1.1.3 Industrial securityNoteIndustrial securitySiemens provides products and solutions with industrial security functions that support thesecure operation of plants, solutions, machines, equipment and/or networks. They areimportant components in a holistic industrial security concept. With this in mind, Siemens’products and solutions undergo continuous development. Siemens recommends strongly thatyou regularly check for product updates.For the secure operation of Siemens products and solutions, it is necessary to take suitablepreventive action (e.g. cell protection concept) and integrate each component into a holistic,state-of-the-art industrial security concept. Third-party products that may be in use should alsobe considered. For more information about industrial security, visit this address (http://www.siemens.com/industrialsecurity).To stay informed about product updates as they occur, sign up for a product-specificnewsletter. For more information, visit this address (http://support.automation.siemens.com).WARNINGDanger as a result of unsafe operating states resulting from software manipulationSoftware manipulation (e.g. by viruses, Trojan horses, malware, worms) can cause unsafeoperating states to develop in your installation which can result in death, severe injuries and/or material damage.● Keep the software up to date.You will find relevant information and newsletters at this address (http://support.automation.siemens.com).● Incorporate the automation and drive components into a holistic, state-of-the-art industrialsecurity concept for the installation or machine.You will find further information at this address (http://www.siemens.com/industrialsecurity).● Make sure that you include all installed products into the holistic industrial security concept.1.1.4 Residual risks of power drive systemsThe control and drive components of a drive system are approved for industrial and commercialuse in industrial line supplies. Their use in public line supplies requires a different configurationand/or additional measures.These components may only be operated in closed housings or in higher-level control cabinetswith protective covers that are closed, and when all of the protective devices are used.These components may only be handled by qualified and trained technical personnel who areknowledgeable and observe all of the safety instructions on the components and in theassociated technical user documentation.Safety instructions1.1 Fundamental safety instructionsSafety IntegratedFunction Manual, 10/2015, 6FC5397-3EP40-5BA3 13