized control units can be employed individually Scheuch LIGNO has designed a standardised controller especially for the furniture sector, which is fully configured and can therefore be implemented quickly and flexibly.
The standardised, fully-programmed controller is more cost-effective and available quickly. Pre-programming increases the controller quality and reduces programming effort. The controller is user-friendly, has self-explanatory menus and customers can configure and adjust it easily. The customer can add new or changed machines to the control unit themselves. Expansions or modifications to the extraction system, which are available in the standard program can be integrated into the controller at any time without complications.