RepRapFirmware 3.0 is released!

[appjaws]

I am totally confused ( not hard to do)

I have a part fan connected to board Fan0
I have an extruder fan connected to board Fan1
I have a system fan connected to board Fan2

I have made changes to the config file for RRF3 but the fans are not working properly, the extruder fan is on all the time, the system fan is not working and the part fan comes on if I move the sliders on part or system.
Very frustrating.

RepRapFirmware 2 settings
; Thermistors and heaters
M305 P0 R4700 B3950 S"Bed Heater" ; bed thermistor R and B values
M305 P1 R4700 B4388 H23 S"Hot end" ; nozzle 1 thermistor R and B values
M307 H0 A104.6 C986.0 D1.9 ;B0 ; Auto tune PID for bed heater
M307 H1 A669.8 C253.0 D4.5 ;B0 ; Auto tune PID for extruder 0
; Fan settings
M106 P1 T45 H1 ; Fan 1 to run when H1 is above 45Celsius
M106 P2 H100:101 T35:50 L0.3 ; electronics cooling fan

all of the above works correctly.

RepRapFirmware 2 settings
; Thermistors and heaters
M950 H0 C"bed_heat" T0 ; create bed heater output on bedheat and map it to sensor 0
M308 S0 P"bed_temp" Y"thermistor" T4700 B3950 ; configure sensor 0 as thermistor on pin bedtemp
M143 H0 S70 ; set temperature limit for heater 0 to 70C
M307 H0 A104.6 C986.0 D1.9 B0 S1.00 ; Auto tune PID for bed heater

M950 H1 C"e0_heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1
M308 S1 P"e0_temp" Y"thermistor" T4700 B4388 ; configure sensor 1 as thermistor on pin e0temp
M143 H1 S230 ; set temperature limit for heater 1 to 230C
M307 H1 A669.8 C253.0 D4.5 B0 S1.00 ; Auto tune PID for extruder 0

M308 S100 Y"mcu-temp" A"CPU" ; CPU temp sensor
M308 S101 Y"drivers" A"Duet_drv" ; drivers temp sensor

; Fan settings
M950 F0 C"fan0" Q500 ; create fan 1 on pin fan1 and set its frequency
M106 P0 C"PartFan" ; set Part fan.
M950 F1 C"fan1" Q500 ; create fan 0 on pin fan0 and set its frequency
M106 P1 S0 H1 T45 C"Extruder" ; set Extruder Fan. Thermostatic control is turned on
M950 F2 C"fan2" Q500 ; create fan 1 on pin fan1 and set its frequency
M106 P2 H100:101 T35:55 L40 C"System" ; set System fan. Thermostatic electronics cooling fan

[matej1006]

Hello @dc42
why i get G28 error when i want to home my locking actuator?

; Home U Axis
G91                     ; Set relative mode
G1 U-360 F9000 H1       ; Big negative move to search for home endstop
G1 U4 F600              ; Back off the endstop
G1 U-10 F600 H1       ; Find endstop again slowly
G90                     ; Set absolute mode

Here is code from homeu.g

and here is from homeall.g

; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v2.0.4 on Sat Oct 12 2019 15:44:24 GMT+0200 (Srednjeevropski poletni čas)
 
T-1 			;remove tool befor probing
G91                     ; relative positioning
G1 Z5 F3000 H2          ; lift Z relative to current position
G1 H1 X-435 Y-388 F1800 ; move quickly to X or Y endstop and stop there (first pass)
G1 H1 X-435             ; home X axis
G1 H1 Y-388           	; home Y axis
G1 X5 Y5 F3000         	; go back a few mm
G1 H1 X-435 F360        ; move slowly to X axis endstop once more (second pass)
G1 H1 Y-388            	; then move slowly to Y axis endstop
G90                     ; absolute positioning
G1 X210 Y200 F3000      ; go to first bed probe point and home Z
G30                     ; home Z by probing the bed
M98 P"homeu.g"
; Uncomment the following lines to lift Z after probing
;G91                    ; relative positioning
;G1 H2 Z5 F50           ; lift Z relative to current position
;G90                    ; absolute positioning

Matej

[dc42]

@matej1006 said in RepRapFirmware 3.0 is released!:

Hello @dc42
why i get G28 error when i want to home my locking actuator?

