Re: finally printing but STILL haven't solved prob of offset heatbed
What Dust said, or you can use the "M206" command from pronterface to overwrite the firmware.
View ArticleRe: finally printing but STILL haven't solved prob of offset heatbed
I think the original poster's problem did not involve the Z-Axis. M206 is focused on the Z-Axis and not X or Y.
View ArticleRe: finally printing but STILL haven't solved prob of offset heatbed
Hi Roxy Sorry but your mistaken [reprap.org]: M206 Marlin, Sprinter, Smoothie, RepRapFirmware - Set home offset Parameters Xnnn X axis offset Ynnn Y axis offset Znnn Z axis offset
View ArticleRe: finally printing but STILL haven't solved prob of offset heatbed
Yikes!!! Thank You for the correction Dust! (I see what happened now. I clicked on the M207 link instead of M206 because I wasn't being careful enough. )
View ArticleMarlin 1.1.0 RC3 z servo doesn't move
Attempted to use Marlin 1.1.0 RC3 and the Z endstop servo no longer moves. It works fine in 1.0.2. Arduino IDE 1.5.6r2 and 1.6.7. RAMPS 1.4 on a Mega2560 EEPROM disabled in Marlin Auto bed leveling...
View ArticleRe: Marlin 1.1.0 RC3 z servo doesn't move
I'm not sure... But I would make a couple of changes. I would bump the NUM_SERVO count up to 3 just because we are using the 3rd field. The code should be tolerant of having it at 1 but for right now,...
View Articledisable extruder, hot end and other stuff
Good afternoon RepRap Commmunity I'm currently assembling a Repstrap using parts from scanners and printers i have a standart, Ramps+mega+4 A4988, steppers taken from the scanners and printers 4, and...
View ArticleRe: Marlin 1.1.0 RC3 z servo doesn't move
Angles are correct for my setup, they work fine in 1.0.2. Tried setting num_servos to 3, no change. M401/M402, both just move z up. M280 does nothing. Won't compile without at least one of the endstop...
View ArticleMarlin homing problem
After putting my i3 rework in storage and waiting a few months Im ready to be confused again and have started trying to get it working :) Built from parts. All of yesterday.... trying to get endstops...
View ArticleRe: disable extruder, hot end and other stuff
So basically its not a 3d printer as far as firmware is concerned so consider using GRBL firmware (CNC firmware) the temp control etc is rather embedded into the core design for most firmware... (im...
View ArticleRe: Marlin homing problem
"endstop setup is ...x endstop RH side of carriage. Y endstop at rear of carriage, z endstop left hand side and at bottom." so x is a max endstop, y is a min endstop and z is a min endstop so // Sets...
View ArticleRe: Marlin homing problem
Thanks for the help, controller is ramps 1.4, will change config to your suggestion and see how it goes and yes, I got a hand on the different endstop pinouts on the board....... Last time I got this...
View ArticleRe: Marlin homing problem
Have done this Quote "should be // 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 now if it homes in the wrong direction you...
View ArticleRe: Marlin homing problem
k :) happy days Y and z are working as they should. I think I can sort x out now those 2 axis are working, x is over running home. thanks for the help so far
View ArticleRe: Marlin homing problem
Himm, X max should be working.. I'm wondering if you have dodgy switch, ie when the carriage hit the endstop it doesn't trigger move the carriage far right but not hitting the endstop. Send m119 X-Max...
View ArticleRe: Marlin 1.1.0 RC3 z servo doesn't move
Got it working. Move servo connection to servo 2 on RAMPS Set NUM_SERVOS to 3 Change Z_ENDSTOP_SERVO_NR 0 to Z_ENDSTOP_SERVO_NR 2 It now works, it retracts the servo on reset and moves with M401, M402...
View ArticleRe: Marlin homing problem
QuoteDust move the carriage far right but not hitting the endstop. Send m119 X-Max should be open move the carriage right a bit more till it hits the endstop. Send m119 X-Max should be triggered The...
View ArticleRe: Marlin homing problem
thats just wrong.... and backwards If you home to max then tell the printer its now at 0... no idea what that would do... break thing I would guess also the next line is #define X_MAX_LENGTH...
View ArticleRe: Marlin homing problem
I owe you a beer "Dust" axis are now homing correctly, thank you so very much your a champ. The final bed dimensions need some work but at least it now homes as expected. code ended up like this.....
View ArticleRe: disable extruder, hot end and other stuff
well basically i want to replace the normal extruder for a 3d printing pen maybe connecting a thermistor to the pen if i cant, the i would try to use a syringe and paste extruder but right now i want...
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