RepRapFirmware 3.0beta12 now available

dc42

@keyz182 said in RepRapFirmware 3.0beta12 now available:

M308 S1 Y"rtdmax31865" P"spi.cs1" A"RTD1"
M950 H1 C"e0heat" T1                                    ; create nozzle heater output on e0heat and map it to sensor 1
M143 H1 S360                                            ; set temperature limit for heater 1 to 360C
M307 H1 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit

M308 S2 Y"rtdmax31865" P"spi.cs2" A"RTD2"
M950 H2 C"e1heat" T2                                    ; create nozzle heater output on e1heat and map it to sensor 2
M143 H2 S360                                            ; set temperature limit for heater 2 to 360C
M307 H2 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit

Does the above look right for a pair of PT100 sensors plugged into the PT100 Daughter board on a Duet 2 Wifi?

The second tool appears correct, but the first is stuck at ~210°C (even though it's cool to the touch).

Yes, that looks correct. What reading do you get if you connect the 100R resistor to the second input instead of the PT100?

I'm also struggling to work out how to have a fan be thermostatically controlled by mcutemp, which I'm pretty sure I had in V2 (though, I may be mistaken).

Create a sensor for mcutemp, then use that sensor number ni the H parameter of your M106 command. In RRF3 the M106 H parameter refers to a sensor number, not a heater number.

keyz182

@dc42 said in RepRapFirmware 3.0beta12 now available:

@keyz182 said in RepRapFirmware 3.0beta12 now available:
M308 S1 Y"rtdmax31865" P"spi.cs1" A"RTD1"
M950 H1 C"e0heat" T1                                    ; create nozzle heater output on e0heat and map it to sensor 1
M143 H1 S360                                            ; set temperature limit for heater 1 to 360C
M307 H1 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit

M308 S2 Y"rtdmax31865" P"spi.cs2" A"RTD2"
M950 H2 C"e1heat" T2                                    ; create nozzle heater output on e1heat and map it to sensor 2
M143 H2 S360                                            ; set temperature limit for heater 2 to 360C
M307 H2 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit
Does the above look right for a pair of PT100 sensors plugged into the PT100 Daughter board on a Duet 2 Wifi?

The second tool appears correct, but the first is stuck at ~210°C (even though it's cool to the touch).
Yes, that looks correct. What reading do you get if you connect the 100R resistor to the second input instead of the PT100?

Just been fiddling around - it appears it may be a connection issue (reading varies a lot, even going up to 2000C based on touching the wire), so going to check/rewire that first. Will check the 100R if I have one.

I'm also struggling to work out how to have a fan be thermostatically controlled by mcutemp, which I'm pretty sure I had in V2 (though, I may be mistaken).

Create a sensor for mcutemp, then use that sensor number ni the H parameter of your M106 command. In RRF3 the M106 H parameter refers to a sensor number, not a heater number.

Ahh, gotcha. Thanks.

keyz182

@dc42
Yup, it was a bad connection Added a dab of solder to the crimped connections to firm them up a bit and all is good.

MCU temp is working perfectly now too. Had missed the bit about M106 H now being sensor rather than heater. I see it's in the notes on the wiki for M106 now. I added this (this refers to sensor number in RRF_3) to the end of the Hnn:nn:nn description on there just to highlight it a little more if that's OK?

keyz182

New issue - porting over my sensorless homing settings.

config.g

M915 X Y S4 F0 H200 R1

homeall.g

G91                     ; relative positioning

M913 X45 Y45		; drop motor currents to 45%
M915 X Y S4 R0 F0     	; set X and Y to sensitivity 2, do nothing when stall, unfiltered

G1 H2 X20 Y20 Z5 F6000  ; lift Z relative to current position
G1 H1 X-281 Y-325 F6000 ; move quickly to X or Y endstop and stop there (first pass)
G4 P150
G1 X20 Y20            	; move away from home
G4 P150
G1 H1 X-281 F3600       ; home X axis
G4 P150
G1 H1 Y-325 F3600       ; home Y axis
G4 P150
G1 X20 Y20 F6000        ; go back a few mm

M400                  	; make sure everything has stopped before we reset the motor currents
M913 X100 Y100		; reset motor currents

G90                     ; absolute positioning
G1 X125 Y150 F3600      ; Move to bed centre
G4 P500                 ; pause
G91                     ; relative positioning

; BLTouch Z
G30 			; Do a single probe to home our Z axis
G90 			; Make sure we are in absolute mode
G1 Z10 F360 		; Rapidly move the Z axis to Z=10.

