Thanks DC42,
I upgraded to 3.2.0 an now the bltouch will deploy but not retract. M401 and 402 commands work after a full power reboot and before a G32 or G29. During a G32 it will work fine for 2 points, on the 3rd it did not retract. I did another power cycle tested with m401 and 402 at least 6 times cycles without issues. Did another G32 and this time it did not deploy on the 4th probing move. I already replaced the bltouch.
Hi,
I am scratching my head here. Mesh compensation keeps failing after about 6 or 7 probes on the bed. When it does I receive the following error:
1/21/2021, 2:17:33 PM G29
Error: M280: Response timeout: CAN addr 20, req type 4012, RID=75
Error: M280: Response timeout: CAN addr 20, req type 4012, RID=77
Error: Failed to enable Z probe
1/21/2021, 2:17:32 PM Error: Response timeout: CAN addr 20, req type 6037, RID=76
I am runnning on 3.2.0-rc2
Below is the M122 for the toolboard and main board. I cannot seem to find an answer online for this issue. Please help.
M122 b20
Diagnostics for board 20:
Duet TOOL1LC firmware version 3.2-RC2 (2020-12-24)
Bootloader ID: not available
Never used RAM 4032, free system stack 82 words
HEAT 90 CanAsync 89 CanRecv 83 TMC 54 MAIN 208 AIN 64
Last reset 00:05:12 ago, cause: power up
Last software reset data not available
Driver 0: position 0, 409.0 steps/mm, standstill, SG min/max 0/0, read errors 0, write errors 0, ifcnt 12, reads 25095, writes 12, timeouts 0, DMA errors 0
Moves scheduled 0, completed 0, in progress 0, hiccups 0
No step interrupt scheduled
VIN: 24.0V
MCU temperature: min 50.5C, current 50.5C, max 54.1C
Ticks since heat task active 144, ADC conversions started 311294, completed 311293, timed out 0
Last sensors broadcast 0x00000002 found 1 148 ticks ago, loop time 0
CAN messages queued 3622, send timeouts 10, received 2721, lost 0, free buffers 36
M122
=== Diagnostics ===
RepRapFirmware for Duet 3 MB6HC version 3.2-RC2 running on Duet 3 MB6HC v0.6 or 1.0 (SBC mode)
Board ID: 08DJM-956L2-G43S4-6J9DJ-3SN6P-9S62G
Used output buffers: 1 of 40 (40 max)
=== RTOS ===
Static ram: 149788
Dynamic ram: 62800 of which 136 recycled
Never used RAM 146108, free system stack 126 words
Tasks: Linux(ready,81) HEAT(blocked,296) CanReceiv(blocked,830) CanSender(blocked,352) CanClock(blocked,352) TMC(blocked,19) MAIN(running,715) IDLE(ready,19)
Owned mutexes: HTTP(MAIN)
=== Platform ===
Last reset 00:08:06 ago, cause: power up
Last software reset at 2021-01-13 13:44, reason: User, none spinning, available RAM 145928, slot 2
Software reset code 0x0012 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00400000 BFAR 0x00000000 SP 0x00000000 Task Linu Freestk 0 n/a
Error status: 0x04
Aux0 errors 7,7,7
Aux1 errors 0,0,0
MCU temperature: min 25.1, current 30.5, max 30.9
Supply voltage: min 23.8, current 24.1, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes
12V rail voltage: min 12.0, current 12.1, max 12.1, under voltage events: 0
Driver 0: position 32864, standstill, reads 43799, writes 18 timeouts 0, SG min/max 0/499
Driver 1: position 15200, standstill, reads 43799, writes 18 timeouts 0, SG min/max 0/791
Driver 2: position 3912, standstill, reads 43799, writes 18 timeouts 0, SG min/max 0/992
Driver 3: position 0, standstill, reads 43799, writes 18 timeouts 0, SG min/max 0/1023
Driver 4: position 0, standstill, reads 43800, writes 18 timeouts 0, SG min/max 0/799
Driver 5: position 0, standstill, reads 43800, writes 18 timeouts 0, SG min/max 0/408
Date/time: 2021-01-21 14:22:33
Slowest loop: 1172.85ms; fastest: 0.04ms
=== Storage ===
Free file entries: 10
SD card 0 not detected, interface speed: 37.5MBytes/sec
SD card longest read time 0.0ms, write time 0.0ms, max retries 0
=== Move ===
DMs created 125, maxWait 32261ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 46, completed moves 46, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 1], CDDA state -1
=== AuxDDARing ===
Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== Heat ===
Bed heaters = 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
Heater 1 is on, I-accum = 0.0
=== GCodes ===
Segments left: 0
Movement lock held by null
HTTP* is doing "M122" in state(s) 0
Telnet is idle in state(s) 0
File is idle in state(s) 0
USB is idle in state(s) 0
Aux is idle in state(s) 0
Trigger* is idle in state(s) 0
Queue is idle in state(s) 0
LCD is idle in state(s) 0
SBC is idle in state(s) 0
Daemon is idle in state(s) 0
Aux2 is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty.
