The smoke came out

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amegger
Posts: 7
Joined: Sat Mar 10, 2018 9:53 am
Acorn CNC Controller: No
Allin1DC CNC Controller: No
Oak CNC controller: No
CNC Control System Serial Number: none
DC3IOB: No
CNC11: No
CPU10 or CPU7: No

The smoke came out

Post by amegger »

So I accidentally connected +24VDC to EN2 and smoke came out while doing the bench test.... :oops: Now none of the screw terminal outputs work and all the relays on the relay card are stuck in the on (green) state. Activating a relay output just makes the green led dim a bit.
The heartbeat/communications are still good and motors still move (connected thru the DB25)
Question is can I purchase just an acorn board minus the BBG and use my BBG? or do I have to buy a whole new kit?
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cnckeith
Posts: 7334
Joined: Wed Mar 03, 2010 4:23 pm
Acorn CNC Controller: Yes
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CPU10 or CPU7: Yes
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Re: The smoke came out

Post by cnckeith »

https://shopcentroidcnc.com/acorn-swap-out-program/
Need support? READ THIS POST first. http://centroidcncforum.com/viewtopic.php?f=60&t=1043
All Acorn Documentation is located here: viewtopic.php?f=60&t=3397
Answers to common questions: viewforum.php?f=63
and here viewforum.php?f=61
Gear we use but don't sell. https://www.centroidcnc.com/centroid_di ... _gear.html
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amegger
Posts: 7
Joined: Sat Mar 10, 2018 9:53 am
Acorn CNC Controller: No
Allin1DC CNC Controller: No
Oak CNC controller: No
CNC Control System Serial Number: none
DC3IOB: No
CNC11: No
CPU10 or CPU7: No

Re: The smoke came out

Post by amegger »

Guess its cheaper than a new one, especially after the price increase. Is the board serial# the label/barcode on the DB25?
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dpascucci_support
Posts: 93
Joined: Thu Sep 21, 2023 9:24 am
Acorn CNC Controller: No
Plasma CNC Controller: No
AcornSix CNC Controller: No
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Hickory CNC Controller: No
Oak CNC controller: No
CNC Control System Serial Number: none
DC3IOB: No
CNC12: No
CNC11: No
CPU10 or CPU7: No

Re: The smoke came out

Post by dpascucci_support »

The serial number for Acorn boards are the last 4 digits in the SystemID, found in the first F1-Setup page.
Domenic

When requesting support READ THIS POST first.

Please ALWAYS post a FRESH report.

(We pride ourselves on providing timely solid technical support but, without good information we may not be able to help and/or reply until such information is posted.)
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cnckeith
Posts: 7334
Joined: Wed Mar 03, 2010 4:23 pm
Acorn CNC Controller: Yes
Allin1DC CNC Controller: Yes
Oak CNC controller: Yes
CNC Control System Serial Number: none
DC3IOB: Yes
CNC11: Yes
CPU10 or CPU7: Yes
Contact:
Contact cnckeith

Re: The smoke came out

Post by cnckeith »

dpascucci_support wrote: ↑Fri Mar 01, 2024 5:09 pm The serial number for Acorn boards are the last 4 digits in the SystemID, found in the first F1-Setup page.
thats gonna be tough to do with a burnt up board....

the bar code is fine.. take a photo or type it out.
Need support? READ THIS POST first. http://centroidcncforum.com/viewtopic.php?f=60&t=1043
All Acorn Documentation is located here: viewtopic.php?f=60&t=3397
Answers to common questions: viewforum.php?f=63
and here viewforum.php?f=61
Gear we use but don't sell. https://www.centroidcnc.com/centroid_di ... _gear.html
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amegger
Posts: 7
Joined: Sat Mar 10, 2018 9:53 am
Acorn CNC Controller: No
Allin1DC CNC Controller: No
Oak CNC controller: No
CNC Control System Serial Number: none
DC3IOB: No
CNC11: No
CPU10 or CPU7: No

Re: The smoke came out

Post by amegger »

The board still works, just the outputs are nonfunctional, I'll get the system ID. Thanks
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