Erhardt + Leimer: User friendly web-guide controller
A new web-guide controller offers a single, user-friendly control panel with text and help messages, whereas the previous generation required several control stations and gave only a digital readout. The new DO 2000 operator panel was launched early this year by Erhardt + Leimer Inc., a German maker of web control systems. It offers flexible control of up to eight web-guiding frames, sensor positioners or oscillating frames on cast-film lines. The DO 2000 has a graphical LED display.