The system must know "where the edge of the web is." This involves:
This mode is normally engaged during new material changeovers, thread-ins, or mechanical calibration procedures.
Users can configure the unit across distinct guiding parameters depending on the structural constraints of the material web being processed: 1. Web Edge Guiding bst ekr pro com 40 manual pdf
| Problem | Likely Cause (from manual) | Initial Check / Possible Fix | | :--- | :--- | :--- | | | Actuator at end of its travel limit | Check that the actuator is not mechanically blocked. Verify the limit switches (e.g., OMG4) are correctly wired and functioning. | | Oscillation / Hunting | Control gain too high | Reduce the proportional gain setting. Ensure the sensor signal is clean and free from dust or contamination. | | Inconsistent behavior | Electrical interference / wiring fault | Check all ground connections. Ensure CAN bus and sensor cables are properly shielded. Check the 24V DC power supply for excessive ripple or voltage drops under load. | | Sensor appears dead | Blown fuse or incorrect wiring | Check all fuses. Verify the sensor is receiving its required voltage. For CCD sensors, ensure the connection was not made while the system was powered on. | | Drifting setpoint | Mechanical slip or backlash | Inspect the mechanical coupling between the actuator and the guide rollers for any play or slippage. |
Must be installed in a dry, vibration-free area. The system must know "where the edge of the web is
First, the "com 40" in your search is likely a typo for (Continuous 40) or simply a confusion with the device's capabilities. This device is widely sold under the brand BST (often listed as BST EKR Pro or BST Finger Pulse Oximeter ).
. Manufactured by BST GmbH (formerly BST eltromat), this micro-processor-controlled device is engineered to deliver precise, high-speed automated alignment of continuous web materials—such as paper, film, foil, and textiles—across printing, packaging, and converting production lines. This guide breaks down everything found within the official documentation layout, from hardware interfacing to diagnostic error codes. 1. Overview of the BST ekr Pro Com 40 Controller ekr Pro Com 40 Verify the limit switches (e
Details on its 24V DC power requirements and IP54 protection rating. Market Status As it is an older model, the ekrPro Com 40 Go to product viewer dialog for this item.