Posts made by usernoob

@phaedrux got it thank you! It seemed like the more appropriate choice anyhow but good to have someone reaffirm the choice

What gcode flavor do you use in prusa slicer reprap or reprap/sprinter? I currently use reprap firmware but I was wondering if there are significant pros/cons to using one or the other.

@phaedrux
Sorry I just realized you might still be under the impression that it is still stuttering.
Using the supplied wire (so the correct phases are connected), No Stuttering occurs.

so currently at now at 1190mA the motor spins the correct way consistently, but doesn't apply enough torque to turn the motor when connected to the gearing on the titan aero. When Tested

Currently trying to change the motor to a different pinout, to see if that will produces any notable change in torque

@jay_s_uk
No Dice,
Bumped it up to 85%(1190 mA) and made sure there was no real points of resistance. Yet the motor cant create enough torque to move the filament.
I'm not sure but could I have damaged the board or the motor by using the wrong wires? or is there another option to try and get more power out of the motor.
I dont think I've chosen a motor that cant do the load as it says the slimline motor can work with the titan aero that i purchased.

@jay_s_uk off the top of my head I believe im runnin 12v on from the power supply, but im not sure if you can apply a diffrent voltage on the motors.

@jay_s_uk @Phaedrux

It was the wiring the one provided by the manufacturer was wired correctly. I didn't realize it was working properly as the slightest amount of resistance on the motor makes it stop (i.e. the filament presses to hard against the gear). for now I am going to try to rule out any resistance cause by the titan aero. While I have to ask if there is anyway to get to produce more torque without swapping motors.

For the record the current is set at 800 mA with a 1.4A maximum. i could bump it up to 85% of the max current but would that be the proper next step in trying get more power out of it ?

@Phaedrux Thank You I will give this a look when I get out of work

@jay_s_uk
This cabling, is the one that gets me no reaction when I input commands.
The other one that does from left to right is red blue green black, with the same spacing as the one above

Hi guys, I've been holding off on posting because it seems like each time I post I end up solving the issue myself but now I'm in a bit of a rut.

My extruder motor currently stutters back and foward a bit, then after 2 seconds it speeds in a direction, I believe its the same each time, then afterwards it leaves a high pitch noise. (Seems like it struggles to find the right polarity)

My trouble shooting: seeing if it works on an axis (same result); using a different cable motor on the e0 drive (they work when that drive is assigned to an axis, didn't try it as an extruder as they are connected to a belt already), a different wire (one works, one doesnt).

The wire that works the pinout is goes black space green blue space red into the motor and black green blue red into the duet wifi (this one came with a kit and has the same pinout as the rest of the motors)
The wire that doesn't works the pinout is goes black space red green space blue into the motor and black green blue red into the duet wifi. (this one came with the motor)
I'm not sure which pinout is correct but I assume I should stick with the one that works.

The motor : E3d Slimline Motor Step Angle: 0.9° ,Rated Current: 1.4A ,Body length: 26.5mm, Faceplate: NEMA 17

the g-code

; Drives
M569 P0 S1 ; physical drive 0 goes forwards
M569 P1 S1 ; physical drive 1 goes backwards
M569 P2 S0 ; physical drive 2 goes backwards
M569 P3 S1 ; physical drive 3 goes forwards
M584 X0 Y1 Z2 E3 ; set drive mapping
M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z400.00 E436.54 ; set steps per mm
M566 X600.00 Y600.00 Z18.00 E300.00 ; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z180.00 E6000.00 ; set maximum speeds (mm/min)
M201 X100.00 Y1000.00 Z50.00 E10000.00 ; set accelerations (mm/s^2)
M906 X500 Y500 Z500 E1000 I30 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout

; Tools
M563 P0 D0 H1 F0 S"Extruder" ; 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

the test string
M563 P0 D0 ; Turn off cold extrude
T0 ; Tool 0
G1 E10 F60 ; test motor

Thanks for the Help

@dc42 @Phaedrux
Thanks guys, I ended up figuring out what it was. Jumped the gun with asking for help was a bit frustrated haha.
Anyways the solution was that I needed to wait longer, thought there was only 3 phases. I think I was basically canceling the auto tune by trying to save in the 3rd phase.

