t; P. Graham Dunn Inc.
> 630 Henry Street
> Dalton, Ohio 44618
> Phone: (330)828-2105ext. 2031
>
> -Original Message-
> From: Dave Matthews
> Sent: Friday, August 13, 2021 4:16 PM
> To: Enhanced Machine Controller (EMC)
> Subject: [Emc-users] M62/M63 with a p
I use something like this to control the heater on my 3d printer hot end.
Power transistors run high-current DC through a big resistor in a heater
cartridge in the hot end.
The power transistors are driven by a low-power PWM control signal (3.3V
logic, low current, 2kHz). The duty cycle of this
On 13/08/2021 22:25, Dave Matthews wrote:
I come from an electronics background and am used to looking at a scope so
have always considered PWM as a digital control mode. I'll take a look for
examples of how to set up a pwm pin in HAL. My initial setup was done with
StepConf so I let it do all
m Dunn Inc.
> > > 630 Henry Street
> > > Dalton, Ohio 44618
> > > Phone: (330)828-2105ext. 2031
> > >
> > > -Original Message-
> > > From: Dave Matthews
> > > Sent: Friday, August 13, 2021 4:16 PM
> > > To: Enhanced Machine Contro
8-2105ext. 2031
> >
> > -Original Message-
> > From: Dave Matthews
> > Sent: Friday, August 13, 2021 4:16 PM
> > To: Enhanced Machine Controller (EMC)
> > Subject: [Emc-users] M62/M63 with a pwm output possible?
> >
> > [EXTERNAL EMAIL] Be su
; P. Graham Dunn Inc.
> > > 630 Henry Street
> > > Dalton, Ohio 44618
> > > Phone: (330)828-2105ext. 2031
> > >
> > > -Original Message-
> > > From: Dave Matthews
> > > Sent: Friday, August 13, 2021 4:16 PM
> > > To: Enhanced Machi
t; > -Original Message-
> > From: Dave Matthews
> > Sent: Friday, August 13, 2021 4:16 PM
> > To: Enhanced Machine Controller (EMC)
> > Subject: [Emc-users] M62/M63 with a pwm output possible?
> >
> > [EXTERNAL EMAIL] Be sure links are safe.
> >
>
618
> Phone: (330)828-2105ext. 2031
>
> -Original Message-
> From: Dave Matthews
> Sent: Friday, August 13, 2021 4:16 PM
> To: Enhanced Machine Controller (EMC)
> Subject: [Emc-users] M62/M63 with a pwm output possible?
>
> [EXTERNAL EMAIL] Be sure l
330)828-2105ext. 2031
>
> -Original Message-
> From: Dave Matthews
> Sent: Friday, August 13, 2021 4:16 PM
> To: Enhanced Machine Controller (EMC)
> Subject: [Emc-users] M62/M63 with a pwm output possible?
>
> [EXTERNAL EMAIL] Be sure links are safe.
>
> I recently s
(EMC)
Subject: [Emc-users] M62/M63 with a pwm output possible?
[EXTERNAL EMAIL] Be sure links are safe.
I recently started playing with lightburn and want to do photos. Using
M3/M5 Sxxx for laser control works fine for following lines but not for photos.
I think that I want to use M62 along
I recently started playing with lightburn and want to do photos. Using
M3/M5 Sxxx for laser control works fine for following lines but not for
photos. I think that I want to use M62 along with an Sxxx for laser on and
power setting. The laser power is controlled by PWMing the on/off pin.
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