It gets up to the second G1, but as soon as it hits an axes (aka the "endstop") it stops homing and ignores the rest of the script.

dc42

There is a known issue with stall detect homing in the RRF3 beta releases up to and including beta 12. The more recent build on Dropbox includes a change that may fix it.

keyz182

Gotcha. The dropbox build also fails in the same way unfortunately.

dc42

Thanks, on my list to look at after FormNext.

dc42

@keyz182, is this a Cartesian or a CoreXY machine?

Please post your complete config.g file.

keyz182

@dc42 said in RepRapFirmware 3.0beta12 now available:

@keyz182, is this a Cartesian or a CoreXY machine?

Please post your complete config.g file.

I'm back on 2.04 for now as I had to get some printing done. That's done, so will be able to test 3.0 again this week now.

Below is the 3.0 config.g I last tested with.

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

M667 S1                                                 ; select CoreXY mode

; Network
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 forwards
M569 P2 S1                                              ; physical drive 2 goes forwards
M569 P3 S0                                              ; physical drive 3 goes forwards
M569 P4 S0                                              ; physical drive 4 goes forwards
M584 X0 Y1 Z2 E3:4                                      ; set drive mapping
M350 X16 Y16 Z16 E16:16 I1                              ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z1600.00 E425.00:425.00               ; set steps per mm
M566 X900.00 Y900.00 Z12.00 E120.00:120.00              ; set maximum instantaneous speed changes (mm/min)
M203 X30000.00 Y30000.00 Z360.00 E7200.00:7200.00       ; set maximum speeds (mm/min)
M201 X3000.00 Y3000.00 Z20.00 E6600.00:6600.00          ; set accelerations (mm/s^2)
M906 X1500 Y1500 Z1500 E1200:1200 I30                   ; set motor currents (mA) and motor idle factor in per cent
M84 S30                                                 ; Set idle timeout

; Axis Limits
M208 X-1 Y-15 Z0 S1                                     ; set axis minima
M208 X275 Y305 Z290 S0                                  ; set axis maxima

; Stall Detection
M915 X Y S4 F0 H200 R1

; Endstops
M574 X1 S3                                              ; configure sensorless endstop for low end on X
M574 Y1 S3                                              ; configure sensorless endstop for low end on Y
M574 Z1 S2                                              ; configure Z-probe endstop for low end on Z

; Z-Probe

M558 P9 C"^exp.heater3" H3 F100 T5000 A5 S0.02          ; set Z probe type to bltouch and the dive height + speeds
M950 S0 C"exp.e3stop"                                   ; create servo/gpio 0 on endstop 3 pin on expansion connector
M280 P0 S10                                             ; send control signal to BLTouch through servo/gpio 0
;G31 P25 X0 Y0 Z2.55                                     ; set Z probe trigger value, offset and trigger height
G31 P25 X15 Y33 Z2.55                                     ; set Z probe trigger value, offset and trigger height
M557 X10:265 Y10:295 S30                                ; define mesh grid

; Heaters
M308 S0 P"bedtemp" Y"thermistor" T100000 B4725 C7.06e-8 ; 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
M143 H0 S120                                            ; set temperature limit for heater 0 to 120C
M307 H0 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit

M308 S1 Y"rtdmax31865" P"spi.cs1" A"RTD1"
M950 H1 C"e0heat" T1                                    ; create nozzle heater output on e0heat and map it to sensor 1
M143 H1 S360                                            ; set temperature limit for heater 1 to 360C
M307 H1 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit

