The DO 3001 must be calibrated to the specific material web running through the machine. Because different materials absorb or reflect infrared light differently (e.g., transparent plastic vs. opaque paper), calibration ensures accuracy. Step-by-Step Calibration Procedure
Proper installation is critical for ensuring the accuracy of the web-guiding system. Use versatile mounting options provided in the technical documentation to fit your specific machine setup.
Ensure the bracketry is entirely free from machine vibration. Structural vibration mimics web weave, causing the guiding system to over-correct. Electrical Connections The DO 3001 uses a standard industrial round M12 connector. Power and data travel through a unified CAN bus cable. Erhardt-leimer Do 3001 Manual
What specific (e.g., Commander, DC series) is this sensor connected to?
In industrial automation, a command station is the central for a specific system. It allows operators to monitor, control, and configure the equipment—in this case, a web guiding system. This "dashboard" displays real-time data, accepts commands (e.g., automatic mode, manual adjustment), and communicates with other controllers. The DO 3001 is a modern, powerful example of this device category. The DO 3001 must be calibrated to the
Adjust this parameter gradually while running the production line at standard operating speed until the web tracks smoothly through spliced joints or roll changes. Troubleshooting Common Faults Potential Cause Recommended Action No power supply; System in E-Stop; Actuator limits reached.
Choose the appropriate sensor (e.g., infrared, ultrasonic, or line sensor) based on the material. Structural vibration mimics web weave, causing the guiding
Before starting, wipe the lens window with a soft, lint-free cloth and a mild glass cleaning agent.
Clean the sensor lenses with a dry cloth. Check cable connections.
Only trained personnel should operate or maintain the Erhardt-Leimer equipment.
Ensure adequate clearance around the unit for cable routing and heat dissipation. Electrical Connections