Do you mean Vref, if so i have already lowered to the point the motors barely have some force. Also i have checked the motor and drivers temp and they don't get hot.by Chaparro1973 - Delta Machines
Hi I have a home made printer with this equipment Board - BTT GTR v1 with M5 extender 4 - 42BYGW804 motors on Z Axis 2 - 42BYGW804 motors on y Axis 1 - 42BYGW804 motors on x Axis 1 - Pancake on extruder All drivers are TMC2208 Extruder heater conected to board Bed heater is 220V, conect to board via solid state relay 50A 12 Power supply Recently i tryed to upgrade it to 24V, by simply chanby Chaparro1973 - Delta Machines
What version are you using? I had these settings with 2.0.7 and it worked. I have this problem with version 2.0.9by Chaparro1973 - Firmware - Marlin
Hi I have manage to compile Marlin 2.0.9.3 with dual Y motors Everithing seams to be working fine except when homing. When i move Y both motors are running, but when i try to home only one works. Also when o send the M119 code it doesn't showm YMAX endstop. My setup is Configuration_adv #define Y_DUAL_STEPPER_DRIVERS #if ENABLED(Y_DUAL_STEPPER_DRIVERS) #define INVERT_Y2_VS_Y_DIR true // Enablby Chaparro1973 - Firmware - Marlin
But i have 2 y motors. The purpose is to use 1 endstop for eache Y motorby Chaparro1973 - Firmware - Marlin
Thanks for your reply Yes, i have: #define Y_DUAL_STEPPER_DRIVERS #if ENABLED(Y_DUAL_STEPPER_DRIVERS) #define INVERT_Y2_VS_Y_DIR true // Set 'true' if Y motors should rotate in opposite directions #define Y_DUAL_ENDSTOPS #if ENABLED(Y_DUAL_ENDSTOPS) #define Y2_USE_ENDSTOP _YMAX_ #define Y2_ENDSTOP_ADJUSTMENT 0 #endif #endif I can only compile it if i set _YMAX_ But i wantedby Chaparro1973 - Firmware - Marlin
Can someone help me on solving this error Marlin\src\HAL\STM32\../../inc/SanityCheck.h:1851:6: error: #error "You must set Y2_USE_ENDSTOP with Y_DUAL_ENDSTOPS." My configs -Pins "#define Y_MIN_PIN PF4 #define Y2_MIN_PIN PI7" - Config_adv #define Y_DUAL_ENDSTOPS #if ENABLED(Y_DUAL_ENDSTOPS) #define Y2_USE_ENDSTOP Y2_MIN #define Y2_ENDSTOP_ADJUSTMENT 0 #endif" - Config #define USE_Y2_by Chaparro1973 - Firmware - Marlin
Hi, I don't have any experience with Platformio, wich is the only editor that can be used for changing Marlin firmware for a BTT GTR board with M5 expansion ( so i have been told). I have tryed to import Marlin to Platformio with no results, so far is as 102 errors and counting. Can someone please get me a base Marlin Firmware for this board so i can load it to Platformio (including platformio.iby Chaparro1973 - Firmware - Marlin
Can i use Zstepper autoalign with 4 z steppers, if so how i set it up?by Chaparro1973 - Firmware - Marlin
Managed to get it wright at last, thanks for your suport carl_m1968 Here are my conetions: Changes made on Marlin Configuration.h #define TEMP_SENSOR_0 -1 #define TEMP_SENSOR_1 -1 Pins_RUMBA.h // Temperature Sensors // #if TEMP_SENSOR_0 == -1 #define TEMP_0_PIN 10 // Analog Input (connector *K1* on RUMBAby Chaparro1973 - Firmware - Marlin
Hi Just bougth two External thermocouple board v1.0 After several searches made the conections as you can see on the attach. In marlin set: #define TEMP_SENSOR_0 -1 #define TEMP_SENSOR_1 -1 Pins used +5v pin 2 Ground pin 4 Signal 1 pin 6 Signal 2 pin 5 First time i tried i got 300º for extruder 1 and 2 Changed in config_adv #define TEMP_SENSOR_AD595_GAIN 0.1 tried and it reads 30º for both,by Chaparro1973 - Firmware - Marlin
What do you think it's the best for me to buy, and can you help me on the connections and settings for marlin. I forgot to mention, but i have dual extruder setup, both with k-typeby Chaparro1973 - Firmware - Marlin
Hi Just bought this: Using a Rumba Board with Marlin Firmware Can someone help me setting it?by Chaparro1973 - Firmware - Marlin
I have the following setup Board : GT2560 (also tryed with ramps, but the same) Drivers: DRV8825 for x, y, and z axis A4988 for the extruder Firmware Marlin and repetier Everything is working fine until i star printing, after a few layers (usualy 3 or 4 layers) the x axis just stops, and even if i reset the board wont move. The only way it gets working agains is if i unplug everyby Chaparro1973 - General New Machines Topics
By the way I have this motors Can someone tell me the correct steps configuration?by Chaparro1973 - RAMPS Electronics
It seams a wiring and board quality. Checked the conetion on the z motor that wasn't running and 2 wires were off. The board is this way: Have to double check all the weldingsby Chaparro1973 - RAMPS Electronics
Hi I'm conecting a Ramps 1.4 board and i have the following problems, i can't fix The X and extruder motor works fine The Y motor, won't move. When i send any signal a orange led start's blinking and the board reboot. The Z motor's it only run 1 of the motors. This is the schematis i useby Chaparro1973 - RAMPS Electronics
Sorry about the links, just updated them I have this kit. I made a few changes to marlin firmware, but i can't get it to work (my knoledge about programing are very poor)by Chaparro1973 - Firmware - Marlin
I have bought this printer: I was trying to uprade the printer to auto level, asked the seller for a new firmware that suported autolevel he as sent me this: Due to a problem whit the usb chip i could not upload the firmware, so i decided to have replaced the melzi with a ramps kit (Ramps 1.4 Kit + Mega 2560 r3 + 5x a4988 + LCD 2004 Display) Needless to say that i don't know much (to sai theby Chaparro1973 - Firmware - Marlin