Siemens SIMATIC PCS 7 - Page 16

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Legend for the above illustration:
Note
The following short designations are commonly used in this documentation.
Short designation Meaning
Engineering sta‐
tion
Engineering station, PC
OS server Operator station, PC project data station in the project form "WinCC Server"
Basics of high availability
3.1 Motivation for using high availability process control systems
High Availability Process Control Systems (V9.0)
16 Function Manual, 05/2017, A5E39221836-AA