Availability
Availability and dispatch timing are confirmed in the quotation after we review your model and installation photos. Send the quantity and destination with your request.
Controller
WFC01 Web Guiding Controller
WFC01 is a button-operated closed-loop web guiding controller for edge guiding, line guiding and center guiding applications. It works with sensors, actuators and correction frames to maintain stable web alignment in converting, printing and packaging equipment.
Replacement & Spare Part
Replacing a WFC01 on an existing machine?
WFC01 is specified with a 24 V supply, dual analog sensor inputs and a DC brushless motor driver. Confirm these interfaces against the existing installation before selecting a replacement.
What to send us
Send the controller nameplate and terminal photos, analog sensor model, actuator or motor model, panel dimensions, guiding mode and quantity required. A photo of the wiring terminals helps us confirm the connection.
What ships
The quoted WFC01 controller. Any sensor, actuator, cable or mounting accessory must be specified separately in the quotation.
Compare the 24 V supply, analog sensor inputs, brushless motor connection, panel dimensions and remote I/O requirements with your installed controller. Similar guiding functions do not establish a wiring match.
Dimension drawing: request it for comparison with the installed unit before ordering.
Wiring diagram: request the diagram for the confirmed model and connection before installation.
Commonly reported WFC01 symptoms
Limit alarm during running
The actuator has reached the end of its stroke. This is usually caused by roll offset or telescoping on the incoming roll, not by the controller. WFC01 reports limit alarms itself.
Display stays off
WFC01 runs on 24 V and has reverse-polarity protection. Check the supply and its polarity first.
The actuator does not move
WFC01 drives DC brushless motors up to 240 W. Confirm the actuator model before assuming the controller output has failed.
Key Features
Reliable closed-loop control for web guiding applications.
- 2 ms response time for high-speed correction feedback
- 0.1 mm system control accuracy for precise web alignment
- Works with compatible web guiding sensors and electric actuators.
- Supports edge guiding, center guiding and line-following correction.
- OLED display shows material deviation, actuator position, current and temperature in real time.
- Screen sleep and lock functions help protect operation settings.
- System parameters can be adjusted during automatic operation for convenient setup.
- Supports advanced correction functions such as oscillation correction and multi-layer material correction.
| Model | WFC01 |
|---|---|
| Product Type | Button-operated web guiding controller |
| Source / Brand | EURDOW |
| Processor | 32-bit high-performance microprocessor, up to 48 MHz |
| Sensor Interface | Dual analog input |
| Driver Interface | DC brushless motor driver, up to 240 W drive power |
| I/O Interface | Six-channel programmable remote-control digital I/O |
| Communication | RS485 with Modbus-RTU support for remote control |
| Power Supply | 24 V |
| Working Environment | 0–50°C, 5–90% RH, non-condensing |
| Protection | Overcurrent, overvoltage, overload, short circuit and reverse power connection protection |
| Alarms & Diagnostics | Limit alarm, fault alarm and fault self-diagnosis |
System Configuration
Typical matching options for WFC01 guiding packages.
Use WFC01 as the control center, then select the sensor and actuator based on web material, guiding mode and correction load.
Sensor Input
Pair with EDS-02 ultrasonic sensing for transparent or low-contrast webs, or EDR-02 infrared sensing where optical edge detection is suitable.
Actuator Output
Match with WU2000 for compact standard frames or WU10000 for larger correction structures.
Machine Section
Configure for unwind, infeed, process or rewind correction according to where the web drift occurs.
Compatible Components
Typical Applications
Label Printing Lines
Web position correction for narrow web label printing and finishing equipment.
Flexible Packaging Machines
Edge guiding support for film, packaging and laminating processes.
Slitter Rewinders
Web alignment control for unwind, infeed and rewind sections.
Coating & Laminating Lines
Stable web alignment during coating, laminating and composite material processing.
FAQ
When should WFC01 be selected instead of a touchscreen controller?
WFC01 is a practical choice when the operator prefers button operation, the machine panel has limited space, or the OEM wants a simple controller for standard edge, line or center guiding.
Which sensors are normally reviewed with WFC01?
For opaque materials, review infrared sensing such as EDR-02. For transparent film or low-contrast webs, review ultrasonic sensing such as EDS-02. Printed-line applications should be checked before confirming the sensor.
What machine data is needed for WFC01 selection?
Send machine type, guiding position, web width, material, line speed, actuator load, required correction stroke, power supply and photos of the installation space.
Can WFC01 be used on slitter rewinders?
Yes, when the controller interface, sensor type, actuator and frame are matched to the unwind, infeed or rewind section of the slitter rewinder.