What is the error message?

[matej1006]

@dc42 G28 Failed to enable edstops

[dc42]

@appjaws said in RepRapFirmware 3.0 is released!:

I have made changes to the config file for RRF3 but the fans are not working properly, the extruder fan is on all the time, the system fan is not working and the part fan comes on if I move the sliders on part or system.

If you run M98 P"config.g", do you get any error messages?

Some problems I can see:

• The M308 command to create a sensor should come before the M950 command that uses it (twice in your config.g)
• Your M308 commands include T4700, which means you have 4.7K thermistors. Remove that parameter
• Max sensor number is 63, so you can't use sensor numbers 100 and 101

[matej1006]

@dc42 said in RepRapFirmware 3.0 is released!:

M98 P"config.g"

if i send M98 P"config.g" there is no error

[dc42]

@matej1006 said in RepRapFirmware 3.0 is released!:

@dc42 G28 Failed to enable edstops

Sounds like a problem with M574 commands. Please post your config.g file.

[matej1006]

@dc42
and why i can't see in extra temperature for water

; Configuration file for Duet WiFi (firmware version 1.21)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v2.0.4 on Sat Oct 12 2019 15:44:24 GMT+0200 (Srednjeevropski poletni čas)
 
; General preferences
G90                                     ; send absolute coordinates...
M83                                     ; ...but relative extruder moves
 
M80					; force the PS_ON line to 0V/GND; causing a voltage over relay, thus enabling it. 
					; With the relay active, it close the circuit of the Live wire, taking over to supply the Power Supply.
 
M550 P"Toolchange printer"              ; set printer name
 
M667 S1                                 ; select CoreXY mode
 
; Network
M552 S0
M552 S1                                 ; enable network
M586 P0 S1                              ; enable HTTP
M586 P1 S0                              ; disable FTP
M586 P2 S0                              ; disable Telnet
 
; Debugging
M111 S0                                 ; Debug off
M929 P"eventlog.txt" S1                 ; Start logging to file eventlog.txt
 
; Drives
 
;X and Y motors
M569 P5 S0                              ; Drive 5 direction | Y Stepper
M569 P6 S0				; Drive 6 direction | Y Stepper
 
;Z motors
M569 P7 S0                              ; Drive 7 direction | Front Right Z
M569 P8 S0                              ; Drive 8 direction | Back Z
M569 P9 S0                              ; Drive 9 direction | Front Left Z
 
;Extruders
M569 P1 S0                              ; Drive 1 direction | Extruder0
M569 P2 S0                              ; Drive 2 direction | Extruder1
M569 P3 S0                              ; Drive 3 direction | Extruder2
M569 P4 S0                              ; Drive 4 direction | Extruder3
 
 
; Toolchanger actuator
M569 P0 S1					; Drive 0 direction | Toolchanger Actuator
 
M584 X6 Y5 Z9:8:7 U0 E1:2:3:4                   ; set drive mapping
M671 X-28:172:458 Y146:402:146 S15 		; leadscrews at front left, rear middle and front right
 
M350 X16 Y16 Z16 E16 U4 I1                 	; configure microstepping with interpolation
M92  X80.00 Y80.00 Z400.00 E420.00 U20   	; set steps per mm
M566 X900.00 Y900.00 Z12.00 E120.00 U750    	; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z1500.00 E1200.00 U10000 ; set maximum speeds (mm/min)
M201 X800 Y800 Z20 E1000 U1500          	; set accelerations (mm/s^2)
M906 X900 Y900 Z900 E800 U1000 I60            	; set motor currents (mA) and motor idle factor in per cent
 
