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Siemens Wincc
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Operating system
Function The operating system is contained in every CPU and organizes all CPU functions andsequences that are not associated with a specific control task.The tasks of the operating system, for example, include the following: Processing a warm restart Updating the process image of the inputs and outputs Calling the user program Detecting interrupts and calling interrupt OBs Detecting and handling errors Managing memory areasThe operating system is a component of the CPU and is already installed there upon delivery.
See also User program
WinCC Professional V13.0 SP1Operating system
Trata-se neste documento de um extrato gratuito e selecionado pelo prprio usurio da documentao posta disposio para este produto pela Siemens. Ficaexcluda a responsabilidade para a integridade deste documento. Destina-se exclusivamente para os fins prprios e internos do usurio. A transmisso a terceirosno admitida. A documentao completa est disposio sobhttp://support.industry.siemens.com/dokumentation/default.aspx?DocVersionId=74713345163&Language=en-US&TopicId=73113879947 4/7/2015