BECKHOFF ET2000 User Manual
Page 13
Product overview
Note
File versions EtherCAT.dll
• before release 1.0.2: modification of the WinPcap´driver necessary no support.
• from release 1.0.2: download at
• from release 1.2.0: download at
• from release 1.6: already integrated in Wireshark, no futher reinstallation necessary.
The display resolution can be increased up to 1 ns under View/TimeDisplayFormat/.
Fig. 6: Activation of the ESL Dissector in "Wireshark"
Note
Additional data (16 bytes)
The ET2000 adds 16 additional bytes of data to the mirrored frame that is transferred to the
recording PC. If the original frame already had the maximum length permitted by the Ether
net standard of 1500 bytes, it is possible that the PC's Gbit port might discard the frame, as
it is now 1516 bytes long. It may be necessary to change settings for JumboPackets in the
driver properties of the network port.
ET2000
13
Version 2.0