摘要:
There is described a method for motion monitoring of a machine, comprising a sensor, wherein a sensor signal is transmitted from the sensor to a controller and/or to a drive device, a failsafe controller or drive device being employed as controller or drive device. The controller or drive device comprises three independent monitoring devices in which the sensor signal is formed from a first and a second redundant actual position value.
摘要:
Help system, automation device with a help system and method for providing help data The invention relates to a help system. The help system comprises a first help facility (2) which is preferably installed as part of an application on a data processing device (3), the first help facility (2) providing a user with help data on the basis of context data defined by the user, in particular on the basis of search terms, said help data being stored in the first help facility (2) and thus on the data processing device. A second help facility (5) is provided according to the invention, which is accessed by the data processing device preferably via the internet such that the context data defined by the user in relation to the first help facility (2) is automatically adopted in the second help facility as context data, the second help facility (5) providing the user with additional help data based on this context data, said help data being stored in the second help facility (5).
摘要:
An automation system with a data processing device and an automation device connected to a network, with the automation device including a network server, a current operating system and an application program running under the current operating system, can be updated by transmitting a new operating system to the automation device via the network. The network can be the Internet and/or an intranet.
摘要:
A control element for a press as well as a press with such a control element is described. The control element is used to position an upper tool of the press at, on or in a work piece to be processed, with the control element featuring at least one actuator by which an opposing moment or an opposing force is created on an operating hand of an operator, with the opposing moment or the opposing force being related to a current slide force by means of which the upper tool acts on the work piece. The press further includes a control unit for determining the current slide force, so that the control unit on the basis of the slide force determined outputs a control command to the control element by which the actuator of the control element is activated.