M308 S2 Y"rtdmax31865" P"spi.cs2" A"RTD2"
M950 H2 C"e1heat" T2                                    ; create nozzle heater output on e1heat and map it to sensor 2
M143 H2 S360                                            ; set temperature limit for heater 2 to 360C
M307 H2 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit

; Sensors
M308 S3 Y"mcutemp" A"mcutemp"

; Fans
M950 F0 C"fan0" Q500                                    ; create fan 0 on pin fan0 and set its frequency
M106 P0 S0 H-1 C"PartFan"                               ; 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 S0 H1:2 T45 C"ExtruderFan"                      ; set fan 1 value. Thermostatic control is turned on

M950 F2 C"fan2" Q500                                    ; create fan 1 on pin fan1 and set its frequency
M106 P2 S0 H3 T45 C"DuetCooling"          	; set fan 1 value. Thermostatic control is turned on

; Tools
M563 P0 S"Left" D0 H1 F0                                ; 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
M563 P1 S"Right" D1 H2 F0                               ; define tool 1
G10 P1 X0 Y0 Z0                                         ; set tool 1 axis offsets
G10 P1 R0 S0                                            ; set initial tool 1 active and standby temperatures to 0C

; Custom settings are not defined


; Heater 5 LEDs
M950 P0 C"exp.heater5"
M42 P0 S0

; Pressure Advance
M572 D0 S0.02

; Retraction Settings
M207 S0.2 F4800 T4800 Z0.10 		   ; Distance 4.5mm, Speed 6500, de-retract 3500, extra distance 0.025, zhop 0.4

;DAA
M593 F60

; Miscellaneous
M501                                                    ; load saved parameters from non-volatile memory

keyz182

@keyz182 said in RepRapFirmware 3.0beta12 now available:

@dc42 said in RepRapFirmware 3.0beta12 now available:

@keyz182, is this a Cartesian or a CoreXY machine?

Please post your complete config.g file.

I'm back on 2.04 for now as I had to get some printing done. That's done, so will be able to test 3.0 again this week now.

Below is the 3.0 config.g I last tested with.

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

M667 S1                                                 ; select CoreXY mode

; Network
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 forwards
M569 P2 S1                                              ; physical drive 2 goes forwards
M569 P3 S0                                              ; physical drive 3 goes forwards
M569 P4 S0                                              ; physical drive 4 goes forwards
M584 X0 Y1 Z2 E3:4                                      ; set drive mapping
M350 X16 Y16 Z16 E16:16 I1                              ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z1600.00 E425.00:425.00               ; set steps per mm
M566 X900.00 Y900.00 Z12.00 E120.00:120.00              ; set maximum instantaneous speed changes (mm/min)
M203 X30000.00 Y30000.00 Z360.00 E7200.00:7200.00       ; set maximum speeds (mm/min)
M201 X3000.00 Y3000.00 Z20.00 E6600.00:6600.00          ; set accelerations (mm/s^2)
M906 X1500 Y1500 Z1500 E1200:1200 I30                   ; set motor currents (mA) and motor idle factor in per cent
M84 S30                                                 ; Set idle timeout

; Axis Limits
M208 X-1 Y-15 Z0 S1                                     ; set axis minima
M208 X275 Y305 Z290 S0                                  ; set axis maxima

; Stall Detection
M915 X Y S4 F0 H200 R1

; Endstops
M574 X1 S3                                              ; configure sensorless endstop for low end on X
M574 Y1 S3                                              ; configure sensorless endstop for low end on Y
M574 Z1 S2                                              ; configure Z-probe endstop for low end on Z

; Z-Probe

M558 P9 C"^exp.heater3" H3 F100 T5000 A5 S0.02          ; set Z probe type to bltouch and the dive height + speeds
M950 S0 C"exp.e3stop"                                   ; create servo/gpio 0 on endstop 3 pin on expansion connector
M280 P0 S10                                             ; send control signal to BLTouch through servo/gpio 0
;G31 P25 X0 Y0 Z2.55                                     ; set Z probe trigger value, offset and trigger height
G31 P25 X15 Y33 Z2.55                                     ; set Z probe trigger value, offset and trigger height
M557 X10:265 Y10:295 S30                                ; define mesh grid

