Erhardt-leimer Do 3001 Manual Guide

Erhardt+Leimer (E+L) DO 3001 is a specialized command station (user interface) used within advanced digital web guiding systems. These systems are essential in industrial manufacturing—such as textiles, paper, and film processing—to ensure that materials (webs) remain perfectly aligned as they move through high-speed machinery. The Role of the DO 3001 Command Station

Housing Access: Unscrew the command station housing to access internal components. Erhardt-leimer Do 3001 Manual

Admin & content management

2. Safety Precautions

Error 1: The "Reverse" Mistake

• Symptom: The actuator moves smoothly, but pushes the web away from the sensor instead of towards it.
• Manual Fix: Page 18, Chapter 4.2. "Swap the actuator command wires (Pin 6 & 7). Do not change software gain to negative."
• Result: Immediate correction.