; Axis Limits
M208 X0 Y0 Z0 S1                        	; set axis minima
M208 X420 Y380 Z480 S0                  	; set axis maxima
 
; Endstops
M574 U1 S1                           		; Set homing switch configuration for toolchange lock. Both switches should be wired NC and in series.
M574 X1 Y1 S1                           	; set active low and disabled endstops
 
; Z-Probe
M574 Z1 S2 					; Set endstops controlled by probe
M558 P1 C"zprobe.in+zprobe.mod" H5 F120 T3000   ; Set Z probe type to modulated and the dive height + speeds
G31 P467 X0 Y40 Z1.0 				; Set Z probe trigger value, offset and trigger height
 
; Heaters
; Bed Heater
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
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
 
; Tool1 Heater
;M308 S1 P"spi.cs1" Y"rtd-max31865"                                                     ; configure sensor 1 as thermocouple via CS pin spi.cs1
M308 S1 P"duex.e2temp" Y"thermistor" T100000 B4138                                      ; configure sensor 1 as thermistor on pin duex.e2temp
M950 H1 C"duex.e2heat" T1                                                               ; create nozzle heater output on duex.e2heat and map it to sensor 1
M143 H1 S280                                                                            ; set temperature limit for heater 1 to 280C
M307 H1 B0 S1.00                                                                        ; disable bang-bang mode for the nozzle heater and set PWM limit
 
; Tool2 Heater
;M308 S2 P"spi.cs2" Y"rtd-max31865"                                                     ; configure sensor 2 as thermocouple via CS pin spi.cs2
M308 S2 P"duex.e3temp" Y"thermistor" T100000 B4138                                      ; configure sensor 2 as thermistor on pin duex.e3temp
M950 H2 C"duex.e3heat" T2                                                               ; create nozzle heater output on duex.e3heat and map it to sensor 2
M143 H2 S280                                                                            ; set temperature limit for heater 2 to 280C                                               
M307 H2 B0 S1.00                                                                        ; disable bang-bang mode for the nozzle heater and set PWM limit
 
; Tool3 Heater
;M308 S3 P"spi.cs3" Y"rtd-max31865"                                                     ; configure sensor 3 as thermocouple via CS pin spi.cs3
M308 S3 P"duex.e4temp" Y"thermistor" T100000 B4138                                      ; configure sensor 3 as thermistor on pin duex.e4temp
M950 H3 C"duex.e4heat" T3                                                               ; create nozzle heater output on duex.e4heat and map it to sensor 3
M143 H3 S280                                                                            ; set temperature limit for heater 3 to 280C                                               
M307 H3 B0 S1.00                                                                        ; disable bang-bang mode for the nozzle heater and set PWM limit
 
; Tool4 Heater
;M308 S4 P"spi.cs4" Y"rtd-max31865"                                                     ; configure sensor 4 as thermocouple via CS pin spi.cs4
M308 S4 P"duex.e5temp" Y"thermistor" T100000 B4138                                      ; configure sensor 4 as thermistor on pin duex.e5temp
M950 H4 C"duex.e5heat" T4                                                               ; create nozzle heater output on duex.e5heat and map it to sensor 4
M143 H4 S280                                                                            ; set temperature limit for heater 4 to 280C
M307 H4 B0 S1.00 									; disable bang-bang mode for the nozzle heater and set PWM limit
 
                                                                                                   
; Tool definitions
M563 P0 S"TOOL1" D0 H1 F3  					; Define tool 1
G10 P0 Z-3.75                   				; Set tool 1 offset from the bed
G10 P0 R170 S190                				; Set tool 1 operating and standby temperatures(-273 = "off")
;M572 D0 S0.1				    			; Set pressure advance on Extruder Drive 0
 
M563 P1 S"TOOL2" D1 H2 F4  					; Define tool 2
G10 P1 Z-3.75         						; Set tool 2 offset from the bed with tool-0 as a reference.
G10 P1 R170 S190                				; Set tool 2 operating and standby temperatures(-273 = "off") 
;M572 D1 S0.1				    			; Set pressure advance on Extruder Drive 1,
 
