Hi,
We're trying to read analog output signals from a EL3162 input device. The
Master is up and running, and other EL1004/EL2004 devices are functioning
properly. Also two EL4102 analog output devices are working and behave normally.
The EL3162 does not switch from PREOP to SAFEOP or OP, neither by command line
("sudo ./ethercat states -p 9 SAFEOP"), nor during execution of the simulink
generated Etherlab application. However, Syslog gives the following debugging
information:
Mar 1 17:18:50 ubuntu kernel: [ 4960.647334] EtherCAT ERROR 0-9: SDO download
0x8000:06 (1 bytes) aborted.
Mar 1 17:18:50 ubuntu kernel: [ 4960.647338] EtherCAT ERROR 0-9: SDO abort
message 0x06020000: "This object does not exist in the object directory".
Mar 1 17:18:50 ubuntu kernel: [ 4960.647340] EtherCAT ERROR 0-9: SDO
configuration failed.
In the slave list ("sudo. /ethercat slaves -p 9"), the EL3162 immediately sets
the error flag after execution of the Simulink application.
Has anyone experienced similar problems or may support with further debugging
methods?
Kind Regards,
Sebastian
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