5i25 7i77 logic input
- emcPT
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05 Dec 2013 06:20 #41346
by emcPT
Replied by emcPT on topic 5i25 7i77 logic input
any news? sorry for the hassle.
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- PCW
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05 Dec 2013 07:15 #41348
by PCW
Replied by PCW on topic 5i25 7i77 logic input
Looks like the per channel threshold setting is not implemented yet so you will need some level translation or
alternate input device (or run all 7I77 I/O at 5V)
alternate input device (or run all 7I77 I/O at 5V)
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- andypugh
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05 Dec 2013 18:31 #41354
by andypugh
Replied by andypugh on topic 5i25 7i77 logic input
ULN2003 might be a cheap and easy way to do the TTL to 24V translation.
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06 Dec 2013 03:43 #41363
by emcPT
Replied by emcPT on topic 5i25 7i77 logic input
We will use (they were ordered) 4N25. Optocouplers.
Until now we are quite impressed by the linuxcnc + mesa combination.
I am currently testing - well previewing only - complicated turning profiles with tool compensation and the axis preview works quite nice except the tool nozzles are not present.
Thank you all that work on this project!
Until now we are quite impressed by the linuxcnc + mesa combination.
I am currently testing - well previewing only - complicated turning profiles with tool compensation and the axis preview works quite nice except the tool nozzles are not present.
Thank you all that work on this project!
Please Log in or Create an account to join the conversation.
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