[Etherlab-users] Estun EE-R0: Invalid input configuration

Eibach, Dirk Dirk.Eibach at cloos.de
Thu Mar 4 16:57:59 CET 2021

Ok, progress - kindof. After patching fsm_pdo.c to transferring the SDOs enblock I now get:
[16864.527240] EtherCAT: Requesting master 0...
[16864.527247] EtherCAT: Successfully requested master 0.
[16864.527411] EtherCAT 0: Domain0: Logical address 0x00000000, 16 byte, expected working counter 3.
[16864.527415] EtherCAT 0:   Datagram domain0-0-main: Logical offset 0x00000000, 16 byte, type LRW.
[16864.527574] EtherCAT 0: Master thread exited.
[16864.527580] EtherCAT 0: Starting EtherCAT-OP thread.
[16864.528145] EtherCAT WARNING 0: 1 datagram UNMATCHED!
[16865.007323] EtherCAT WARNING 0: No application time received up to now, but master already active.
[16865.376029] EtherCAT ERROR 0-0: Failed to set SAFEOP state, slave refused state change (PREOP + ERROR).
[16865.378026] EtherCAT ERROR 0-0: AL status message 0x0025: "Invalid Output Mapping".
[16865.382069] EtherCAT 0-0: Acknowledged state PREOP.

So it is "Invalid Output Mapping" now. Let's call it a day. For anyone who wants to follow I have uploaded the pcap-File to https://cloud.cloos.de/sharing/op1jvp1q8

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