Hello @AutomateSHANE , @Filip_K , @Maax ,
we do not understand the mechanism, how this error is triggered, yet. We see several applications where it occurs and see a kind of relation to EoE, but do not understand the real mechnism.
We know the error is generated by the device application (firmware) and no automatic reaction of the EtherCAT Slave FPGA logic.
Additionally we know the device can be recovered immediately by commanding OP for the devices and the device is back in operation. Our colleague @Dias proposed a method to programmatically recover from e.g. '0x001B Sync manager watchdog'. He's been asked to share it via the community. If you want to use that workaround before it is publicly shared, please contact @Dias via private message.
Best regards
Your ctrlX SAFETY team
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