@droftarts the motor connects were switched! good catch!

Are there any solutions for the Revo and the smart effector? I have been working on one but I am not happy with it. Seeing if someone has come up with something.

Great! thank you.

Can someone provide the part number for the LED on the smart effector? I damaged one of the three LEDs and I would like to repair it. I am having a hard time with the .SCH file.

Any chance this feature has been implemented and I missed it?

I am having issues with running my layer fan. I get 12v across the FAN0 pins. However when i plug a fan in the voltage drops to 1.8V and no rotation on the fan. Any thoughts?

@droftarts the motor connects were switched! good catch!

@droftarts Yes, I did switch from a 1.01 to a 1.04 board. I will recheck all my motor and endstop connections.

Here is my new config file with suggested changes. Same machine response...

; Configuration file for Rostock Max early V1
; Communication and general
M550 RostockMax							; Machine name and Netbios name (can be anything you like)
M551 Preprap							; Machine password (used for FTP)

; General preferences
G90										; Send absolute coordinates...
G21										; Work in millimetres
M83										; ...but relative extruder moves
;*** The homed height is deliberately set too high in the following - you will adjust it during calibration
M665 R144.96 L300.15 B140 H367.532 		; set delta radius, diagonal rod length, printable radius and homed height
;M666 X-0.48 Y1.11 Z-0.63				; put your endstop adjustments here, or let auto calibration find them

;*** If you have more than one Duet on your network, they must all have different MAC addresses, so change the last digits
;*** Wifi Networking
M552 S1									; Enable WiFi
M555 P2									; Set output to look like Marlin
M540 P0xBE:0xEF:0xDE:0xAD:0xFE:0xED 	; MAC Address

; Axis and motor configuration
M569 P0 S1								; Drive 0 goes forwards
M569 P1 S1								; Drive 1 goes forwards
M569 P2 S1								; Drive 2 goes forwards
M569 P3 S1								; Drive 3 goes forwards
M569 P4 S1								; Drive 4 goes forwards
M584 X0 Y1 Z2 E3 						; Driver 0 controls the X motor, 1 controls Y, 2 controls Z motor, 3 control E motor
M350 X16 Y16 Z16 E16 I1    				; Set 16x microstepping with interpolation
M92 X106.667 Y106.667 Z106.667 E470		; Set axis steps/mm
M566 X1200 Y1200 Z1200 E1200			; Maximum instant speed changes mm/minute
M203 X20000 Y20000 Z20000 E3600			; Maximum speeds (mm/min)
M201 X1500 Y1500 Z1500 E1500			; Accelerations (mm/s^2)
M906 X1000 Y1000 Z1000 E800 I60			; Set motor currents (mA) and increase idle current to 60%

; Endstops
M574 X2 S1 P"xstop"
M574 Y2 S1 P"ystop"
M574 Z2 S1 P"zstop"						; set endstop configuration (all endstops at high end, active high)


; Thermistors and Heaters
;RRF 2
;M305 P0 T100000 B3950 R4700 H30 L0	; Put your own H and/or L values here to set the bed thermistor ADC correction
;M305 P1 T100000 B4267 R4700 H25 L0	; Put your own H and/or L values here to set the first nozzle thermistor ADC correction
;M305 P2 T100000 B3974 R4700 H30 L0	; Put your own H and/or L values here to set the second nozzle thermistor ADC correction

;RFF 3
M308 S0 Y"thermistor" P"bedtemp" T100000 B3950
M308 S1 Y"thermistor" P"e0temp" T100000 B4725 C7.06e-8 A"T_e0"
M950 H0 C"bedheat" T0
M950 H1 C"e0heat" T1
M308 S10 y"mcutemp" a"Mcu"
M308 S11 y"drivers" a"Drivers"
                    
M570 S180							; Hot end may be a little slow to heat up so allow it 180 seconds

;Heater 0 model: gain 140.9, time constant 634.3, dead time 13.9, max PWM 1.00, mode: PID
M307 H0 A199.9 C634.4 D13.9 B0		; Values obtained from autotunning
M307 H1 A529.9 C170.4 D6.3 B0 		; Values obtained from autotunning
M570 H1 P7 T30

; Fans
;M106 P1 H-1 						; disable thermostatic mode for fan 1

M950 F0 C"fan0"
M950 F1 C"fan1"
M950 F2 C"fan2"
M106 P1 T45 H1 S1					; hot end fan

; Enable logging after setting the heater models to avoid logging the usual warnings of overpowered heaters
M929 S1 P"eventlog.txt"

; Tool definitions
M563 P0 D0 H1						; Define tool 0 
G10 P0 S0 R0						; Set tool 0 operating and standby temperatures
;*** If you have a single-nozzle build, comment the next 2 lines
;M563 P1 D1 H2						; Define tool 1
;G10 P1 S0 R0						; Set tool 1 operating and standby temperatures

M140 H0								;Bed Heater

;M92 E92.4:92.4						; EZextruder Set extruder steps per mm
M92 E470							; Bondtech Extruder

; Z probe and compensation definition
;*** If you have a switch instead of an IR probe, change P1 to P4 in the following M558 command
;M558 P4 X0 Y0 Z0 H4 F1000			; Z probe is an IR probe and is not used for homing any axes
M558 P5 C"e0stop" H4 F1000 T3000	; Z probe connected to E0 endstop input  "T" Travel speed between probe
G31 X0 Y0 Z-0.588 P500				; Set the zprobe height and threshold (put your own values here)

;*** If you are using axis compensation, put the figures in the following command
;M556 S78 X0 Y0 Z0					; Axis compensation here

M208 S1 Z-1.5						; set minimum Z
;
T0									; select first hot end


M143 H1 S350						; Raise max temp
M143 H0 S170						; Raise max temp

@Phaedrux I conducted the test you suggested. Endstop index 0, 1, 2 triggered on towers X, Y, Z respectively.