@phaedrux
Hey sorry, life got a little in the way but, made some progress once I got everything up and running again. Extruder works well. Just trying to run configure my bed tuning, but its being a bit finicky.
I keep getting this Error: Heater 0 fault: temperature rising much more slowly than the expected 1.5°C/sec. So I attempt to do the auto tuning and M303 runs fine, and I believe M307 reports back and M500 says it was completed. But then when I go to test it, I get the same error.Also I have added M501 in my config.g file at the end.
Below is the log

6/25/2021, 1:46:23 AM m308 s0
Sensor 0 type Thermistor using pin bedtemp, reading 36.3, last error: sensor not ready, T:100000.0 B:4725.0 C:7.06e-8 R:4700.0 L:0 H:0
6/25/2021, 1:46:02 AM m308
Error: M308: missing parameter 'S'
6/25/2021, 1:39:55 AM M140 P0 S0
Error: M140: Can't activate heater 0 while in fault state
6/25/2021, 1:39:46 AM Error: Heater 0 fault: temperature rising much more slowly than the expected 1.5°C/sec
6/25/2021, 1:39:20 AM m500
6/25/2021, 1:39:11 AM M307 h0
Heater 0 model: gain 340.0, time constant 140.0, dead time 5.5, max PWM 1.00, calibration voltage 0.0, mode PID
Computed PID parameters for setpoint change: P13.4, I0.482, D51.4
Computed PID parameters for load change: P13.4, I0.949, D51.4
6/25/2021, 1:38:49 AM Auto tune phase 3, peak temperature was 60.2
6/25/2021, 1:38:46 AM Auto tune phase 2, heater off
6/25/2021, 1:36:58 AM Auto tune phase 1, heater on
6/25/2021, 1:36:51 AM M303 H0 S60
Auto tuning heater 0 using target temperature 60.0°C and PWM 1.00 - do not leave printer unattended

@phaedrux If i could I would, haha somehow i ended up trying to update the firmware and it stopped midway.. i cant connect to the board now. I will send a update once im back up to the same point

Hi guys,
My heated bed doesn't show up in the web UI and my extruder gets N/A for both current and heater. Like my name says I'm pretty new to this and maybe I'm just overlooking something basic. (Good news I got my motor and axis to work correctly lol). Here's my .config file. Ive checked the wiring, and everything has good contact and wired like the setup guide said.

Configuration file for Duet WiFi (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Thu May 27 2021 20:41:19 GMT-0400 (Eastern Daylight Time)

; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P" 3D" ; set printer name

; Network
M551 P"Letsgoprint" ; set password
M552 S1 ; enable network
M586 P0 S1 ; enable HTTP
M586 P1 S0 ; disable FTP
M586 P2 S0 ; disable Telnet

; Drives
M569 P0 S1 ; physical drive 0 goes forwards
M569 P1 S1 ; physical drive 1 goes backwards
M569 P2 S0 ; physical drive 2 goes backwards
M569 P3 S1 ; physical drive 3 goes forwards
M584 X0 Y1 Z2 E3 ; set drive mapping
M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z400.00 E93.02 ; set steps per mm
M566 X600.00 Y600.00 Z18.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z180.00 E1200.00 ; set maximum speeds (mm/min)
M201 X1000.00 Y1000.00 Z20.00 E1000.00 ; set accelerations (mm/s^2)
M906 X800 Y800 Z800 E800 I30 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout

; Axis Limits
M208 X-201 Y-86.50 Z0 S1 ; set axis minima
M208 X100 Y86.5 Z301 S0 ; set axis maxima

; Endstops
M574 X0 S0 P"xstop" ; configure active-high endstop for low end on X via pin xstop
M574 Y0 S0 P"ystop" ; configure active-high endstop for low end on Y via pin ystop
M574 Z1 S2 ; configure Z-probe endstop for low end on Z

; Z-Probe
M950 S0 C"exp.heater7" ; create servo pin 0 for BLTouch
M558 P9 C"^zprobe.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds
G31 P500 X-41 Y3 Z2.4 ; set Z probe trigger value, offset and trigger height
M557 X-100:100 Y-86.5:86.5 S20 ; define mesh grid

; Heaters
M308 S0 P"bedtemp" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin bedtemp
M950 H0 C"bedheat" T0 ; create bed heater output on bedheat and map it to sensor 0
M307 H0 B0 S1.00 ; disable bang-bang mode for the bed heater and set PWM limit
M140 H0 ; map heated bed to heater 0
M143 H0 S120 ; set temperature limit for heater 0 to 120C
M308 S1 P"e0temp" Y"thermistor" T100000 B4138 ; configure sensor 1 as thermistor on pin e0temp
M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1
M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
M143 H1 S280 ; set temperature limit for heater 1 to 280C

; Fans
M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency
M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"fan1" Q500 ; create fan 1 on pin fan1 and set its frequency
M106 P1 S1 H1 T45 ; set fan 1 value. Thermostatic control is turned on

; Tools
M563 P0 S"Titan Aero" D0 H1 F-1 ; 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

; Custom settings are not defined
M307 H7 A-1 C-1 D-1 ; disabling heater 7 (Bl-touch)

Edit - Addtionally when I click on the titan aero button under tools heater one pops up with a fault and 2k C for current. The titan aero is the only tool listed. Bed and Extruder don't show up