Bus systems
A bus system makes it possible to adapt electronic drive components to the particulars of the machinery within wide limits. There is a risk that a change of parameters that cannot be detected externally may result in unexpected (but not uncontrolled) system behavior and may have a negative impact on operational safety, system availability, or data security.
Especially in Ethernet-based networked systems and with engineering interfaces, make sure that unauthorized access is prevented.
Use IT-specific safety standards to increase access protection to the ports. For a port overview, refer to the respective technical data of the used device.