Homing/endstop problems June 03, 2015 04:37AM |
Registered: 10 years ago Posts: 77 |
Re: Homing/endstop problems June 03, 2015 06:39AM |
Registered: 9 years ago Posts: 142 |
Re: Homing/endstop problems June 03, 2015 06:50AM |
Registered: 9 years ago Posts: 95 |
Re: Homing/endstop problems June 03, 2015 07:10AM |
Registered: 10 years ago Posts: 77 |
Quote
mandrav
Did you check M119's output while manually triggering the endstops? Is their state changing appropriately?
Also, check that you 've actually wired them to the min endstop pins.
I had this happen once when I wired the endstop to the max endstop pins by mistake.
Re: Homing/endstop problems June 03, 2015 07:26AM |
Registered: 10 years ago Posts: 77 |
Quote
Kafledelius
The logic of the endstops are inverted.
Have you tried removing that ?
Edit the following lines
const bool X_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
const bool Y_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
const bool Z_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
to
const bool X_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
const bool Y_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
const bool Z_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
Re: Homing/endstop problems June 03, 2015 03:59PM |
Registered: 10 years ago Posts: 344 |
Quote
// Travel limits after homing
#define X_MAX_POS 90
#define X_MIN_POS -90
#define Y_MAX_POS 90
#define Y_MIN_POS -90
#define Z_MAX_POS MANUAL_Z_HOME_POS
#define Z_MIN_POS 0