Here are the setting for micron cobra motors.
M92 E1600; Set steps per mm for 16x microstepping
M566 E120; Set maximum instantaneous speed changes (mm/min)
M203 E1200; Set maximum speeds (mm/min)
M201 E600; Set accelerations (mm/s^2)
M906 E800 I30; Set motor currents (mA) and motor idle factor in per cent
Try this it worked for me for some reason.
M307 H7 A-1 C-1 D-1 ;
M558 P5 X0 Y0 Z1 H9 F200 T6000
Tevo Black widow but with a dual Micron eme cobra extruder. For carbon fiber.
Can someone get me going in the right direction with S3D. I know there is a easy way to do the . Do I have to add scripts to s3D. I am trying to print carbon fiber. But pla would be a good test. Also I am using the micron eme extruder. I have not printed anything yet.
Could the belt be the problem making it go across the bed. I am looking for information on it now.
Here is the link to the belt. https://tevo3dprinterstore.com/products/10meter-gt2-6mm-open-timing-belt
Is there more information that I can read so I have a better understanding what all the numbers are for.
I went on the calculator but I want to have better understanding of all the settings. I want to understand what they all do. If there is a link to something I can read can you please post the link.
Thank you, everyone for the help.
I have been messing around with the motor setting. When I change this line the beg starts about 100mm in from the front and about 30mm from the left. M92 X157.64 Y157.64 Z5120 E301.54 when meshing the bed. Also if I do Z home it goes to the far right corner not the middle of the bed.
Just from messing around with it this works perfect so far.
M92 X90.64 Y90.64 Z5120 E456 ; Set steps per mm
As soon as I try to update the motor settings it doesn't start in the middle hot it goes to the far right corner. Also when I tell it to mesh it starts at about 100mm in from the front of the bed. May I did something wrong but before updating the speed it worked perfect. Is there somewhere I can read so I understand about the motors setup.
Here is the Config file.
; Configuration file for Duet WiFi (firmware version 1.20 or newer)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool on Sat Mar 03 2018 14:29:05 GMT-0500 (Eastern Standard Time)
; General preferences
G90 ; Send absolute coordinates...
M83 ; ...but relative extruder moves
; Network
M550 P"Black Widow" ; Set machine name
M552 S1 ; Enable network
M587 S"NETWORKNAMEHERE" P"NETWORKPASSWORDHERE" ; Configure access point. You can delete this line once connected
M586 P0 S1 ; Enable HTTP
M586 P1 S0 ; Disable FTP
M586 P2 S0 ; Disable Telnet
; Drives
M569 P0 S1 ; Drive 0 goes forwards X
M569 P1 S0 ; Drive 1 goes backwards Y
M569 P2 S1 ; Drive 2 goes backwards Z
M569 P3 S1 ; Drive 3 goes forwards E
M350 X16 Y16 Z16 E16 I1 ; Configure microstepping with interpolation
M92 X157.64 Y157.64 Z5120 E301.54 ; Set steps per mm for 16x microstepping
M566 X600 Y600 Z12 E120 ; Set maximum instantaneous speed changes (mm/min)
M203 X6000 Y6000 Z180 E1200 ; Set maximum speeds (mm/min)
M201 X500 Y20 Z250 E250 ; Set accelerations (mm/s^2)
M906 X1200 Y1200 Z1200 E1000 I30 ; Set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout
; Axis Limits
M208 X0 Y0 Z0 S1 ; Set axis minima
M208 X335 Y260 Z250 S0 ; Set axis maxima
; Endstops
M574 X1 Y1 S1 ; Set active low endstops
M574 Z1 S1 ; Set endstops controlled by probe
M557 X0:335 Y45:260 S20 ; Define mesh grid
; Heaters
M301 H0 S1.00 P32.6 I1.360 D79.4 T0.4 W180 B30 ; Use PID on bed heater (may require further tuning)
M305 P0 T100000 B4138 C0 R4700 ; Set thermistor + ADC parameters for heater 0
M143 H0 S80 ; Set temperature limit for heater 0 to 80C
M305 P1 T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 1
M143 H1 S240 ; Set temperature limit for heater 1 to 220C
; Fans
M106 P0 S0 I0 F500 H-1 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
M106 P1 S1 I0 F500 H1 T100 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on
M106 P2 S0 I0 F500 H-1 ; Set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned off
; Tools
M563 P0 D0 H1 F2 ; Define tool 0
G10 P0 X0 Y0 Z0 ; Set tool 0 axis offsets
G10 P0 R0 S0 ; Set initial tool 0 active and standby temperatures to 0C
; Automatic saving after power loss is not enabled
; Custom settings are not configured
M307 H7 A-1 C-1 D-1 ;
M558 P5 X0 Y0 Z1 H9 F200 T6000
G31 X-48.8 Y-18.2 Z0.445 P25
; Miscellaneous
M501
T0 ; Select first tool
It has two lead screws with a belt and one motor.
Everyone thank you for the help. Hopefully I can get it going today. I checked the board and it is a v1.03 I don't understand why this doesn't work but we got it working now.
M307 H3 A-1 C-1 D-1
M558 P9 H5 F100 T2000
G31 X0 Y0 Z0 P25
Is there something I can do to set the motors up in reprap or do you do it manually. If I understood how to read the data sheet to put it into reprap I would try or maybe it is more then just that.
; Configuration file for Duet WiFi (firmware version 1.20 or newer)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool on Sat Mar 03 2018 14:29:05 GMT-0500 (Eastern Standard Time)
; General preferences
G90 ; Send absolute coordinates...
