Mesa 5i25+7i76 position-fb running

grijalvap
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11 Jan 2018 05:23 #104271 by grijalvap

Mesa 5i25+7i76 position-fb running was created by grijalvap

Hi
I have a configuration with mesa 5i25+one 7i76 running on 2.8 master, it was working fine until yesterday when I turn on the equipment, all the axis are getting feedback. even if the machine e-stop is off and the input command is 0,
does anybody have any clue?
Here is a small video of the DRO

thanks..

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PCW
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11 Jan 2018 13:10 #104288 by PCW

Replied by PCW on topic Mesa 5i25+7i76 position-fb running

That's really strange. If its not something really odd in hal
its looks like a PCI/5I25 connection issue (card partially out of slot/ dirty contacts/etc)

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grijalvap
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11 Jan 2018 23:05 #104314 by grijalvap

Replied by grijalvap on topic Mesa 5i25+7i76 position-fb running

Hi
I have double checked the installation and it is ok, then I replaced the 5i25 card with other and it behaves in the same way.
do you recommend install LinuxCNC again?

Thanks.

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PCW
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11 Jan 2018 23:23 - 11 Jan 2018 23:32 #104315 by PCW

Replied by PCW on topic Mesa 5i25+7i76 position-fb running

That's really bizarre... can you do:

halcmd show all > all.txt

when its behaving this way
and attach the all.txt file here?

Last edit: 11 Jan 2018 23:32 by PCW.

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grijalvap
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11 Jan 2018 23:42 #104317 by grijalvap

Replied by grijalvap on topic Mesa 5i25+7i76 position-fb running

hi
here is the file thanks for your help

File Attachment:

File Name: all.txt
File Size:81 KB

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PCW
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12 Jan 2018 00:24 #104320 by PCW

Replied by PCW on topic Mesa 5i25+7i76 position-fb running

Well if the count is changing and the stepgen commanded velocity is 0 , I really have no clue
bug in master? Hardware failure on PC? Really only guessing now

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grijalvap
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12 Jan 2018 00:28 #104321 by grijalvap

Replied by grijalvap on topic Mesa 5i25+7i76 position-fb running

well i think it start after one upgrade.
How we can make this message visible to mesa people.

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skunkworks
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12 Jan 2018 01:01 #104325 by skunkworks

Replied by skunkworks on topic Mesa 5i25+7i76 position-fb running

I think seb was seeing this on the tip of master...

tom-itx.no-ip.biz:81/~tom-itx/irc/logs/%...evel/2018-01-10.html

(on irc)

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seb_kuzminsky
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12 Jan 2018 04:07 #104329 by seb_kuzminsky

Replied by seb_kuzminsky on topic Mesa 5i25+7i76 position-fb running

That sounds similar to what I was seeing. Please post the output of this command:

grep 'upgrade linuxcnc' /var/log/dpkg.log

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grijalvap
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12 Jan 2018 04:17 #104330 by grijalvap

Replied by grijalvap on topic Mesa 5i25+7i76 position-fb running

thanks
here is the result file

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Mesa 5i25+7i76 position-fb running

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