M563 P2 S"TOOL3" D2 H3 F5  					; Define tool 3
G10 P2 Z-3.75                   				; Set tool 3 offset from the bed
G10 P2 R170 S190         				; Set tool 3 operating and standby temperatures(-273 = "off")
;M572 D2 S0.1				    			; Set pressure advance on Extruder Drive 2
 
M563 P3 S"TOOL 4" D3 H4 F6   					; Define tool 4
G10 P0 Z-3.75                    				; Set tool 4 offset from the bed
G10 P0 R170 S190		 				; Set tool 4 operating and standby temperatures(-273 = "off")
;M572 D3 S0.1				    			; Set pressure advance on Extruder Drive 3
 
;Water temp
M308 S5 P"e1temp" Y"thermistor" T100000 B4138                   ;configure sensor 5 as thermistor on pin e1temp
                             						; disable bang-bang mode for the nozzle heater and set PWM limit             
                                                          
; Fans
M950 F0 C"!Fan0+exp.pb6" Q25000 				; fan 0 is a 4-wire PWM fan so invert it, use high PWM frequency, tacho connected to PB6 on expansion connector
M106 H0 S1 T25                                                  ; set fan 0 value. Thermostatic control is turned on
 
; Custom settings are not defined
 
; Miscellaneous
T-1                                      			; select first tool
 

[matej1006]

@dc42 i figurit out for homing u axe i stiil have problem with showing temp on graph and extra temp for water and MCU temp

[wilriker]

@matej1006 If a sensor is not bound to a heater it needs to be given a name to show up in the UI. That's done with the A parameter for M308.

[garyd9]

@garyd9 said in RepRapFirmware 3.0 is released!:

Duet2 wifi h/w version 1.04
Printer is a normal delta (with 0.9 degree steppers)
Firmware is the first general release of RRF3

After starting my first print with RRF3 on a Duet2 WiFi, I'm seeing a LOT of hiccups using an identical configuration to what I used with RRF2 (where I only rarely saw a hiccup.)

A follow up on this: I wanted to test things in a controlled environment without a print going. So, with no heaters/fans/extrusion going on, I performed the following commands (while in absolute positioning mode):

G1 X0 Y-50 Z50
M122 // just to clear the hiccup count
M122 // just to make sure the hiccups were really at 0
G1 Y+50 F12000
M122

The second M122 showed 188 hiccups.

Is this normal for 0.9 degree steppers, 16 microsteps, and movements of only 100mm across the center of the bed at only 200mm/sec?

Same test, but with a F param of 10000 showed 20 hiccups. Slowing it down to 9000mm/min showed 2 hiccups.

(I didn't see these kinds of hiccups with RRF2 on the same config with moves this slow.)

@dc42? Is RRF3 ready for Duet2 boards controlling deltas?

[dc42]

@garyd, I'll do some tests on maximum step rates in RRF3. I noticed that on my delta, I had to reduce the max speed to 200mm/sec when it was previously higher.

[Hornetrider]

@dc42
Updated done for DUET3 Standalone from 3.0RC2 to 3.0 without trouble.
Now going to do some prints to see if everything runs...

Great Job!

[appjaws]

@dc42 said in RepRapFirmware 3.0 is released!:

M98 P"config.g"

thanks dc42,
I am almost there now but I think you should know that the gcode documentation under M950 has a note "M950 needs to be before M106, M308 etc in config.g file"

[appjaws]

Nearly there.
My bed isn't heating up at all

RRF 2 old -- worked
M307 H0 A104.6 C986.0 D1.9 ;B0 ; Auto tune PID for bed heater
M305 P0 R4700 B3950 S"Bed Heater" ; bed thermistor R and B values

