Distributed Control Network for Machine Tools
August 1, 2016
Marposs will introduce its new BLU distributed control network for machine tools at IMTS 2016. "The BLU system represents a new approach to the concept of a localized network on a machine tool," said a company spokesperson. The BLU system architecture enables real time communication between the various internal and external machine functions. The modular system is comprised of a central processing unit located in the machine's control panel with compact nodes to control functions such as part flagging, gauge electromechanical actuation and in-process measurement, acoustic emission sensing, wheel balancing and process monitoring. All communication between the master processing unit and the functional nodes is handled by a single cable, which can simplify and reduce cost of installation, maintenance and upgrading of the control system.
The BLU system can be adapted for a variety of uses, from simple control applications through complex integrated production and control systems. Its modular architecture allows users to modify the system according to their specific requirements by adding the necessary function nodes and the associated application software packages.
The individual system elements that make up the control network may be connected together at various distances from each other, depending upon the layout of the specific machine. The system includes nodes that can be positioned inside the cabinet and others that can be installed close to the working area where environmental conditions may be critical.
Components of the BLU system are designed to provide mechanical reliability and to withstand aggressive working environments and the presence of waste materials produced by the machining process, coolants, vibration and temperature variations.
The BLU system software is designed along the lines of interactively programmable operating cycles displayed in user-friendly language and features intuitive menus and a customizable human interface. "The system has been designed so that the machine PLC logic management uses as few I/O signals as possible," said the spokesperson. It can be installed as a slave in all current PLC networks. "The system features a self-diagnostic software, and replacing parts is quick and simple, which means that repair and maintenance times are kept to a minimum," continued the spokesperson.
The BLU system features a frequency of 45,000 Hz and a measurement resolution of 10 nanometers.
For more information contact:
Marposs Corporation
3300 Cross Creek Parkway
Auburn Hills, MI 48326
248-370-0404
marposs@us.marposs.com
www.marposs.com
IMTS 2016 Booth E-5516
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