Y axis inverted ? Just print my first part this morning and my Y axis is inverted ; if you look on picture 1 x=190 y=0 z=0 where y should be 190 if you look on picture 2 x=190 y=190 z=0 where y should be 0 i'm using Marlin and here is my config h mechanical settings //=========================================================================== //=============================Mechanical Settings=========================== //=========================================================================== // Uncomment the following line to enable CoreXY kinematics // #define COREXY // coarse Endstop Settings #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors #ifndef ENDSTOPPULLUPS // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined // #define ENDSTOPPULLUP_XMAX // #define ENDSTOPPULLUP_YMAX // #define ENDSTOPPULLUP_ZMAX // #define ENDSTOPPULLUP_XMIN // #define ENDSTOPPULLUP_YMIN // #define ENDSTOPPULLUP_ZMIN #endif #ifdef ENDSTOPPULLUPS #define ENDSTOPPULLUP_XMAX #define ENDSTOPPULLUP_YMAX #define ENDSTOPPULLUP_ZMAX #define ENDSTOPPULLUP_XMIN #define ENDSTOPPULLUP_YMIN #define ENDSTOPPULLUP_ZMIN #endif // The pullups are needed if you directly connect a mechanical endswitch between the signal and ground pins. 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. const bool X_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool Y_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop. //#define DISABLE_MAX_ENDSTOPS //#define DISABLE_MIN_ENDSTOPS // Disable max endstops for compatibility with endstop checking routine #if defined(COREXY) && !defined(DISABLE_MAX_ENDSTOPS) #define DISABLE_MAX_ENDSTOPS #endif // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1 #define X_ENABLE_ON 0 #define Y_ENABLE_ON 0 #define Z_ENABLE_ON 0 #define E_ENABLE_ON 0 // For all extruders // Disables axis when it's not being used. #define DISABLE_X false #define DISABLE_Y false #define DISABLE_Z false #define DISABLE_E false // For all extruders #define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled #define INVERT_X_DIR false // for Mendel set to false, for Orca set to true #define INVERT_Y_DIR true // for Mendel set to true, for Orca set to false #define INVERT_Z_DIR false // for Mendel set to false, for Orca set to true #define INVERT_E0_DIR true // for direct drive extruder v9 set to true, for geared extruder set to false #define INVERT_E1_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false #define INVERT_E2_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false // ENDSTOP SETTINGS: // Sets direction of endstops when homing; 1=MAX, -1=MIN #define X_HOME_DIR 1 #define Y_HOME_DIR -1 #define Z_HOME_DIR -1 #define min_software_endstops true // If true, axis won't move to coordinates less than HOME_POS. #define max_software_endstops true // If true, axis won't move to coordinates greater than the defined lengths below. // Travel limits after homing #define X_MAX_POS 190 #define X_MIN_POS 0 #define Y_MAX_POS 190 #define Y_MIN_POS 0 #define Z_MAX_POS 190 #define Z_MIN_POS 0 #define X_MAX_LENGTH (X_MAX_POS - X_MIN_POS) #define Y_MAX_LENGTH (Y_MAX_POS - Y_MIN_POS) #define Z_MAX_LENGTH (Z_MAX_POS - Z_MIN_POS) is somebody can help me please ? https://reprap.org/forum/read.php?151,490266,490266#msg-490266 Fri, 11 Sep 2026 00:58:53 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?151,490266,490888#msg-490888 Re: Y axis inverted ? https://reprap.org/forum/read.php?151,490266,490888#msg-490888 But you still need to set it in firmware.

Gordon]]> gordonendersby General Mendel Topics Tue, 31 Mar 2015 05:13:23 -0400 https://reprap.org/forum/read.php?151,490266,490798#msg-490798 Re: Y axis inverted ? https://reprap.org/forum/read.php?151,490266,490798#msg-490798 I'm gonna try a print now]]> charliebe General Mendel Topics Mon, 30 Mar 2015 20:01:21 -0400 https://reprap.org/forum/read.php?151,490266,490792#msg-490792 Re: Y axis inverted ? https://reprap.org/forum/read.php?151,490266,490792#msg-490792
Quote
charliebe
Quote
Ohmarinus
Gordon is correct. The correct position for your Y-endstop is at the back.

X-endstop at the left.

Z-endstop on the bottom.

Good luck! :)

Look at the attach picture from wiki Prusa I3 rework, x-endstop on the right, y-endstop on the front. I'm gonna try again tonight or tomorrow and let you know

If you have the Y endstop at the front then it's a MAX endstop, your firmware is set for a MIN endstop

Steve]]> SteveRoy General Mendel Topics Mon, 30 Mar 2015 19:47:16 -0400 https://reprap.org/forum/read.php?151,490266,490785#msg-490785 Re: Y axis inverted ? https://reprap.org/forum/read.php?151,490266,490785#msg-490785
Quote
Ohmarinus
Gordon is correct. The correct position for your Y-endstop is at the back.