I no longer get the M92 error during the M98 command and my firmware version is confirmed to be 3.1.1

; Configuration file for Rostock Max early V1
; Communication and general
M111 S0									; Debug off
M550 RostockMax							; Machine name and Netbios name (can be anything you like)
M551 Preprap							; Machine password (used for FTP)
;*** If you have more than one Duet on your network, they must all have different MAC addresses, so change the last digits
M540 P0xBE:0xEF:0xDE:0xAD:0xFE:0xED 	; MAC Address
;*** Wifi Networking
M552 S1									; Enable WiFi

M555 P2									; Set output to look like Marlin


; Axis and motor configuration
M569 P0 S1				; Drive 0 goes forwards
M569 P1 S1				; Drive 1 goes forwards
M569 P2 S1				; Drive 2 goes forwards
M569 P3 S1				; Drive 3 goes forwards
M569 P4 S1				; Drive 4 goes forwards

M574 X2 S1 P"xstop"
M574 Y2 S1 P"ystop"
M574 Z2 S1 P"zstop"			; set endstop configuration (all endstops at high end, active high)

;*** The homed height is deliberately set too high in the following - you will adjust it during calibration
;M665 R144.96 L291 B150 H375.532 	; set delta radius, diagonal rod length, printable radius and homed height
M665 R144.96 L300.15 B140 H367.532 	; set delta radius, diagonal rod length, printable radius and homed height
;M666 X-0.48 Y1.11 Z-0.63			; put your endstop adjustments here, or let auto calibration find them

M350 X16 Y16 E16 I1    				; Set 16x microstepping with interpolation
M92 X106.667 Y106.667 Z106.667		; Set axis steps/mm
M906 X1000 Y1000 Z1000 E800 I60		; Set motor currents (mA) and increase idle current to 60%
M201 X1500 Y1500 Z1500 E1500		; Accelerations (mm/s^2)
M203 X20000 Y20000 Z20000 E3600		; Maximum speeds (mm/min)
M566 X1200 Y1200 Z1200 E1200		; Maximum instant speed changes mm/minute

G21									; Work in millimetres
G90									; Send absolute coordinates...
M83									; ...but relative extruder moves

; Thermistors and Heaters
;RRF 2
;M305 P0 T100000 B3950 R4700 H30 L0	; Put your own H and/or L values here to set the bed thermistor ADC correction
;M305 P1 T100000 B4267 R4700 H25 L0	; Put your own H and/or L values here to set the first nozzle thermistor ADC correction
;M305 P2 T100000 B3974 R4700 H30 L0	; Put your own H and/or L values here to set the second nozzle thermistor ADC correction

;RFF 3
M308 S0 Y"thermistor" P"bedtemp" T100000 B3950
M308 S1 Y"thermistor" P"e0temp" T100000 B4725 C7.06e-8 A"T_e0"
M950 H0 C"bedheat" T0
M950 H1 C"e0heat" T1
M308 S10 y"mcutemp" a"Mcu"
M308 S11 y"drivers" a"Drivers"
                    
M570 S180							; Hot end may be a little slow to heat up so allow it 180 seconds

;Heater 0 model: gain 140.9, time constant 634.3, dead time 13.9, max PWM 1.00, mode: PID
M307 H0 A199.9 C634.4 D13.9 B0		; Values obtained from autotunning
M307 H1 A529.9 C170.4 D6.3 B0 		; Values obtained from autotunning
M570 H1 P7 T30

; Fans
;M106 P1 H-1 						; disable thermostatic mode for fan 1

M950 F0 C"fan0"
M950 F1 C"fan1"
M950 F2 C"fan2"
M106 P1 T45 H1 S1					; hot end fan

; Enable logging after setting the heater models to avoid logging the usual warnings of overpowered heaters
M929 S1 P"eventlog.txt"

; Tool definitions
M563 P0 D0 H1						; Define tool 0 
G10 P0 S0 R0						; Set tool 0 operating and standby temperatures
;*** If you have a single-nozzle build, comment the next 2 lines
;M563 P1 D1 H2						; Define tool 1
;G10 P1 S0 R0						; Set tool 1 operating and standby temperatures

M140 H0								;Bed Heater

;M92 E92.4:92.4						; EZextruder Set extruder steps per mm
M92 E470							; Bondtech Extruder

; Z probe and compensation definition
;*** If you have a switch instead of an IR probe, change P1 to P4 in the following M558 command
;M558 P4 X0 Y0 Z0 H4 F1000			; Z probe is an IR probe and is not used for homing any axes
M558 P5 C"e0stop" H4 F1000 T3000	; Z probe connected to E0 endstop input  "T" Travel speed between probe
G31 X0 Y0 Z-0.588 P500				; Set the zprobe height and threshold (put your own values here)

;*** If you are using axis compensation, put the figures in the following command
;M556 S78 X0 Y0 Z0					; Axis compensation here

M208 S1 Z-1.5						; set minimum Z
;
T0									; select first hot end


M143 H1 S350						; Raise max temp
M143 H0 S170						; Raise max temp

@JoergS5 @dc42
Old config...

M574 X2 Y2 Z2 S1			; set endstop configuration (all endstops at high end, active high)