=== CAN ===
Messages queued 1967, send timeouts 0, received 5698, lost 0, longest wait 3ms for reply type 6024, free buffers 48
=== SBC interface ===
State: 4, failed transfers: 0
Last transfer: 1ms ago
RX/TX seq numbers: 16376/16376
SPI underruns 0, overruns 0
Number of disconnects: 0, IAP RAM available 0x2c8a8
Buffer RX/TX: 0/0-0
=== Duet Control Server ===
Duet Control Server v3.2.0-rc2
Code buffer space: 4096
Configured SPI speed: 8000000 Hz
Full transfers per second: 31.48
Maximum length of RX/TX data transfers: 3004/780
@zapta I am using a super volcano with 1mm right now mounted on a hermera. I want to try the 1.4. Yes it pushes a lot of plastic.
@percar Borosilicate Glass in 800mm x 800mm would cost me about $600.
I decided to give a regular 1/4” glass plate a try at $55.
Good results so far.
@mrehorstdmd North Carolina....that is a good deal!
@Danal I think I am going to give glass a try. My cr-10 s5 has a glass bed on top of an aluminum bed and it does quite well.
Thanks
@mrehorstdmd
How thick do you think I should go for 850x850?
@jdumoulin I just checked. It will be on a 30 amp breaker so my load will max out at 80% capacity of the breaker
@mrehorstdmd I have the heater on order. 2700 watt 110v, will be on a dedicated circuit. I won't trip the breakers.
I have that covered. I need to figure out the most economical build plate for that size.
Hi,
I am building a 850x850x900 printer with a floating gantry running on Duet of course. I'm mostly done and it prints already but I still need to add a large heated bed. I have a 800x800 110v heater on order but I have yet to find a building plate. Right now I'm test printing on a piece of formica and it is less then ideal.
My understanding is that a mic 6 aluminum plate it the best option but I'm assuming that this is also because most folks have moving beds and are trying to keep the weight down. My bed is stationary, weight is not an issue.
Is there a more economical way to get a flat bed if weight is not an issue?
That is a work around but a pain to have to do that each time. On RC11 I had no issues
Hi,
I just upgraded to RC12 on my Duet 3. I cannot start any print jobs anymore. I get the following error: "Error: (comment) has thrown an exception: [ArgumentException] Failed to serialize code
"
Can someone point me in the right direction?
@jdumoulin said in Not clear on properly configuring M591 on Duet3/Toolboard...:
I think it should work in 3.0-RC12 if you connect a switch-type endstop across the temp1 pins and specify port "xx.temp1" in the M574 command, where xx is the CAN address. Let me know if it doesn't work.
So far I have not been able to get it going. I am running Rc12 on the main board, RC11 on the tool board. I borrowed the Y end stop M574 command to see if I could see the trigger on webcontrol but no luck.
Config was M574 Y1 S1 P"20.temp1"
@dc42 said in Not clear on properly configuring M591 on Duet3/Toolboard...:
I think it should work in 3.0-RC12 if you connect a switch-type endstop across the temp1 pins and specify port "xx.temp1" in the M574 command, where xx is the CAN address. Let me know if it doesn't work.
OK, I will work on that today. I think I need to upgrade to RC12 first. Thanks
@dc42
Hi, I just ran into the same issue but I do monitor filament right at the hermera. I am working on a rather large printer (900x900x800) and a filament out sensor is crucial. I hope you would be so kind to answer the following three questions so that I can figure out how to move forward:
When do you think 3.02 beta will be released?
Where can I find information on how to connect an end stop to Temp1?
Will the attached end stop work with the new firmware? I do have some optical switches laying around if there is no other way.
