Search found 27 matches

by kenmwallace
Sat Apr 27, 2024 1:28 am
Forum: Centroid Acorn CNC Controller
Topic: Printing out Intercon programs
Replies: 1
Views: 25

Printing out Intercon programs

I would like to print out my Intercon programs so I can annotate them to help in the trouble shooting process.
I don't see a print utility in CNC12. Am I missing something. Is there a work-around other than "print screen"?

Thanks,
Ken Wallace, San Diego
by kenmwallace
Fri Jan 26, 2024 9:04 pm
Forum: Centroid Acorn CNC Controller
Topic: Lathe Sauter Turret ATC needs more I/O for control
Replies: 2
Views: 381

Lathe Sauter Turret ATC needs more I/O for control

<t>My 18" Chevallier is making parts under Acorn control now.<br/> However, I am changing the turret position manually.<br/> The Turret software that is built into the CNC12 appears to lack two control features I need.<br/> My turret has a solenoid that drives a locking pin into the rotating part to...
by kenmwallace
Fri Dec 22, 2023 11:43 pm
Forum: Centroid Acorn CNC Controller
Topic: NoFaultOut
Replies: 3
Views: 2762

Re: NoFaultOut

THANKS! The forced outputs were the problem. Things are working now.
by kenmwallace
Thu Dec 21, 2023 11:40 am
Forum: Centroid Acorn CNC Controller
Topic: NoFaultOut
Replies: 3
Views: 2762

Re: NoFaultOut

Re: The addition of the SureServo2 drives to the Wizard. It dawned on me that those definitions live in CNC12 not on the Acorn.... Sorry.
by kenmwallace
Thu Dec 21, 2023 1:53 am
Forum: Centroid Acorn CNC Controller
Topic: NoFaultOut
Replies: 3
Views: 2762

NoFaultOut

I am having a spot of trouble getting my Nofaultout output to turn on. The Drive 1&2 OK inputs are green as is the VFD "ready" input. Input 8 is monitoring the EStop switch and that is green as well. There is no fault displayed on the Centroid control panel and it resets successfully. ...
by kenmwallace
Tue Oct 10, 2023 1:21 am
Forum: Centroid Acorn CNC Controller
Topic: Reset for VFD and Servos
Replies: 10
Views: 1574

Re: Reset for VFD and Servos

The reason is that I was just trying to avoid having to add the expansion hardware. It tempts me to migrate to the Acorn Six.
by kenmwallace
Mon Oct 09, 2023 1:56 pm
Forum: Centroid Acorn CNC Controller
Topic: Reset for VFD and Servos
Replies: 10
Views: 1574

Reset for VFD and Servos

I am thinking to forgo using the Acorn to drive the resets on the VFD and Servos and just use pushbuttons. Is there a reason that this is a bad idea? I have only the 8 channels of output from relay board with the Acorn. I want to control the Sauter turret on my lathe and I believe I will need 6 outp...
by kenmwallace
Mon Aug 28, 2023 12:30 am
Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
Topic: What Determines Encoder Signal Voltage?
Replies: 1
Views: 4189

What Determines Encoder Signal Voltage?

I have a new AllinOne board in my Atrump E216. We put a new HuiJing spindle encoder in it. (The old one was acting the same) The power supply is right at 5.0V All the signals are at 0.5V (low) 2.84V (high). Measured to DC Com. It works intermittantly, but throws quadrature errors. There is some nois...
by kenmwallace
Tue Aug 01, 2023 11:52 pm
Forum: Centroid Acorn CNC Controller
Topic: VFD Safety
Replies: 3
Views: 493

Re: VFD Safety

The Stepperonline VFD seems to be an incredible deal. I bought the H100, but the STO feature requires an upgraded controller board. I have not figured out how to order that yet. I don't want to kill the input power due to the boot up time. My implementations with other machines using motors in the 1...
by kenmwallace
Sun Jul 30, 2023 12:06 pm
Forum: Centroid Acorn CNC Controller
Topic: VFD Safety
Replies: 3
Views: 493

VFD Safety

In my Chevalier 1840 lathe retrofit, I have the Acorn controlling the Sureservo2 motors and now I am connecting the STEPPERONLINE 7.5KW 10HP 31A 220V VFD. Probably made in the same factory as the DuraPulse. In other machines I build (non CNC) if my VFD does not have a Safe Torque Off (STO) input, th...