RAyWB
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first of all some basics: front left is xmin, ymin z-homing shortest distance from bed to nozzle is z-min so - when homing the X carriage is crashing on the left side. homing direction is set to xmin.... max x endstop is useless for that …
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turn the one which is spinning the wrong direction
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just rotate the plug of one z- motor 180°
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is your z-probe switch also zmin endstop?
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Quote : I've always had it #define Z_PROBE_SWITCHING_DISTANCE at 0 following your configuration at beginning of thread it was 20... may be you should post you actual configuration to see whats wrong with the z limit
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ok. so you kept #define Z_PROBE_SWITCHING_DISTANCE at 20?
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if your config is still as above change#define Z_PROBE_SWITCHING_DISTANCE 20to#define Z_PROBE_SWITCHING_DISTANCE 5
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Yes, see: https://forum.repetier.com/discussion/5196/long-stl-filename-breaks-communication-with-printer#latest
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seems that the filename is causing the Problem:15:39:18.566 : Resend: N16 M531 Dual_Extruder_Calibration_Printc55beef74c122c69c80c3bef6b349fd6-Calibration_Target_A_v1-1 +1*1can you rename the file ? or give more Information what slicer / host Softwa…
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regarding heatbed :did you power up both 12V Inputs on Ramps Board? (the one marked 11A is for Heatbed) regarding command:What´s sent in Line 16 ( the one which causes Checksum error)(you have to enable commands in log to see)
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May be this helps : http://printrbot.com/2018/04/08/printrboard-g2-general-information/
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exactly
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Might be this setting : #define ENDSTOP_Z_BACK_ON_HOME 0 as endstop is still triggered after homing try to set it to 1 for a simple test send g1 Z10 before the autolevel command BTW: change to actual firmware as there are many improvements e…
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seems you have activated fan and second extruder in config tool. disable fan in config tool or add following lines to configuration.h after line : #include "pins.h" add : #undef FAN_PIN #define FAN_PIN 4
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on Ramps it is not possible to have heated bed, 2 extruders and fan as you just have 3 mosfet outputs... there are some extension boards available to add more mosfet outputs.
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yes, that´s exactly what it should do ! if you move z + , the distance from bedto extruder has to get bigger regarding 2nd extruder , it´s not enough to change the number from 1 to 2. think it´s best to use the configtool with corrected settings
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youre wrong. Zaxis distance is measured from extruders to bed. so when bed is on biggest distance to extruders its ZMAX and when it´s closest distance to extruders its ZMIN. when you do your homing the way you wrote it´s zmin homing. so it seem…
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just to be shure i took a look at this: http://www.instructables.com/id/Vulcanus-MAX-CoreXY-Aluminum-Frame-RepRap-3D-Print/ so when your plate moves to bottom of machine at homing homing direction is zmax. when it moves close to extruders homing …
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the values are defined in configuration.h #define Z_PROBE_X1 20 #define Z_PROBE_Y1 20 #define Z_PROBE_X2 100 #define Z_PROBE_Y2 20 #define Z_PROBE_X3 20 #define Z_PROBE_Y3 100 and what repetier wrote : "P3 should be 20 / 100" means P3 on coords…
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you have to home ALL Axis, not only Z
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as Repetier said " In general /boot/config.txt defines the display type, settings and driver" as i have the same Display , try as follows : In /boot/config.txt add the following lines at the end of the file: max_usb_current=1 hdmi_group=2 hdmi…
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not if(printer::false) , just if(false)
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why not just moving e1 driver to socket e3? would be quicker and also not changing another parameter btw... why do you use the old FW?
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OK ,which Radds sockets do you use for Extruder motors? your configuration is for using E2 and E3 socket as far as i can see
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can you post your configuration.h?
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-1) 320 steps/mm is the correct value for 0.9degree motor ,20 tooth GT2 , 1/32microstepping for 128 microstepping you need 1280 steps/mm -3) extruders need at least a temperature of 160 degrees to move OR cold extrusion allowed you can…
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пожалуйста, на английском языке
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maybe you want to share your code?
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that´s stuff i wrote for Firmware 0.92.8 don´t know if it´s working for actual Firmwares as i didn´t continue my work on that joystick stuff. I´m very busy at the moment so sorry for having no time to test your code
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thats the temp Parameters, but not a switchover to T1