QUESTION:
What should I watch out for if I want to change the
communication between WinCC server and (multi-) client using the
"Communication Configurator"?
ANSWER:
The "Communication Configurator" is located under "Start >
SIMATIC > WinCC > Tools". You can use it to set the
communication between WinCC server and the clients.
You must make the settings on all the computers, (multi-)
clients and server. The "Use high load operation mode" option must
only be used for 100Mbit/s networks (see figure). You must not use
this option in any other case.
If with the multi-client you go via several ISDN routers, you
must make sure to use the worst or lowest connection speed
available and set this on all computers.
Note:
If the options of the dialog are changed, registry values are
changed. You must restart the computer to make these changes
effective.
The settings are computer-specific and do not apply for the
complete project.
Keywords:
Network configuration, Protocols
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german
