Duet endstops issue September 03, 2015 10:24AM |
Registered: 8 years ago Posts: 60 |
Re: Duet endstops issue September 03, 2015 10:30AM |
Registered: 14 years ago Posts: 3,742 |
Re: Duet endstops issue September 03, 2015 10:36AM |
Registered: 9 years ago Posts: 445 |
Quote
pkm
Hi!
I have an issue with endstops sensing on Duet 0.8.5.
The onboard LEDs show actual endstop status.
The config is M558 X2 Y2 Z2 S0, but M119 shows Y either "not stopped" or at "max stop" (correct), but always shows X and Z "at min stop" (weird).
I tried swapping the endstops, updated the firmware to 1.09i but nothing helps.
What might be the problem?
Thanks
Re: Duet endstops issue September 03, 2015 10:36AM |
Registered: 8 years ago Posts: 60 |
Re: Duet endstops issue September 03, 2015 10:38AM |
Registered: 9 years ago Posts: 445 |
Re: Duet endstops issue September 03, 2015 10:38AM |
Registered: 8 years ago Posts: 60 |
Re: Duet endstops issue September 03, 2015 10:44AM |
Registered: 9 years ago Posts: 445 |
Quote
pkm
Sorry. I actually use M574 X2 Y2 Z2 S0
Re: Duet endstops issue September 03, 2015 11:09AM |
Registered: 14 years ago Posts: 3,742 |
Re: Duet endstops issue September 03, 2015 12:12PM |
Registered: 9 years ago Posts: 1,159 |
Quote
rhmorrison
You attached a gcode file.
I need to see your firmware (FW) configuration file where the endstops are defined.
Re: Duet endstops issue September 03, 2015 12:21PM |
Registered: 9 years ago Posts: 445 |
Quote
rhmorrison
You attached a gcode file.
I need to see your firmware (FW) configuration file where the endstops are defined.
Re: Duet endstops issue September 03, 2015 12:37PM |
Registered: 8 years ago Posts: 60 |
Re: Duet endstops issue September 03, 2015 01:18PM |
Registered: 9 years ago Posts: 445 |
Quote
pkm
@dougal1957
There's S0 for P0 and P1 because X and Y towers move down with S1. Now all three move up when homing. I think it's what M574 does, right?
I have mechanical endstops. GND to GND, STP to STP. I tested X and Z endstops on Y input. They all work on Y.
@Koenig
I wish it was the firmware. I found this with some previous version. Updating to 1.09i didn't help either.
Re: Duet endstops issue September 03, 2015 01:33PM |
Registered: 9 years ago Posts: 1,159 |
Quote
pkm
@dougal1957
There's S0 for P0 and P1 because X and Y towers move down with S1. Now all three move up when homing. I think it's what M574 does, right?
I have mechanical endstops. GND to GND, STP to STP. I tested X and Z endstops on Y input. They all work on Y.
.
Re: Duet endstops issue September 03, 2015 02:04PM |
Registered: 8 years ago Posts: 60 |
Re: Duet endstops issue September 03, 2015 04:24PM |
Registered: 10 years ago Posts: 14,672 |
Re: Duet endstops issue September 03, 2015 04:51PM |
Registered: 8 years ago Posts: 60 |
Re: Duet endstops issue September 03, 2015 06:10PM |
Registered: 10 years ago Posts: 14,672 |
Re: Duet endstops issue September 03, 2015 06:34PM |
Registered: 8 years ago Posts: 60 |
Re: Duet endstops issue September 03, 2015 06:41PM |
Registered: 10 years ago Posts: 14,672 |
Quote
pkm
I just edited the sample MiniKossel config and it works so far. Tomorrow I'll adjust it completely on the machine.
I uploaded the old config for some tests.
M574 says:
Endstop configuration: X high end (active low) , Y high end (active low) , Z high end (active low)
But M119 says
Endstops - X: at min stop, Y: not stopped, Z: at min stop
Mystery, right?
You can try my buggy config.g from the 4th message and see if X and Z endstops work. I bet they wouldn't.
Re: Duet endstops issue September 03, 2015 06:51PM |
Registered: 8 years ago Posts: 60 |
Re: Duet endstops issue September 04, 2015 03:06AM |
Registered: 10 years ago Posts: 14,672 |
Re: Duet endstops issue September 04, 2015 06:50AM |
Registered: 8 years ago Posts: 60 |