– After centering the web manually, pressing “Teach” stores the current sensor voltage as the setpoint. Some DO 3001 versions allow edge or center teaching.
Dynamically change the position of the web. Oscillation: Control web oscillation settings.
The manual reveals that via the RS-485 port (Modbus RTU), you can upload/download parameters using E+L's "ELS-300" software or a generic terminal. Command :RDP 01 returns all parameters as a text string. This is a lifesaver when replacing a failed unit.
Comparing this model to newer interfaces like the ELGUIDER series
will then automatically calculate the magnitude and direction of any deviation to correct the web travel. ELWINDER | Erhardt+Leimer Erhardt-leimer Do 3001 Manual
The is not just a booklet; it is the key to unlocking the full potential of your web guiding system. From basic sensor teaching to advanced PID tuning and remote diagnostics, the manual holds the answers. Whether you are a maintenance electrician, a process engineer, or a plant manager, keep a copy – physical or digital – within arm’s reach of the machine.
For detailed electrical schematics, commissioning procedures, and specific parameter settings, operators should always refer to the official Erhardt+Leimer ELWINDER Documentation .
to a digital controller (such as the DC series), allowing it to communicate with multiple devices in a single system configuration. Parameter Adjustment
The DO 3001 should be mounted in a convenient, visible location near the operator station, protected from extreme heat, vibrations, and direct chemical exposure. – After centering the web manually, pressing “Teach”
What (ultrasonic, infrared, or optical) is hooked up to your DO 3001 controller? Share public link
: Unscrew the rear housing cover of the DO 3001 command station. Locate the DIP switches on the central logic unit and set the unique device address corresponding to your specific system topology.
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Clean the display window using a soft, damp cloth with mild detergent. Avoid aggressive chemical solvents like acetone or industrial alcohol, which degrade the polycarbonate keypad matrix. Oscillation: Control web oscillation settings
Periodically verify that all communication cables are securely attached to the actuators and controller. Troubleshooting
Press the calibration button briefly once more. The LED indicator should stabilize, confirming that the sensor has adapted to the material's opacity and successfully learned the reference edge.
Disengages automatic control. Allows operators to manually jog the actuator or guide structure using direction keys.
Clean the sensor head and re-calibrate the sensor to the material type.