[etherlab-dev] "Failed to read number of assigned PDOs for SM2" error occurs.

[tykwon]

I listened to you and made the following corrections.

                                          <Mailbox DataLinkLayer="true">   

                                           <FoE/>

                                          </Mailbox>

                                          

So "EtherCAT ERROR 0-0: Received mailbox protocol 0x08 as response." The error is gone!

           [   54.128206 at 1] EtherCAT: Master driver 1.5.2 unknown

           [   54.128482 at 1] EtherCAT: 1 master waiting for devices.

           [   54.143837 at 0] ec_generic: EtherCAT master generic Ethernet device module 1.5.2 unknown

           [   54.146156 at 0] EtherCAT: Accepting 00:1E:06:C2:B1:B6 as main device for master 0.

           [   54.153610 at 0] ec_generic: Binding socket to interface 2 (eth0).

           [   54.236637 at 0] EtherCAT 0: Starting EtherCAT-IDLE thread.

           [   54.236761 at 0] EtherCAT 0: Link state of ecm0 changed to UP.

           [   54.246617 at 1] EtherCAT 0: 1 slave(s) responding on main device.

           [   54.248103 at 1] EtherCAT 0: Slave states on main device: INIT.

           [   54.253576 at 1] EtherCAT 0: Scanning bus.

           [   54.308988 at 1] EtherCAT 0: Bus scanning completed in 60 ms.

           [   54.309026 at 1] EtherCAT 0: Using slave 0 as DC reference clock.

           [   54.336653 at 0] EtherCAT 0: Slave states on main device: PREOP.

 

The attachment coe_delete.txt is the entire EtherLab log executed with the modified xml.

 

It is still not changed to OP state.

           EtherCAT ERROR 0-0: Failed to set SAFEOP state, slave refused state change (PREOP + ERROR).

           EtherCAT ERROR 0-0: AL status message 0x001D: "Invalid output configuration".

 

I think it seems to be a new problem with my existing one.

 

I see http://lists.etherlab.org/pipermail/etherlab-users/attachments/20120413/b83b76d4/attachment.c

Do I need this extra programming to change to the OP state?

 

Best regards,

Kwon

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