Broad range of web guiding systems for the packaging industry
Erhardt+Leimer offers a comprehensive range of complete pivoting frame systems for the different applications in the packaging industry.
The web position is reliably detected by infrared sensors, ultrasonic or color line sensors. Manual or motorized positioning systems adjust the sensors to the given web widths. The digital position controller is integrated into the pivoting frame. The control parameters are easy to adjust on the user-optimized operator surface or via a software tool. This also optimizes the control loop.
All functional modules of the digital control system have a CAN bus interface through which they are networked. Thanks to this setup it is very easy to adjust the E+L guider to the requirements of new tasks, interference immunity is very high and cable complexity reduced to a minimum.
Modern production lines either have a central operation point or a control stand. The positioning systems must be connected to different bus systems or to a PLC/industrial PC. E+L offers various interfaces with standard protocols for this purpose. The membrane keypad with clearly understandable symbols and LED indicators ensure simple, error-free operation.