Re: [etherlab-users] Diagnostics, crc and phy errors

2019-11-04 Thread Gavin Lambert
Another thing to watch for is the physical layout of the cables. It’s best to use shielded cables (and make sure that the devices at both ends are properly earthed). But even then, pay close attention to where the cables are running and in particular keep the network cables physically separate

Re: [etherlab-users] Diagnostics, crc and phy errors

2019-11-04 Thread Graeme Foot
Hi, It looks like it is just a dodgy link between device 5 and device 6. To resolve, try the following (depending on what you have handy and assuming your drives are linked by patch cables): - Unplug and replug the patch cable at both ends a few times (to try and get better contact) - Take out

[etherlab-users] Diagnostics, crc and phy errors

2019-11-04 Thread Ignacio Rosales Gonzalez
Hello everybody, I've suffering some errors in two machines. In both of them the dmesg shows the same [ 2093.602142] EtherCAT 0: Domain 0: Working counter changed to 18/111. [ 2093.608661] EtherCAT 0: 6 slave(s) responding on main device. [ 2093.640855] EtherCAT 0: Scanning bus. [ 2094.939242