X-endstop at the left.

Z-endstop on the bottom.

Good luck! :)

Look at the attach picture from wiki Prusa I3 rework, x-endstop on the right, y-endstop on the front. I'm gonna try again tonight or tomorrow and let you know]]> charliebe General Mendel Topics Mon, 30 Mar 2015 19:16:03 -0400 https://reprap.org/forum/read.php?151,490266,490746#msg-490746 Re: Y axis inverted ? https://reprap.org/forum/read.php?151,490266,490746#msg-490746
X-endstop at the left.

Z-endstop on the bottom.

Good luck! :)]]> Ohmarinus General Mendel Topics Mon, 30 Mar 2015 17:41:41 -0400 https://reprap.org/forum/read.php?151,490266,490285#msg-490285 Re: Y axis inverted ? https://reprap.org/forum/read.php?151,490266,490285#msg-490285 If so move it to the back then invert your y-axis. Either through the motor wiring or the firmware.

Gordon]]> gordonendersby General Mendel Topics Sun, 29 Mar 2015 18:06:49 -0400 https://reprap.org/forum/read.php?151,490266,490266#msg-490266 Y axis inverted ? https://reprap.org/forum/read.php?151,490266,490266#msg-490266 if you look on picture 1 x=190 y=0 z=0 where y should be 190
if you look on picture 2 x=190 y=190 z=0 where y should be 0

i'm using Marlin and here is my config h mechanical settings

//===========================================================================
//=============================Mechanical Settings===========================
//===========================================================================

// Uncomment the following line to enable CoreXY kinematics
// #define COREXY

// coarse Endstop Settings
#define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors

#ifndef ENDSTOPPULLUPS
// fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined
// #define ENDSTOPPULLUP_XMAX
// #define ENDSTOPPULLUP_YMAX
// #define ENDSTOPPULLUP_ZMAX
// #define ENDSTOPPULLUP_XMIN
// #define ENDSTOPPULLUP_YMIN
// #define ENDSTOPPULLUP_ZMIN
#endif

#ifdef ENDSTOPPULLUPS
#define ENDSTOPPULLUP_XMAX
#define ENDSTOPPULLUP_YMAX
#define ENDSTOPPULLUP_ZMAX
#define ENDSTOPPULLUP_XMIN
#define ENDSTOPPULLUP_YMIN
#define ENDSTOPPULLUP_ZMIN
#endif

// The pullups are needed if you directly connect a mechanical endswitch between the signal and ground pins.
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.
const bool X_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
const bool Y_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
//#define DISABLE_MAX_ENDSTOPS
//#define DISABLE_MIN_ENDSTOPS

// Disable max endstops for compatibility with endstop checking routine
#if defined(COREXY) && !defined(DISABLE_MAX_ENDSTOPS)
#define DISABLE_MAX_ENDSTOPS
#endif

// For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
#define X_ENABLE_ON 0
#define Y_ENABLE_ON 0
#define Z_ENABLE_ON 0
#define E_ENABLE_ON 0 // For all extruders

// Disables axis when it's not being used.
#define DISABLE_X false
#define DISABLE_Y false
#define DISABLE_Z false
#define DISABLE_E false // For all extruders
#define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled

#define INVERT_X_DIR false // for Mendel set to false, for Orca set to true
#define INVERT_Y_DIR true // for Mendel set to true, for Orca set to false
#define INVERT_Z_DIR false // for Mendel set to false, for Orca set to true
#define INVERT_E0_DIR true // for direct drive extruder v9 set to true, for geared extruder set to false
#define INVERT_E1_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false
#define INVERT_E2_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false

// ENDSTOP SETTINGS:
// Sets direction of endstops when homing; 1=MAX, -1=MIN
#define X_HOME_DIR 1
#define Y_HOME_DIR -1
#define Z_HOME_DIR -1

#define min_software_endstops true // If true, axis won't move to coordinates less than HOME_POS.
#define max_software_endstops true // If true, axis won't move to coordinates greater than the defined lengths below.

// Travel limits after homing
#define X_MAX_POS 190
#define X_MIN_POS 0
#define Y_MAX_POS 190
#define Y_MIN_POS 0
#define Z_MAX_POS 190
#define Z_MIN_POS 0

#define X_MAX_LENGTH (X_MAX_POS - X_MIN_POS)
#define Y_MAX_LENGTH (Y_MAX_POS - Y_MIN_POS)
#define Z_MAX_LENGTH (Z_MAX_POS - Z_MIN_POS)

is somebody can help me please ?]]> charliebe General Mendel Topics Sun, 29 Mar 2015 17:02:00 -0400