Abstract: Method for error detection and for local limitation of a cause of the error in an installation for machining a workpiece which is preferably formed at least in sections from wood, a wood material, and/or a synthetic material, with the installation having several segments. The method comprises the steps: Detecting a status information which relates to a workpiece throughflow in at least two segments of the installation; determining whether there is an error on the basis of the status information; if there is an error, identifying in which of the at least two segments of the installation the error is present for local limitation of the cause of the error; and outputting a signal containing the information regarding which segment the error is in.

Abstract: Method for error detection and for local limitation of a cause of the error in an installation for machining a workpiece which is preferably formed at least in sections from wood, a wood material, and/or a synthetic material, the installation having several segments, comprising the steps: Detecting a workpiece parameter in at least two segments of the installation; determining whether there is an error on the basis of the detected workpiece parameter; if there is an error, identifying in which of the at least two segments of the installation the error is present for local limitation of the cause of the error; and outputting a signal containing the information regarding which segment the error is in.

Abstract: A system (1) for the virtual assistance of an operator of a processing apparatus (B1, B2, B3) for processing workpieces (W) which preferably consist at least in sections of wood, wood materials, synthetic material or the like, comprising: a mobile terminal device (10) which is configured to be worn by the operator, and that has: position detection means (11) which are configured to detect data for determining the position of the mobile terminal device (10) in relation to the processing apparatus (B1, B2, B3), information output means (12) which are configured to output information and/or operational instructions to the operator, and a preferably wireless data transmission interface (13) which is configured to communicate with a data server (20).