Re: [Emc-users] Problem with E Stop Logic

2021-02-16 Thread Matthew Herd
Yes you had previously mentioned the need to use the first board E Stop input and not use the second board’s E Stop input. That was already correctly wired. Matthew Herd herd.m...@gmail.com 610-608-8930 > On Feb 16, 2021, at 7:14 PM, Jon Elson wrote: > > On 02/16/2021 03:58 PM, Matthew Herd

Re: [Emc-users] Problem with E Stop Logic

2021-02-16 Thread Jon Elson
On 02/16/2021 03:58 PM, Matthew Herd wrote: So I've got egg on my face on this one. It seems that changing to dout.07 in my config solved the issue. No idea why it didn't work for me before. I'm certain I tried that in my config, but I can't say. Also, I tried the sim config again and it

Re: [Emc-users] Problem with E Stop Logic

2021-02-16 Thread Matthew Herd
So I've got egg on my face on this one. It seems that changing to dout.07 in my config solved the issue. No idea why it didn't work for me before. I'm certain I tried that in my config, but I can't say. Also, I tried the sim config again and it worked this time. No idea why, but I'll take it!

Re: [Emc-users] Problem with E Stop Logic

2021-02-15 Thread Jon Elson
On 02/15/2021 10:56 AM, Jon Elson wrote: The very old boards only gave a few hundred ns for the resistor to pull the E-stop/ line up. If there was too much capacitive load on the cable, it would not rise enough and then the board would go back to E-stop. I put a stretch circuit in the

Re: [Emc-users] Problem with E Stop Logic

2021-02-15 Thread Jon Elson
On 02/15/2021 10:22 AM, Matthew Herd wrote: Great, I may not be able to get back to the machine to test until the weekend, but will update you as soon as I am able to test. But given the results I’ve seen with the sample config, I doubt it’ll work. Well, then something is broken. If it

Re: [Emc-users] Problem with E Stop Logic

2021-02-15 Thread Matthew Herd
Great, I may not be able to get back to the machine to test until the weekend, but will update you as soon as I am able to test. But given the results I’ve seen with the sample config, I doubt it’ll work. > On Feb 15, 2021, at 10:43 AM, Jon Elson wrote: > > On 02/15/2021 05:21 AM, Matthew

Re: [Emc-users] Problem with E Stop Logic

2021-02-15 Thread Jon Elson
On 02/15/2021 05:21 AM, Matthew Herd wrote: Tying SSR8’s together should work fine for me, since I’ve wired the enables to the second board’s SSR8. Changing to dout.07 is easy enough. I don’t have the boards here to visually verify, but I did set switch 10 before installing. I also wired up

Re: [Emc-users] Problem with E Stop Logic

2021-02-15 Thread Matthew Herd
Tying SSR8’s together should work fine for me, since I’ve wired the enables to the second board’s SSR8. Changing to dout.07 is easy enough. I don’t have the boards here to visually verify, but I did set switch 10 before installing. I also wired up the boards with the ribbon cable configured

Re: [Emc-users] Problem with E Stop Logic

2021-02-14 Thread Jon Elson
On 02/14/2021 09:03 PM, Matthew Herd wrote: Thank you Jon. So it’s impossible to reassign dout.15 to E-stop enable? I’m using the first board for the E-stop loop, but attempting to use dout.15 on the second board to enable my servo drives. No, sorry, SSR8 on the second board is a slave to

Re: [Emc-users] Problem with E Stop Logic

2021-02-14 Thread Matthew Herd
Thank you Jon. So it’s impossible to reassign dout.15 to E-stop enable? I’m using the first board for the E-stop loop, but attempting to use dout.15 on the second board to enable my servo drives. I should also note, the sample doesn’t work either and it uses dout.07. Even though my e-stop

Re: [Emc-users] Problem with E Stop Logic

2021-02-14 Thread Jon Elson
On 02/14/2021 08:02 PM, Matthew Herd wrote: I’ve been working on a new configuration using a fresh install from the live image for 2.8.0 and have had some trouble with my E Stop logic. I am using two Pico USC boards and a config based on the default USC with encoder sample. When I attempt

[Emc-users] Problem with E Stop Logic

2021-02-14 Thread Matthew Herd
I’ve been working on a new configuration using a fresh install from the live image for 2.8.0 and have had some trouble with my E Stop logic. I am using two Pico USC boards and a config based on the default USC with encoder sample. When I attempt to click the red button (F1 in Axis) the