M83 ; ...but relative extruder moves
; Network
M550 P"Black Widow" ; Set machine name
M552 S1 ; Enable network
M587 S"NETWORKNAMEHERE" P"NETWORKPASSWORDHERE" ; Configure access point. You can delete this line once connected
M586 P0 S1 ; Enable HTTP
M586 P1 S0 ; Disable FTP
M586 P2 S0 ; Disable Telnet
; Drives
M569 P0 S1 ; Drive 0 goes forwards X
M569 P1 S0 ; Drive 1 goes backwards Y
M569 P2 S1 ; Drive 2 goes backwards Z
M569 P3 S1 ; Drive 3 goes forwards E
M350 X16 Y16 Z16 E16 I1 ; Configure microstepping with interpolation
M92 X157.64 Y157.64 Z5120 E301.54 ; Set steps per mm
M566 X900 Y900 Z12 E120 ; Set maximum instantaneous speed changes (mm/min)
M203 X6000 Y6000 Z180 E1200 ; Set maximum speeds (mm/min)
M201 X500 Y20 Z250 E250 ; Set accelerations (mm/s^2)
M906 X1200 Y1200 Z1200 E1000 I30 ; Set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout
; Axis Limits
M208 X0 Y0 Z0 S1 ; Set axis minima
M208 X335 Y260 Z250 S0 ; Set axis maxima
; Endstops
M574 X1 Y1 S1 ; Set active low endstops
M574 Z1 S1 ; Set endstops controlled by probe
M558 P5 H5 F120 T6000
M557 X0:335 Y45:260 S20 ; Define mesh grid
G31 X0 Y0 Z0.221 P25
BLTouch
M307 H7 A-1 C-1 D-1
; Heaters
M301 H0 S1.00 P32.6 I1.360 D79.4 T0.4 W180 B30 ; Use PID on bed heater (may require further tuning)
M305 P0 T100000 B4138 C0 R4700 ; Set thermistor + ADC parameters for heater 0
M143 H0 S80 ; Set temperature limit for heater 0 to 80C
M305 P1 X150 T"K" ; Set thermistor + ADC parameters for heater 1
M143 H1 S240 ; Set temperature limit for heater 1 to 220C
; Fans
M106 P0 S0 I0 F500 H-1 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
M106 P1 S1 I0 F500 H1 T45 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on
M106 P2 S1 I0 F500 H1 T45 ; Set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned off
; Tools
M563 P0 D0 H1 F2 ; Define tool 0
G10 P0 X0 Y0 Z0 ; Set tool 0 axis offsets
G10 P0 R0 S0 ; Set initial tool 0 active and standby temperatures to 0C
Now Everything works great I just don't understand in the reprap software how to setup the motors.
They are going way to slow. It took me a month to figure out my first problem I just can't keep wasting time.
I don't understand how to set up the motors. That's why I posted all the links to make sure all the information was there. I have been reading on it but I can't really find anything.
Thank you for your help.
All I did was asked for was help and I got the wrong answer.
I was told to use this information that I have been trying for a month witch for some reason doesn't work with my board.
M307 H3 A-1 C-1 D-1
M558 P9 H5 F100 T2000
G31 X0 Y0 Z0 P25
I have to use this setting that I just tried yesterday.
M307 H7 A-1 C-1 D-1
M558 P5 H5 F100 T2000
G31 X0 Y0 Z0 P25
I am wonder If maybe someone could be a little helpful to me set up the motors. I am asking for help. I don't want to waste anymore time I need this printer to print. I don't understand how to put the information in the reprap software.
Here is the extruder I have.
https://micron-eme.com/collections/all-metal-extruders/products/high-temperature-cobra-1-75mm-extruder-up-to-400-degrees-c
Here is the data sheet.
https://cdn.shopify.com/s/files/1/0388/6813/files/28PA13.7G-28BYG32-067-4A-Arik.pdf?10564183021920850872
Here are the motors I am running.
Kysan 1124090 Nema 17 Stepper Motor
https://cdn.shopify.com/s/files/1/1223/5992/files/Nema17StepperMotor.pdf?6848101445132525963
For some reason I have to use heater pin 7 not heater pin 3.
I have been reading and trying everything I can find. I home X & Y send the head to middle of bed. Then send the G30 and this is the only error I get. G30 Error: Z probe already triggered at start of probing move. Red LED on to center of bed as soon as I do the G30 only the blue LED but no movement.
; Endstops
M574 X1 Y1 S0 ; Set active low endstops
M574 Z1 S1 ; Set endstops controlled by probe
M557 X0:335 Y45:260 S20 ; Define mesh grid
M307 H3 A-1 C-1 D-1 ;
M558 P9 X0 Y0 Z1 H9 F200 T6000
G31 X-48.8 Y-18.2 Z2.3 P25
I found this post and tried this it worked now the bltouch doesn't stop the head it crashes into the bed.
https://forum.duet3d.com/topic/3724/g30-error-z-probe-already-triggered-at-start-of-probing-solved/4
I tried what you told lazy_mosquito in this post but it didn't work.
; Endstops
M574 X1 Y1 S0 ; Set active low endstops
M574 Z1 S2 ; Set endstops controlled by probe
M557 X0:335 Y45:260 S20 ; Define mesh grid
M558 P9 X0 Y0 Z1 H9 F100 T500 I1 ; Z probe trigger value, offset in relation to nozzle. And trigger height adjustment
G31 X-48.8 Y-18.2 Z0 P25 ; Disable the 3th Heater to free up PWM channel 3 on the Duex board.
;BLTouch
M307 H3 A-1 C-1 D-1