RRF 3 new -- not working
; Thermistors and heaters
M308 S0 P"bed_temp" Y"thermistor" T100000 B3950 ; configure sensor 0 as thermistor on pin bedtemp
M950 H0 C"bed_heat" T0 ; create bed heater output on bedheat and map it to sensor 0
M143 H0 S70 ; set temperature limit for heater 0 to 70C
M307 H0 A104.6 C986.0 D1.9 B0 S1.00 ; Auto tune PID for bed heater

Thanks for any help

[Dougal1957]

@appjaws this is how my Heater section is configured on my delta with a Duet2 WiFi only difference is that I Use PT100's for my temp sensors so you will have to allow for that hop it helps.

; Heaters
M143 S300 ; Set maximum heater temperature to 300C
;M305 P0 X201 ; Set thermistor + ADC parameters for heater 0 and remap it to channel 201
;M305 P1 X200 ; Set thermistor + ADC parameters for heater 1 and remap it to channel 200
M308 S0 P"spi.cs2" Y"rtd-max31865" F50
M308 S1 P"spi.cs1" Y"rtd-max31865" F50
M950 H0 C"bed_heat" T0
M950 H1 C"e0_heat" T1
;M307 H0 A199.0 C962.6 D5 B0
;M307 H1 A409.7 C232.2 D4.5 B0
;M307 H0 A161.6 C1109.8 D5.8 S1.00 V24.4 B0
M307 H0 A449.1 C783.3 D9.8 S1.00 V24.4 B0
M307 H1 A544.9 C280.1 D4.2 S1.00 V24.4 B0
 

Can't see anything wrong in yours mind may be worth just double checking that the Zero's are Zero and not O

Doug

[Hornetrider]

I found something odd, or it is just to late at night.

This is my heater and fan definition:
M308 S3 Y"mcu-temp" A"MCUTemp" ; configure sensor 3 as MCU Temperature
M308 S4 Y"drivers" A"DriverTemp" ; configure sensor 4 as Dirver Temperature

; Fans
M950 F1 C"out8" Q500 ; create fan 0 on pin out7 and set its frequency
M106 P1 S1 H1 T45 C"Tool Fan" ; set fan 0 value. Thermostatic control is turned on
M950 F0 C"out7" Q500 ; create fan 1 on pin out8 and set its frequency
M106 P0 S0 H-1 C"Part Fan" ; set fan 1 value. Thermostatic control is turned off
M950 F2 C"!out4" ; create fan 2 on pin out4 and set its frequency
M106 P2 H3:H4 T48:60 C"MCU FAN" ; set fan 2 value. Thermostatic control is turned on

I have noticed that in this config the bedtemp drives the MCU fan....like the "drivers" is using the bed temp...and not the drivers temp.
Can somebody please check?

Am I missing something?

Btw. how do I activate the tacho and get and on DWC?

I have a DUET3 6HC with RRF3.0 in use

[dc42]

To use a 4-wire fan including the tacho, create the fan like this:

M950 F2 C"!out4+out4.tach" Q25000

Check your config by running M98 P"config.g" to see if there are any error messages. You can also send M308 S2, M308 S3 and M106 P2 to check that the settings for the electronics cooling fan and associated sensors are correct.

[Hornetrider]

@dc42
thx for reacting so fast.
I will check on your input.

Before my last post I run the following check...

Considering that for basic setup:
M950 F2 C"!out4" -> works
M106 P2 H3:H4 T48:60 C"MCU FAN" -> shows strange behaviour as "drivers" is influenced by "bedtemp"

I checked this by changing M106 to:
M106 P2 H4 T48:60 C"MCU FAN"

While MCUTemp stayed at ~40°C I run the bed heating to 50°C and at 48°C the fan started running....
Then I made a recheck for only "mcutemp" like:
M106 P2 H3 T38:60 C"MCU FAN"

And everything worked as supposed: as MCUtemp came below 38°C the fan turned of.

Any clues?

[dc42]

What temperature does Driver Temp show in DWC while you heat the bed?