Rn allows you to set an axis as rotational. Like printing on a pot can maybe?
Building my third 3d printer. Now building an idex with two corexy carriages and learning RRF3 with a Duet wifi and Duex5
Rn allows you to set an axis as rotational. Like printing on a pot can maybe?
I would check your stepper motor wiring. Did you do the connections yourself? They are tricky and either don't go all the way down, don't lock into place or the wire can have a faulty connection...ie did you clamp onto the insulation properly and not the bare wire? Also, I notice you have your wire colouring codes backards as to the duet wifi wiring diagram. It may be nothing but make sure that your 1A and 1B go to one coil on the stepper motor and 2A+2B go to the other.
I'm having the exact same issue. Please let me know if you find the answer.
; Configuration file for Duet WiFi (firmware version 3) ; executed by the firmware on start-up ; ; Randy's corexy idex 4 jan 2021 ; General preferences M111 S1 ; Debugging off G21 ; Work in millimetres G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M669 K5 ; select 5=corexyu 8=CoreXYUV mode M555 P2 ; Set firmware compatibility to look like Marlin P1 to look like rrf M404 N1.75 D0.6 ; Set nominal filament diameter to 1.75 and nozzle width to 0.4 M575 P0 B250000 ; Set baud rate for USB port for Octoprint M575 P1 S1 B57600 ; enable support for PanelDue (Default B57600) ; Network M550 P"Randy corexy idex" ; set printer name ;M551 Preprap ; Set password. Use reprap for no password prompt. M552 S1 ; enable network M586 P0 S1 ; enable HTTP M586 P1 S1 ; enable FTP M586 P2 S0 ; disable Telnet ; Drives M569 P0 S0 ;Drive 0(XX) change to a 1 for forwards M569 P1 S0 ;Drive 1(XY) M569 P2 S0 ;Drive 2(ZRR5) M569 P3 S0 ;Drive 3(e0) M569 P4 S0 ;Drive 4(e1) M569 P5 S0 ;Drive 5(ZCF2) M569 P6 S0 ;Drive 6(ZRL6) M569 P7 S0 ;Drive 7(UX) M569 P8 S0 ;Drive 8(UY) ;Create U axis for second X carriage before we try to configure it, hide the V M584 X0 Y1 Z2:5:6 U7 V8 E3:4 P4 ;this one works! X0 and Y0 are corexy X carriage. 7,8 U carriage 2=ZRR5, 5=ZCF2,6=ZRL6 ;Use M671 to define the leadscrew positions ;Axis Limits M208 X170 Y260 U240 Z300 ;set axis maxima S0 means maxima V350 - V240 M208 S1 X0 Y0 U80 Z-0.50 ;set axis minima S1 means minima V80 ;endstops all switches are active high, NC when not triggered ;X and Y home to zero, Z home down to positive, U homes to max X ;S3 = stall detection stop all s4=stop that axis motor only M574 X1 S1 P"xstop" ; X min active high endstop switch M574 Y1 S1 P"ystop" ; Y min active high endstop switch M574 U2 S1 P"duex.e4stop" M574 Z2 S1 P"zstop+duex.e2stop+duex.e3stop" ; configure active-high endstops for high end on Z ;M574 E0 S1 ;M574 E1 S1 ;M574 Z1 S2 ; set Z endstops controlled by bltouch ;Heaters M308 S0 P"bedtemp" Y"thermistor" ;A"bed" ; configure sensor 0 as PT1000 on pin bedtemp M950 H0 C"bedheat" T0 ; create bed heater output on bedheat and map it to sensor 0 M307 H0 B1 S1.00 ; enable 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" ;A"X" ; 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 M308 S2 P"e1temp" Y"thermistor" ;A"U" ; configure sensor 2 as PT1000 on pin e1temp M950 H2 C"e1heat" T2 ; create nozzle heater output on e1heat and map it to sensor 2 M307 H2 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit M143 H2 S280 ; set temperature limit for heater 2 to 280C ; BLTouch M307 H7 A-1 C-1 D-1 ;Disable the 7th Heater to free up PWM channel 7 on the Duex board. ;M308 S7 P"exp.heater7" M558 P9 F100 H5 R0.2 T6000 A5 B1 ;M558 P9 C"^zprobe.in" H5 F100 T2000 ;M950 S0 C"!duex.pwm5" ; create output for bltouch on heater 7 on duex board ;M558 P9 H5 F500 T4000 X0 Y0 Z1 ;Set Z probe type/mode 5. H=Dive Height. F=Speed the bed moves. P10 is stall detection ;G31 P25 X0 Y48 Z-1.4 ;Z probe trigger sensitivity, offset in relation to nozzle. And trigger height adjustment ;M557 X5:205 Y5:165 S20 ;Define mesh grid ;BL Touch ;M307 H7 A-1 C-1 D-1 ; Disable