Festo SBO***-Q Series, Руководство пользователя

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4. Commissioning
4-79
Festo P.BE-SBO-Q-EN en 1602e
4.10.10 Use of the Ethernet interface with Telnet XML
The device makes the Telnet protocol for XML available for
communication with a higher-level controller, robot or PC.
This permits very wide-ranging output and control pos­
sibilities.
Check results can be processed further in the higher-level
controller, in order to have a workpiece grabbed by a robot,
for example.
Note
Support for the Telnet XML function by the Compact Vision
System must be enabled via the system parameters
(
è
CheckKon).
Reading and writing take place via a text-based command
line with defined commands, whereby the data to be read/
written are defined through memory addresses.
The device not only makes simple commands available for
image capture, but also allows access to the results of a
check and the system parameter settings, among other
things.
Certain memory addresses can be both read and written to,
while others can only be read or only written to (
è
tables in
appendix A.6).
For commissioning:
1. Switch the system off in order to avoid faults or damage.
Disconnect the power supply to the Compact Vision
System and the device to be coupled.
2. Using the specified cables, connect the Compact Vision
System to the device to be connected, e.g. via an Ethernet
switch or hub.
3. Reconnect the power supply.