; Heaters
M308 S0 P"bedtemp" Y"thermistor" T100000 B4725 C7.06e-8 ; 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
M143 H0 S120                                            ; set temperature limit for heater 0 to 120C
M307 H0 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit

M308 S1 Y"rtdmax31865" P"spi.cs1" A"RTD1"
M950 H1 C"e0heat" T1                                    ; create nozzle heater output on e0heat and map it to sensor 1
M143 H1 S360                                            ; set temperature limit for heater 1 to 360C
M307 H1 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit

M308 S2 Y"rtdmax31865" P"spi.cs2" A"RTD2"
M950 H2 C"e1heat" T2                                    ; create nozzle heater output on e1heat and map it to sensor 2
M143 H2 S360                                            ; set temperature limit for heater 2 to 360C
M307 H2 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit

; Sensors
M308 S3 Y"mcutemp" A"mcutemp"

; Fans
M950 F0 C"fan0" Q500                                    ; create fan 0 on pin fan0 and set its frequency
M106 P0 S0 H-1 C"PartFan"                               ; 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 S0 H1:2 T45 C"ExtruderFan"                      ; set fan 1 value. Thermostatic control is turned on

M950 F2 C"fan2" Q500                                    ; create fan 1 on pin fan1 and set its frequency
M106 P2 S0 H3 T45 C"DuetCooling"          	; set fan 1 value. Thermostatic control is turned on

; Tools
M563 P0 S"Left" D0 H1 F0                                ; 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
M563 P1 S"Right" D1 H2 F0                               ; define tool 1
G10 P1 X0 Y0 Z0                                         ; set tool 1 axis offsets
G10 P1 R0 S0                                            ; set initial tool 1 active and standby temperatures to 0C

; Custom settings are not defined


; Heater 5 LEDs
M950 P0 C"exp.heater5"
M42 P0 S0

; Pressure Advance
M572 D0 S0.02

; Retraction Settings
M207 S0.2 F4800 T4800 Z0.10 		   ; Distance 4.5mm, Speed 6500, de-retract 3500, extra distance 0.025, zhop 0.4

;DAA
M593 F60

; Miscellaneous
M501                                                    ; load saved parameters from non-volatile memory

Also, it's CoreXY

dc42

Thanks. My tests so far on stall detect homing (on my delta) indicate that it is working in RRF3, so I need to replicate your configuration.

Are you able to do some more tests?

dc42

Stall detect homing is working on my tool changer using RRF 3.0 stable, so I will assume this issue is closed.

jay_s_uk

@dc42
Stall detect works for me too on my tool changer in RRF3

keyz182

@keyz182 said in RepRapFirmware 3.0beta12 now available:

@dc42 said in RepRapFirmware 3.0beta12 now available:

@keyz182, is this a Cartesian or a CoreXY machine?

Please post your complete config.g file.

I'm back on 2.04 for now as I had to get some printing done. That's done, so will be able to test 3.0 again this week now.

Below is the 3.0 config.g I last tested with.

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

M667 S1                                                 ; select CoreXY mode

; Network
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 forwards
M569 P2 S1                                              ; physical drive 2 goes forwards
M569 P3 S0                                              ; physical drive 3 goes forwards
M569 P4 S0                                              ; physical drive 4 goes forwards
M584 X0 Y1 Z2 E3:4                                      ; set drive mapping
M350 X16 Y16 Z16 E16:16 I1                              ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z1600.00 E425.00:425.00               ; set steps per mm
M566 X900.00 Y900.00 Z12.00 E120.00:120.00              ; set maximum instantaneous speed changes (mm/min)
M203 X30000.00 Y30000.00 Z360.00 E7200.00:7200.00       ; set maximum speeds (mm/min)
M201 X3000.00 Y3000.00 Z20.00 E6600.00:6600.00          ; set accelerations (mm/s^2)
M906 X1500 Y1500 Z1500 E1200:1200 I30                   ; set motor currents (mA) and motor idle factor in per cent
M84 S30                                                 ; Set idle timeout