Thanks in advance.
@jdumoulin said in Error: M350: Driver 20 does not support x8 microstepping:
E0.20
Scratch all that. I finally found the typo. Im sorry to have wasted your time on this. I checked this thing over and over.
Extruder was listed as E0.20 instead of E20.0
@jdumoulin
The extruder will not move even if I take interpolation out for the other drives.
@dc42 rc11 on main and tool board
I have been going nuts trying to get my quad Z motors configured right. I thought I had everything figured out but now I am getting the error:
Error: M350: Driver 20 does not support x8 microstepping
The extruder was moved to my toolboard at 20.0 and I did not specify interpolation but it gives me the error as if I did.
See my config below. Can someone tell me what I need to change?
; Configuration file for Duet 3 (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v2.1.8 on Tue Apr 28 2020 11:01:38 GMT-0400 (Eastern Daylight Time)
; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"BAP" ; set printer name
; Drives
M569 P0.0 S1 ; physical drive 0.0 goes forwards
M569 P0.1 S0 ; physical drive 0.1 goes backwards
M569 P0.2 S0 ; physical drive 0.2 goes backwards
M569 P0.3 S0 ; physical drive 0.3 goes backwards
M569 P0.4 S0 ; physical drive 0.4 goes backwards
M569 P0.5 S1 ; physical drive 0.5 goes forwards
M569 P20.0 S0 ; physical tool board drive 20.0 goes backwards
; Motor remapping for quad Z
M584 X0.0 Y0.1 Z0.2:0.3:0.4:0.5 E0.20 ; set drive mapping
M671 X-125:825:745:-125 Y0:0:835:835 S10 F1 ;lead screws clockwise front right z1, front left z2, rear left z3, rear right z4
M350 X16 Y16 Z16 I1 ; Configure microstepping with interpolation
M350 E8 ; Set Extruder to 8x Microstepping with no interpolation
M92 X64 Y64 Z400 E409 ; Set steps per mm
M566 X500.00 Y500.00 Z24.00 E24.00 ; set maximum instantaneous speed changes (mm/min)
M203 X10000 Y10000 Z600 E3600 ; Set maximum speeds (mm/min)
M201 X3000 Y3000 Z250 E120 ; Set accelerations (mm/s^2)
M906 X1000 Y1000 Z1000 E1000 I75 ; Set motor currents (mA) and motor idle factor in %
M84 S3000 ; Set idle timeout
; Axis Limits
M208 X0 Y0 Z0 S1 ; set axis minima
M208 X760 Y690 Z800 S0 ; set axis maxima
; Endstops
M574 X1 S1 P"io1.in" ; configure active-high endstop for low end on X via pin io1.in
M574 Y1 S1 P"io2.in" ; configure active-high endstop for low end on Y via pin io2.in
M574 Z1 S2 ; configure Z-probe endstop for low end on Z
;M574 Z1 S1 P"io3.in" ; old z min configure active-high endstop for low end on Z via pin io3.in
; Z-Probe
M950 S0 C"20.io0.out" ; create servo pin 0 for BLTouch
M558 P9 C"20.io0.in" H10 F120 T13000 ; set Z probe type to bltouch and the dive height + speeds
G31 P25 X-15 Y-40 Z2.5 ; set Z probe trigger value, offset and trigger height
M557 X30:765 Y50:700 S200
; Heaters
; old M308 S1 P"20.temp0" Y"thermistor" T100000 B4725
M308 S1 P"20.temp0" Y"thermistor" R2200 T100000 B4725 C7.06e-8 ; configure sensor 1 as thermistor on pin 20.temp0
M950 H0 C"20.out0" T1 ; create nozzle heater output on 20.out0 and map it to sensor 0
M143 H0 S300 ; set temperature limit for heater 0 to 280C
M307 H0 A400 C250.0 D18 B0 V13.4
; Fans
M950 F0 C"20.out2" ; Tool board hot end fan
M106 P0 C"Hot End fan" S1 H1 T45 ; set fan 0 name and value. Thermostatic control is turned on
M950 F1 C"20.out1" ; Tool board print cooling fan, no tacho
M106 P1 C"Part Cooler" S0 ; set fan 1 value. Thermostatic control is turned off
; Tools
M563 P0 D0 F0 H0 ; 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
; Miscellaneous
M501 ; load saved parameters from non-volatile memory
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss