22 Overview of the Ethernet POWERLINK network and the FEPL-02 module
The Ethernet POWERLINK network applies the same protocol
technology as CANopen. It defines Service Data Objects (SDO),
Process Data Objects (PDO) and the Object Dictionary structure to
manage the parameters.
The Ethernet POWERLINK network may have a star, tree, daisy
chain or ring structure. The network can also be a combination of
these topologies. The use of repeating hubs instead of switches is
recommended to minimize delay and jitter. Use class 2 hubs.
FEPL-02 has an internal hub, and thus, no external hub is
required.
Further information is available from the Ethernet POWERLINK
Standardization Group (
).
Example topology of the Ethernet POWERLINK link
The figure shows an example of an allowable topology for an
Ethernet POWERLINK master with FEPL-02.
Adapter
module
Adapter
module
Ethernet
POWERLINK
master
X2
X1
X1 X2
X1 X2
Содержание FEPL-02 Ethernet POWERLINK
Страница 4: ......
Страница 10: ...10 Table of contents ...
Страница 20: ...20 About the manual ...
Страница 28: ...28 Mechanical installation ...
Страница 63: ...Start up 63 2 To add the adapter module right click the IF3 list entry and then click Insert ...
Страница 69: ...Start up 69 3 In the Project transfer dialog box click OK 4 Wait for the transfer to finish ...
Страница 70: ...70 Start up When the transfer is finished the PLC starts up in the RUN mode ...
Страница 90: ...90 Communication profiles ...
Страница 100: ...100 Communication protocol ...
Страница 104: ...104 Diagnostics ...
Страница 108: ...108 Technical data ...
Страница 140: ...140 Appendix C IdentResponse Frame ...