that fixed it - I am an idiot. The smaller amc drives don't have that
option (switching the enable with a switch)
On Wed, Jan 29, 2025 at 6:28 PM Sam Sokolik wrote:
> oof.. Read the manual sam
>
> This TTL level input signal turns off all power devices of the “H”
> bridge when pulled to g
oof.. Read the manual sam
This TTL level input signal turns off all power devices of the “H” bridge
when pulled to ground with SW1-6=ON. If SW1-6 = OFF pulling this pin to
ground will enable the amplifier. This inhibit will cause a fault condition
and a red LED.
On Wed, Jan 29, 2025 at 6:19
On Wed, 29 Jan 2025, Sam Sokolik wrote:
Date: Wed, 29 Jan 2025 18:13:26 -0600
From: Sam Sokolik
Reply-To: "Enhanced Machine Controller (EMC)"
To: "Enhanced Machine Controller (EMC)"
Subject: Re: [Emc-users] 7i97 issue with pwmgen.04
It also would enable your drive
(OPTO off) on a watchd
It also would enable your drive
(OPTO off) on a watchdog bite or at power up.
I have a relay that powers the drives that are run from an estop/mesa
ssr... So this would not be a problem as if the watchdog bits or whatever
- that relay drops out
sam
On Wed, Jan 29, 2025 at 5:54 PM Sam Sokolik
ok - Maybe I can invert it at the drive.. AMC seems to be willy nilly on
how it is setup (the 2 drives I have are totally opposite enable.)
On Wed, Jan 29, 2025 at 5:52 PM Peter Wallace wrote:
> On Wed, 29 Jan 2025, Sam Sokolik wrote:
>
> > Date: Wed, 29 Jan 2025 17:41:45 -0600
> > From: Sam So
On Wed, 29 Jan 2025, Sam Sokolik wrote:
Date: Wed, 29 Jan 2025 17:41:45 -0600
From: Sam Sokolik
Reply-To: "Enhanced Machine Controller (EMC)"
To: "Enhanced Machine Controller (EMC)"
Subject: Re: [Emc-users] 7i97 issue with pwmgen.04
ugh - I had mouse pads..
Anyway - I did some testing.
ugh - I had mouse pads..
Anyway - I did some testing.
If you set 'setp hm2_7i97.0.pwmgen.04.enable.invert_output true'
the output instantly goes to -10v
When you enable the pwmgen - then it goes to 10v..
It works normally if you don't invert the enable.
It does invert the enable though (this dri
On Wed, Jan 29, 2025 at 9:56 AM Sam Sokolik wrote:
> I thought that inverted the enable output? (I mean - it worked for this
> drive...) The reason I switched to the 4th pwm is that the enable is
> separated compared to 0-3..
>
> sam
>
> On Wed, Jan 29, 2025 at 9:53 AM andy pugh wrote:
>
>> On
I thought that inverted the enable output? (I mean - it worked for this
drive...) The reason I switched to the 4th pwm is that the enable is
separated compared to 0-3..
sam
On Wed, Jan 29, 2025 at 9:53 AM andy pugh wrote:
> On Wed, 29 Jan 2025 at 14:28, Sam Sokolik wrote:
> > setp hm2_7i97.0
On Wed, 29 Jan 2025 at 14:28, Sam Sokolik wrote:
> setp hm2_7i97.0.pwmgen.pdm_frequency75000
> setp hm2_7i97.0.pwmgen.00.offset-mode TRUE
> setp hm2_7i97.0.pwmgen.00.output-type 1
> setp hm2_7i97.0.pwmgen.04.output-type 1
> setp hm2_7i97.0.pwmgen.04.offset-mode TRUE
> setp hm2_7i97.0.pwmge
On Wed, 29 Jan 2025, Sam Sokolik wrote:
Date: Wed, 29 Jan 2025 08:25:25 -0600
From: Sam Sokolik
Reply-To: "Enhanced Machine Controller (EMC)"
To: "Enhanced Machine Controller (EMC)"
Subject: [Emc-users] 7i97 issue with pwmgen.04
I finally got back to the monarch drive project. I purchas
I finally got back to the monarch drive project. I purchased a 7i97 as I
would like to cnc it at some point - but currently I just need 2 analog
outputs, encoder outputs and some i/o.
anyway. I have been goofing around with it and it seems that pwmgen.04
isn't working correctly.
I am using this
This is my component I used for the 4 speed gearbox on the Blue Cinci.
I am not a 'coder', just a machinist.
component gear4 "Select gear range from requested spindle speed";
/* This component if for a 4 speed gearbox with a separate tram shifter.
This has 5 solenoids to shift the gears
an
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