AIO DC FAULTS

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Gary S
Posts: 15
Joined: Sat Feb 03, 2018 11:42 pm
Acorn CNC Controller: No
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CNC Control System Serial Number: K102811
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Location: Fowler MI

AIO DC FAULTS

Post by Gary S »

I am diying a mill and am having issues with faults. then i last worked in this machine FEB 2018 i had the table moving in mdi and with the jog panel. the table movements were erratic. the first move would move 1/2 the distance i directed it to move and the second move was the correct distance. then the y axis motor was running in the red zone if i tried to move the table at full speed. i changed motors and the same thing happened i made a post here about the erratic moves and it was suggested to upgrade to v 3.16 so i did that and got a desktop computer instead of the intended laptop i had been using. some health problems put this project to the side and now here i am back at it however... new faults are showing up on the controller. 412 mpg1 encoder errors one fault. when i flip the dip switches to defeat the limits i get a #1 on the led1. i opened the motors looking for a wiring problem and nothing is evident, i get a z- limit fault and cannot clear it.
the curious thing why am i now having fault issues that were not there when i left off.
attached is a report and photos of the fault messages also photos of the dip switches.
IMG_0436.jpg
IMG_0432.jpg
Attachments
IMG_0435.jpg
report_0517171749_2019-05-21_20-24-37.zip
(109.68 KiB) Downloaded 107 times


eng199
Posts: 446
Joined: Fri Jan 10, 2014 11:29 am
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Location: Howard, PA

Re: AIO DC FAULTS

Post by eng199 »

You have nothing plugged in to the MPG header. That explains the MPG error.
Gary S wrote: Fri May 24, 2019 2:00 pm when i flip the dip switches to defeat the limits i get a #1 on the led1.
1 is normal. Errors flash with decimal point lit. What did you have before flipping the limit defeat (4.?)?

On (defeat) is down for the blue DIP switches. The limit is cleared in the second photo. This must have been taken after you pushed down the defeater.


martyscncgarage
Community Expert
Posts: 9953
Joined: Tue Mar 28, 2017 12:01 pm
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CNC11: Yes
CPU10 or CPU7: Yes
Location: Mesa, AZ

Re: AIO DC FAULTS

Post by martyscncgarage »

Have you followed my All in One DC video series on YouTube? Search martyscncgarage on Youtube and look for my All in One DC playlist
Reminder, for support please follow this post: viewtopic.php?f=20&t=383
We can't "SEE" what you see...
Mesa, AZ


martyscncgarage
Community Expert
Posts: 9953
Joined: Tue Mar 28, 2017 12:01 pm
Acorn CNC Controller: Yes
Allin1DC CNC Controller: Yes
Oak CNC controller: No
CNC Control System Serial Number: none
DC3IOB: No
CNC12: Yes
CNC11: Yes
CPU10 or CPU7: Yes
Location: Mesa, AZ

Re: AIO DC FAULTS

Post by martyscncgarage »

You also need to at least post a report from your system for us to be able to help you. Please follow this post:
viewtopic.php?f=20&t=383
Reminder, for support please follow this post: viewtopic.php?f=20&t=383
We can't "SEE" what you see...
Mesa, AZ


cncsnw
Community Expert
Posts: 4587
Joined: Wed Mar 24, 2010 5:48 pm

Re: AIO DC FAULTS

Post by cncsnw »

At the time of your 5/21/19 report, at least, you had INP5 inverted. That would cause it to appear open (tripped) when the circuit is closed, and vice versa.

What do you see on the Alt-i PLC diagnostic display?


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