motorway or railway tunnels) or in building automation. Typical applications can be found in infrastructure (e.g. This is why structured cabling or a wireless local area network for mobile subscribers can also be used.
A manufacturer certificate is sufficient for the network infrastructure.
Field devices in a subordinate Profibus line can be integrated in the Profinet system seamlessly via an IO-Proxy (representative of a subordinate bus system).Īpplications with Profinet can be divided according to the international standard IEC 61784-2 into four conformance classes: The Profinet protocol is designed for the fast data exchange between Ethernet-based field devices and follows the provider-consumer model. IO-Controllers are typically a PLC, DCS, or IPC whereas IO-Devices can be varied: I/O blocks, drives, sensors, or actuators. Profinet defines the entire data exchange between controllers (called "IO-Controllers") and the devices (called "IO-Devices"), as well as parameter setting and diagnosis. Its basis is a cascading real-time concept. It defines the communication with field connected peripheral devices. Profinet implements the interfacing to peripherals. 4.3.1 Management of the Application Relations (AR)įunctionalities Overview.But now I'm starting to realize something: 'Sim_EKB_Install_2007_02_02. I installed all required long keys using 'Sim_EKB_Install_2007_02_02.exe' and WinCC RunTime works like a dream! So I finally gave up on ProTool/Pro RT, and installed WinCC flexible 2005 Advanced (with ALM v2.2). On the 2 other PC's there is no other Siemens software, in fact there's no other software, period!Īll 3 PC's react the same: ALM v3.0+HF1 (or AuthorsW on the 2 other PC's) finds the installed key A9PRO450.EKB and checks it as VALID, but the DEMO VERSION pop up returns over and over. On 1 PC I also installed Step7 v5.4 (working fine), On all 3 PC's the OS is Windows XP-Pro Corporate SP2 (fresh CD installations, without Internet updates),
Something must be missing, I just wish I knew what! I downloaded the latest version ( ), but there's no difference: I still can't get RunTime running other than in demo version.
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