; Axis Limits
M208 X-1 Y-15 Z0 S1                                     ; set axis minima
M208 X275 Y305 Z290 S0                                  ; set axis maxima

; Stall Detection
M915 X Y S4 F0 H200 R1

; Endstops
M574 X1 S3                                              ; configure sensorless endstop for low end on X
M574 Y1 S3                                              ; configure sensorless endstop for low end on Y
M574 Z1 S2                                              ; configure Z-probe endstop for low end on Z

; Z-Probe

M558 P9 C"^exp.heater3" H3 F100 T5000 A5 S0.02          ; set Z probe type to bltouch and the dive height + speeds
M950 S0 C"exp.e3stop"                                   ; create servo/gpio 0 on endstop 3 pin on expansion connector
M280 P0 S10                                             ; send control signal to BLTouch through servo/gpio 0
;G31 P25 X0 Y0 Z2.55                                     ; set Z probe trigger value, offset and trigger height
G31 P25 X15 Y33 Z2.55                                     ; set Z probe trigger value, offset and trigger height
M557 X10:265 Y10:295 S30                                ; define mesh grid

; Heaters
M308 S0 P"bedtemp" Y"thermistor" T100000 B4725 C7.06e-8 ; 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
M143 H0 S120                                            ; set temperature limit for heater 0 to 120C
M307 H0 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit

M308 S1 Y"rtdmax31865" P"spi.cs1" A"RTD1"
M950 H1 C"e0heat" T1                                    ; create nozzle heater output on e0heat and map it to sensor 1
M143 H1 S360                                            ; set temperature limit for heater 1 to 360C
M307 H1 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit

M308 S2 Y"rtdmax31865" P"spi.cs2" A"RTD2"
M950 H2 C"e1heat" T2                                    ; create nozzle heater output on e1heat and map it to sensor 2
M143 H2 S360                                            ; set temperature limit for heater 2 to 360C
M307 H2 B0 S1.00                                        ; disable bang-bang mode for the nozzle heater and set PWM limit

; Sensors
M308 S3 Y"mcutemp" A"mcutemp"

; Fans
M950 F0 C"fan0" Q500                                    ; create fan 0 on pin fan0 and set its frequency
M106 P0 S0 H-1 C"PartFan"                               ; 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 S0 H1:2 T45 C"ExtruderFan"                      ; set fan 1 value. Thermostatic control is turned on

M950 F2 C"fan2" Q500                                    ; create fan 1 on pin fan1 and set its frequency
M106 P2 S0 H3 T45 C"DuetCooling"          	; set fan 1 value. Thermostatic control is turned on

; Tools
M563 P0 S"Left" D0 H1 F0                                ; 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
M563 P1 S"Right" D1 H2 F0                               ; define tool 1
G10 P1 X0 Y0 Z0                                         ; set tool 1 axis offsets
G10 P1 R0 S0                                            ; set initial tool 1 active and standby temperatures to 0C

; Custom settings are not defined


; Heater 5 LEDs
M950 P0 C"exp.heater5"
M42 P0 S0

; Pressure Advance
M572 D0 S0.02

; Retraction Settings
M207 S0.2 F4800 T4800 Z0.10 		   ; Distance 4.5mm, Speed 6500, de-retract 3500, extra distance 0.025, zhop 0.4

;DAA
M593 F60

; Miscellaneous
M501                                                    ; load saved parameters from non-volatile memory

Also, it's CoreXY

Hi @dc42, apologies, my printer has been inaccessible thanks to "christmas mess" for the last month, so haven't been able to test anything.

@dc42 said in RepRapFirmware 3.0beta12 now available:

Stall detect homing is working on my tool changer using RRF 3.0 stable, so I will assume this issue is closed.

I'll get 3.0 stable on my machine later this week and give it a whirl Thanks!

dc42

I'm closing this thread ow because it related to an old beta. Please raise any issues with RRF 3.0 stable in new threads.