Dear helper
Sometimes in a couple of hours or more we receive this messages in
the syslog :
Apr 7 07:31:33 (none) kernel: EtherCAT 0: Domain 0: Working counter
changed to 0/113.
Apr 7 07:31:33 (none) kernel: EtherCAT DEBUG 0: Skipping datagram
ffff8802111b8828 (state=FRMW node=1 mem=0x0910 size=4)
Apr 7 07:31:33 (none) kernel: EtherCAT DEBUG 0: Skipping datagram
ffff88020dc77b40 (state=LRW log=0x00000000 size=1436)
Apr 7 07:31:33 (none) kernel: EtherCAT DEBUG 0: UNMATCHED datagram:
Apr 7 07:31:33 (none) kernel: EtherCAT DEBUG: 0E A5 01 00 10 09 04 80 00
00 2A AE 91 1B 32 00
Apr 7 07:31:33 (none) kernel: EtherCAT DEBUG 0: UNMATCHED datagram:
Apr 7 07:31:33 (none) kernel: EtherCAT DEBUG: 0C A6 00 00 00 00 9C 85
00 00 02 00 00 00 00 00
And after :
Apr 7 07:31:33 (none) kernel: EtherCAT DEBUG: dropped 1193 bytes
followed by dumped data and then :
Apr 7 07:31:34 (none) kernel: EtherCAT WARNING: Datagram
ffff88020dc77b40 (domain0-0) was SKIPPED 1 time.
here Restart the correct Working counter...
Apr 7 07:31:34 (none) kernel: EtherCAT 0: Domain 0: Working counter
changed to 113/113.
Any Idea what it means ?
Is the polling time sometimes too short ?
Best Regards
Pierfrancesco Tateo
--
Perlsoft GmbH
Sennereigasse 27
3900 Brig
Switzerland
Tel. +41977022933
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