Festo SBO***-Q Series, Руководство пользователя

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4. Commissioning
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Festo P.BE-SBO-Q-EN en 1602e
4. Set up a connection to the Compact Vision System using
the CheckKon program and set the following system para­
meters under “Modbus function”:
– The system parameter “TCP port” defines which
port should be used for Modbus communication.
– The system parameter “Protocol type” determines
which protocol type of the Modbus protocol should be
used with a higher-order controller. At the moment,
only TCP mode is available.
– The system parameter “Maximum number of con­
nections” determines how many Modbus clients are
permitted to connect simultaneously to the SBO…-Q
Compact Vision System.
Note
If there is more than one connected Modbus client, this
can result in contradictory parameter settings, since all
Modbus clients are equally prioritized. The requests are
worked off in the order of their receipt.
5. Set the IP address and the used Modbus port of the
Compact Vision System in the device to be connected.
6. Program the device to be connected to enable it to access
Compact Vision System data.
General information on inputs can be found in chapter4.10.1.
The available memory addresses and their function can be
found in appendix A.6.