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AssigneeFesto AG & Co.
InventorsEduard Faber, Danny Schneider, Thilo Streichert, Silvia Starz
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A system (10) for industrial automation, including a field device (1) with a function unit (2), in particular an actuator unit, sensor unit and/or control unit, which is configured to provide a function in accordance with a received payload (ND), and a communication unit (3) for receiving a payload signal (DS) containing the payload (ND) via a cable (4), the communication unit (3) being configured to provide a parameter set (PS) on the basis of the payload signal (DS) and to carry out signal processing of the payload signal (DS) using the parameter set (PS) in order to obtain the payload (ND) from the payload signal (DS), the system (10) further comprising a diagnosis device (5) which is configured to determine a cable wear condition of the cable (4) in accordance with an indicator variable (IG) based on the parameter set (PS).
A system for industrial automation, comprising a field device with a function unit, which function unit is configured to provide a function in accordance with a received payload, and a communication unit for receiving a payload signal containing the payload via a cable, the communication unit being configured to provide a parameter set on the basis of the payload signal and to carry out signal processing of the payload signal using the parameter set in order to process the payload signal in order to obtain the payload from the payload signal, the system further comprising a diagnosis device which is configured to determine a cable wear condition of the cable in accordance with an indicator variable based on the parameter set, the system further comprising an actuator device as well as the cable, wherein the actuator device is adapted to perform a movement by which the cable is set into a cable movement.
(canceled)
A system for industrial automation, comprising a field device with a function unit, which is designed to provide a function according to a received payload, and a communication unit for receiving a payload signal containing the payload via a cable, wherein the system further comprises a diagnosis device having a machine learning model, which maps an indicator variable related to the payload data signal to a cable wear condition of the cable, and the diagnosis device is configured to determine the cable wear condition according to the indicator variable using the machine learning model.
A method for determining a cable wear condition of a cable of a system, for industrial automation, the system comprising a field device with a function unit, which function unit is configured to provide a function in accordance with a received payload, and a communication unit for receiving a payload signal containing the payload via a cable, the communication unit being configured to provide a parameter set on the basis of the payload signal and to carry out signal processing of the payload signal using the parameter set in order to process the payload signal in order to obtain the payload from the payload signal, the system further comprising a diagnosis device which is configured to determine a cable wear condition of the cable in accordance with an indicator variable based on the parameter set, the system further comprising an actuator device as well as the cable, wherein the actuator device is adapted to perform a movement by which the cable is set into a cable movement, the method comprising the steps of:
Dependencies are inferred from the claim text.