Download - EtherCAT
Download - EtherCAT
Download - EtherCAT
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<strong>EtherCAT</strong> is:<br />
-Faster<br />
- Synchronization<br />
- Industrial Ethernet<br />
-Flexible<br />
- Easier to configure<br />
- Cost effective<br />
- Easier to implement<br />
- Well proven<br />
- Open<br />
- Conformance<br />
- Safety<br />
- Redundancy<br />
-Versatile<br />
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Safety over <strong>EtherCAT</strong>: Software Architecture<br />
•<br />
Black channel approach<br />
– with safety and non-safety data on the same bus<br />
Safety<br />
Application<br />
Safety over<br />
<strong>EtherCAT</strong><br />
Protocol<br />
Device 1<br />
Standard<br />
Application<br />
<strong>EtherCAT</strong><br />
Communication Interface<br />
<strong>EtherCAT</strong> Telegram<br />
Standard<br />
Application<br />
Safety data container (FSoE Frame)<br />
Device 2<br />
Safety<br />
Application<br />
Safety over<br />
<strong>EtherCAT</strong><br />
Protocol<br />
<strong>EtherCAT</strong><br />
Communication Interface<br />
Safety<br />
over<br />
<strong>EtherCAT</strong><br />
<strong>EtherCAT</strong><br />
DLL and AL<br />
© <strong>EtherCAT</strong> Technology Group, 2009 69
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