Will Acorn run AH-Ha drivers

All things related to the Centroid Acorn CNC Controller

Moderator: cnckeith

Post Reply
Tom Brady
Posts: 2
Joined: Sun Mar 15, 2020 7:02 pm
Acorn CNC Controller: Yes
Plasma CNC Controller: No
AcornSix CNC Controller: No
Allin1DC CNC Controller: No
Hickory CNC Controller: No
Oak CNC controller: No
CNC Control System Serial Number: none
DC3IOB: No
CNC12: Yes
CNC11: No
CPU10 or CPU7: No

Will Acorn run AH-Ha drivers

Post by Tom Brady »

Hi I have a Bridgeport series 1 cnc mill it had an ah-ha system fitted still on original motors , can I hook Acorn up to the ah-ha drivers or do I need new drivers and motors ??


Chaz
Posts: 789
Joined: Thu Feb 08, 2018 7:57 am
Acorn CNC Controller: No
Plasma CNC Controller: No
AcornSix CNC Controller: No
Allin1DC CNC Controller: No
Hickory CNC Controller: No
Oak CNC controller: No
CNC Control System Serial Number: none
DC3IOB: No
CNC11: No
CPU10 or CPU7: No

Re: Will Acorn run AH-Ha drivers

Post by Chaz »

Do they take step / direction? If not, no. If they are Analog (-10v to +10v) then you need to look at Oak / AllinOne boards. Acorn cannot drive them (no pun intended).


martyscncgarage
Community Expert
Posts: 9958
Joined: Tue Mar 28, 2017 12:01 pm
Acorn CNC Controller: Yes
Plasma CNC Controller: Yes
AcornSix CNC Controller: Yes
Allin1DC CNC Controller: Yes
Hickory CNC Controller: Yes
Oak CNC controller: No
CNC Control System Serial Number: none
DC3IOB: No
CNC12: Yes
CNC11: No
CPU10 or CPU7: No
Location: Mesa, AZ

Re: Will Acorn run AH-Ha drivers

Post by martyscncgarage »

Yes, they take step and direction input. Its a matter of sorting out which terminals....
Reminder, for support please follow this post: viewtopic.php?f=20&t=383
We can't "SEE" what you see...
Mesa, AZ


Zizbang
Posts: 1
Joined: Sun Apr 11, 2021 9:41 pm
Acorn CNC Controller: No
Plasma CNC Controller: No
AcornSix CNC Controller: No
Allin1DC CNC Controller: No
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: Will Acorn run AH-Ha drivers

Post by Zizbang »

Is there any new information available or updates since this thread was originally posted? I'm interested in details of how this could be done.

I have a Bridgeport BOSS with original steppers and an AH-HA retrofit from around year 2000. I would like to upgrade it to Centroid / Acorn. I would prefer to use the AH-HA drivers as shown in the photo, with the existing steppers. Everything works fine. I would just like modern conveniences like importing CAD files, CAM programming & contemporary HMI. Can't wait to toss my 3.5 floppies and DOS cheat sheet.

Thanks.
Attachments
ah-ha power supply 2.jpg


Post Reply