the 7th Heater to free up PWM channel 5 on the Duex board ;M558 P8 X0 Y0 Z1 H10 F75 T6400 ; Set Z Probe to type Switch or Digital output where Z probe connector is used. Used for z only. ;G31 X26.7 Y22.2 Z.476 P1 ; Set Z probe trigger value, offset and trigger height ;M557 X30:385 Y30:385 S100 ; Define mesh grid ; Fans M950 F0 C"fan0" Q100 ; create fan 0 on pin fan0 and set its frequency M106 P0 S0 H-1 B0.5 ; set fan 0 value. Thermostatic control is turned off M950 F1 C"fan1" Q1000 ; create fan 1 on pin fan1 and set its frequency M106 P1 S1 H1 T45 B0.5 ; set fan 1 value. Thermostatic control is turned on M950 F2 C"fan1" Q500 ; create fan 2 on pin fan2 and set its frequency M106 P2 S0.33 H1:0 T45 B0.5 ; set fan 2 value. Thermostatic control is turned on ; Tools M563 P0 D0 H1 F1 S"X" ; define tool X M563 P1 D1 H2 X5 F4 S"U" ; define tool U ;example code from a post that doesn't work... M563 P2 D0:1 H1:2 X5 F1:4 S"Copy mode" ; define tool X+U copy mode M563 P3 D0:1 H1:2 X0:5 F1:4 S"Mirror mode" ; define tool X+U mirror mode G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C ;To print with both carriages at once you need to map X movement to both X and U, like this: ;M563 P2 D0:1 H1:2 X0:3 F1:1 ;tool2 use both extruders and hot end heaters, maps X to both X and U, and use both print cooling ;fans ;G10 P2 X50 Y0 U-50 S0 R0 ; set tool offsets and temperatures for tool 2 ;machine M92 X80 Y80 U80 V80 Z400 ; set axis steps per mm M92 E163.4:163.4 ; set extruder steps per mm M350 X16 Y16 U16 V16 Z16 E16:16 I1 ; configure microstepping with interpolation M566 X1200 Y1200 U1200 V1200 Z12 E120:120 ; set maximum instantaneous speed changes (mm/min) M203 X9000 Y9000 U9000 V9000 Z360 E1200:1200 ; set maximum speeds (mm/min) M201 X1000 Y1000 U1000 V1000 Z500 E250:250 ; set accelerations (mm/s^2) M906 X1400 Y1400 U1400 V1400 Z1400 E1200:1200 I30 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout M204 P666 T2666 ; set print and travel accel M566 P0 ; uses jerk between all moves. yes or no. ; PRESSURE ADVANCE ;M572 D0 S0.035 ; set extruder 0 pressure advance. Default for PLA direct drive is 0.05 ;seconds, PETG 0.07 ; NON-LINEAR EXTRUSION ;M592 D0 A0.1214 B0.1786 ; set parameters for extruder drive 0 ; RETRACTION ;M207 S0.9 R0.0 F6000 T6000 Z0.0 ; speeds for 64x microstepping ; M207: Set retract length ; Parameters ; Snnn positive length to retract, in mm ; Rnnn positive or negative additional length to un-retract, in mm, default zero ; Fnnn retraction feedrate, in mm/min ; Tnnn feedrate for un-retraction if different from retraction, mm/min (RepRapFirmware 1.16 and later only) ; Znnn additional zlift/hop ; Example: M207 S4.0 F2400 Z0.075 ; FEEDRATE CONVERSIONS ; 20mm/s = F1200 ; 35mm/s = F2100 ; 50mm/s = F3000 ; 70mm/s = F4200 ; 100mm/s = F6000 ; 120mm/s = F7200 ; 133mm/s = F8000 ; ############################ ; ## 10 - MISCELLANEOUS ; ############################ ; POWER LOSS RECOVERY ; ;M911 S21 R23 P"M913 X0 Y0 G91 M83 G1 Z3 E-1 F500" ; Configure automatic saving on power loss ; FILAMENT RUNOUT SENSOR ; DYNAMIC ACCELERATION ; ;M593 F60 ; Attempt to vary acceleration to cancel ringing at specified frequency in ;Hz ; LOAD CONFIG-OVERRIDE.G M501 ; Load saved parameters from non-volatile memory ; Retract probe just in case it's down ; Miscellaneous ;T0 ; select first tool
I found this very helpful. I think...lol...I want to say thanks for all before I do ask for anything though. I've built a corexyu with one gantry, but two independant carriages, both connected to two motors in corexy mode, for a total of four motors running two carriages on one gantry. I've been using Marlin for a few years now, but RRF has me flumuxed. Did you ever figure out all the files, and if so, would you mind sharing? I'm still confused about a lot of the basics...ie what is an axis in regard to motors on the same x or y movement?? LOL...I'm definitely a nube to reprap but not programming. I'm using a duet 2 wifi and duex5