Non-Beckhoff pluggable IO modules
02 Nov 2023 13:46 #284327
by panming
Non-Beckhoff pluggable IO modules was created by panming
Hello,I recently bought a device similar to the Beckhoff EK1100 and he works fine on Twincat, but I only have the coupler on the IGH and I can't see the module, I put the detailed output in the attachment. The xml is the official ESI, and the others are the output of IGH.
If you can provide ideas, I would greatly appreciate it
If you can provide ideas, I would greatly appreciate it
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02 Nov 2023 20:20 #284369
by GuiHue
Replied by GuiHue on topic Non-Beckhoff pluggable IO modules
Oh dear... this reminds me of my attempt getting Kbus elements to work on an BK1120. See here: forum.linuxcnc.org/ethercat/45587-gettin...-coupler-operational
Due to being on the road I can't help at the moment, hence just a few notes:
- The hardware you have bought is likely not using ethercat as an internal bus but rather something else - CAN maybe?
- Accordingly, the ethercat master will not see them as salves, instead, the coupler provides registers to read from
- Back then I used an xml export from twincat that helped me (and especially dbraun1991) to work out what these registers where.
Hopefully this serves as an inspiration to look at.
Due to being on the road I can't help at the moment, hence just a few notes:
- The hardware you have bought is likely not using ethercat as an internal bus but rather something else - CAN maybe?
- Accordingly, the ethercat master will not see them as salves, instead, the coupler provides registers to read from
- Back then I used an xml export from twincat that helped me (and especially dbraun1991) to work out what these registers where.
Hopefully this serves as an inspiration to look at.
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02 Nov 2023 23:34 #284399
by panming
Replied by panming on topic Non-Beckhoff pluggable IO modules
Ok, I will refer to the previous post and thank you for your help. I do see a lot of SDOs. Maybe I need to manually configure pdo. Thank you for your help. Please accept my most sincere thanks.
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03 Nov 2023 08:19 - 03 Nov 2023 11:32 #284419
by panming
Replied by panming on topic Non-Beckhoff pluggable IO modules
Hi,Guihue.I've carefully read the link you sent, but I still don't know how you solved it, By turn on the device first, and wait a few seconds before connecting to ethercat?
I just tried it and nothing has changed
I just tried it and nothing has changed
Last edit: 03 Nov 2023 11:32 by panming.
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11 Nov 2023 07:32 - 11 Nov 2023 07:34 #285078
by msantaji1
Replied by msantaji1 on topic Non-Beckhoff pluggable IO modules
Hello,I was also working with Delta RTU-ECAT and faced same issue.Now with some efforts I could able to make it working.
Last edit: 11 Nov 2023 07:34 by msantaji1.
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11 Nov 2023 12:06 #285099
by panming
Replied by panming on topic Non-Beckhoff pluggable IO modules
Hello,Msantaji1,It seems that your configuration file is manually configured pdo. I can successfully display pdos in "ethercat pdo" by operating the sdo 1c12, but I still can't op it.
In a word, thank you for providing the configuration file and guiding me.
In a word, thank you for providing the configuration file and guiding me.
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11 Nov 2023 17:20 #285117
by msantaji1
Replied by msantaji1 on topic Non-Beckhoff pluggable IO modules
hello,
check below command output in terminal
sudo dmesg
is it showing slave in OP mode?
refer attached snap
check below command output in terminal
sudo dmesg
is it showing slave in OP mode?
refer attached snap
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