The Erhardt+Leimer DO-3311 Web Guiding System Controller is a dedicated control unit for Erhardt+Leimer web guiding systems, featuring adjustable gain and adjustable actuation speed to regulate corrective action as a web moves through a processing line. It interprets position feedback from guiding sensors and drives the actuator to keep the web centered, with user-settable gain that determines sensitivity to deviation and speed settings that define how quickly the guide responds. The DO-3311 designation identifies this specific controller model within Erhardt+Leimer’s web guiding family, designed for applications requiring precise edge guidance on moving webs.
