Method and device for checking the integrity of modules in a wind turbine
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Method and device for operating and controlling a machine system using a graphic development interface and creating a fieldbus configuration
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Configurable security module for acquisition of digital or analogue input or output signals
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Method and device for the process-based configuration of machines and plants
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Module system with bus connection and direct wire connection
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Method and device for measuring wind speed and wind direction on wind turbines with rotor blades flowing around them
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Serial bus system with coupling modules
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Method for the reliable operation of grids, in particular of wind farm or other extended networks
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Method and device for operating wind park grids with improved data transfer protocol
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Method for monitoring a data transmission triangle in big installations and device for carrying out the method
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Method for operating a memory programmable control (plc) with decentralized, autonomous execution control
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Multifunctional input and output module for memory programmable controls
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Interface between an operative and an industrial machine has a visualizing processor system linked to a control processor, for operating commands to take effect in real time
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Coupler e.g. bus coupler, for coupling e.g. energy supply networks, has bus coupling system with reading-in and/or reading out unit, where monitoring and controlling unit and ring buffers for fast bus and slow bus are provided
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Equipment e.g. rotor blade, operating condition detecting method for e.g. wind turbine, involves reading ring buffer for preset time interval when requirement for maintaining defined operating condition is satisfied for certain period
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Method for automatic generation of machine state representation at monitor of e.g. processing machine, involves generating representations of machine or device represented at monitor from image of machine control program in optical manner
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Monitoring the function of electrical actuators, in a machine, uses routines for testing and evaluation the electrical characteristics integrated into the machine control program
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Digital input and/or output module for controlling digital consumer e.g. relay, has FET arranged in drain line of another FET and connected anti-parallel to latter FET, where former FET includes control line with input signal of board
DE102008030078A1
Safety-related data transmitting method for e.g. Ethernet network, involves comparing block diagrams produced in transmitter with graphic block diagrams transmitted from receiver to transmitter
DE102007014782A1
Certified hardware module`s unauthorized starting protecting method for e.g. wind farm plant`s control system, involves verifying consistency of signature of exchanged module with signature stored in database