Issues after prime
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After the prime line, the print head starts running, stops, the extruder does something and then continues. As seen in the video.
If I remove the line with G1 E-0.6000 F1200 from the Gcode or make an F600 out of it, it doesn't happen.
Is it because of my start code?
G90 M82 M106 S0 M140 S50 M190 S50 M104 S235 T0 M109 S235 T0 M501 T0 M150 U255 P128 S60 ;LED green G32 G29 S1 P"heightmap.csv" G92 E0 M83 G1 X5 Y5 Z30 F6000.0 G1 E30 F800 G1 E30 F300 G1 Y20 G1 Y50 Z0.2 G1 Y70 E30 F300 G1 Y90 F1200 G92 E0 M82 M150 R255 B235 U255 P128 S60 ;LED withe ; process CR3D 0.4 ; layer 1, Z = 0.200 T0 G92 E0 G1 E-0.6000 F1200 ; feature skirt ; tool H0.200 W0.420 G1 Z0.500 F600 G1 X118.950 Y122.494 F12600 G1 E0.0000 F1200 G92 E0.0000 T0 M98 P"endGcode"Firmware RFF 3.3 Duet3 6HC Board with Toolboard
; Configuration file for Duet 3 (firmware version 3) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v3.1.4 on Wed Aug 26 2020 16:14:58 GMT+0200 (Mitteleuropäische Sommerzeit) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relativ extruder moves M550 P"Duet3" ; set printer name M912 P0 S-2 ; setzt CPU Temp korrektur M669 K1 ;switch to core X/Y mode G4 S2 ; Drives M569 P0.1 S0 D2 ; X physical drive 0.1 goes backwards M569 P0.2 S0 D2 ; Y physical drive 0.2 goes backwards M569 P0.0 S1 ; Z1 physical drive 0.0 goes forwards M569 P0.4 S1 ; Z2 physical drive 0.4 goes forwards M569 P0.3 S1 ; Z3 physical drive 0.3 goes forwards M569 P0.5 S1 ; physical drive 0.5 goes forwards M569 P20.0 S1 D2 ; E physical drive 0.0 Driver0 tool goard goes forwards M584 X0.1 Y0.2 Z0.0:0.4:0.3 E20.0 ; set drivers mapping M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation M92 X80.40 Y80.40 Z800.00 E717.97 ; set steps per mm M566 X1250.00 Y1250.00 Z200.00 E1000.00 ; set maximum instantaneous speed changes (mm/min) M203 X30000.00 Y30000.00 Z600.00 E16000.00 ; set maximum speeds (mm/min) M201 X3000.00 Y3000.00 Z200.00 E2000.00 ; set accelerations (mm/s^2) M906 X1150 Y1150 Z1050 E750 I50 ; set motor currents (mA) and motor idle factor in per cent M84 S120 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z-1 S1 ; set axis minima M208 X305 Y300 Z295 S0 ; set axis maxima ; Endstops M574 X1 S1 P"20.io1.in" ; configure active-high endstop for low end on X via pin 1.io1.in M574 Y1 S1 P"io1.in" ; configure active-high endstop for low end on Y via pin io1.in M574 Z1 S2 ; Z-Probe M950 S0 C"20.io0.out" ; create servo pin 1.io0.out for BLTouch M558 P9 C"^20.io0.in" H3 A10 S0.005 F700 T6000 ; set Z probe type to bltouch and the dive height + speeds old H5 F200 T4000 G31 P500 X22.775 Y-5.21 Z0.00 ; set Z probe trigger value, offset and trigger height M557 X30:285 Y11:266 S25.5 ; define mesh grid M671 X-21.018:155.191:331.4 Y-20.717:307.493:-20.717 S50 ; Z lift Point Position ; Heaters M308 S0 A"Bett" P"temp0" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin temp0 M950 H0 C"out0" T0 ; create bed heater output on out0 and map it to sensor 0 M307 H0 B0 R0.139 C807.2 D40.94 S1.00 V24.8 ; disable bang-bang mode for the bed heater and set PWM limit M140 H0 ; qmap heated bed to heater 0 M143 H0 S140 ; set temperature limit for heater 0 to 120C M308 S1 A"Vulcano" P"20.temp0" Y"thermistor" T100000 B4725 C7.060000e-8 ; configure sensor 1 as thermistor on pin temp1 M950 H1 C"20.out0" T1 ; create nozzle heater output on 20.out0 and map it to sensor 1 M307 H1 B0 R2.775 C211.7:169.1 D3.87 S1.00 V24.7 ; disable bang-bang mode for heater and set PWM limit M308 S2 A"Elektro" P"temp3" Y"thermistor" T100000 B4100 ; configure sensor 1 as thermistor on pin temp1 M308 S3 Y"mcu-temp" A"MCU" ; configure sensor 4 as thermistor on pin e1temp M308 S4 Y"drivers" A"Stepper" ; configure sensor 3 as temperature warning and overheat flags on Duet M308 S5 A"Raspi" P"temp2" Y"thermistor" T100000 B4138 ; Raspi cooling Fan ; Fans M950 F1 C"20.out2" Q500 ; create fan 1 on pin 20.out2 and set its frequency M106 P1 C"Hotend" S1 H1 T50 ; set fan 1 name and value. Thermostatic control is turned on M950 F0 C"out4" Q8000 ; create fan 0 on pin out4 and set its frequency M106 P0 C"Bauteil1" S0 H-1 ; set fan 0 name and value. Thermostatic control is turned off M950 F2 C"out9" Q500 M106 P2 H5 T50:60 ; create fan 2 on pin out8 and set its frequency M950 F3 C"out8" Q500 M106 P3 H3:4 T45:60 ; set fan 3 value M563 P0 S"Vulcano" 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 M955 P20.0 I10 ;Accelerometer 20:0 type LIS3DH with orientation 10 samples at 1344Hz with 10-bit resolution M564 S1 H0 M150 X1 ; Miscellaneous M575 P1 S3 B115200 ; enable Display M911 S21 R22 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss M501 ; load saved parameters from non-volatile memory -
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@heartleander81 said in Isusses after prime:
M82
Why do you switch it back to absolute extrusion mode? I would suggest setting your slicer to relative extrusion mode and never using absolute extrusion mode at all.
@heartleander81 said in Isusses after prime:
M501
Why do you have M501 in the start gcode?
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Simplify3D stands by default on absolute extrusion.
Should I rather use M83 relative extrusion?
I load my Z-offset with the M501 because it always changes with the nozzle change. This means that you don't have to restart the board by changing the M501.
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@heartleander81 said in Isusses after prime:
Should I rather use M83 relative extrusion?
Yes. Absolute extrusion is a holdover from the ancient days of 3d printing. Probably the last time Simplify3D was updated too.
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@phaedrux
Ok I change it to M83.Then I must write after every Extrude a M92 E0 ?
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No need for M92 E0 when using relative extrusion. Make sure you've also changed the slicer to output relative extruder commands. It's not enough to just change M82 to M83 in the start gcode, though that must also be done.
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@phaedrux
I changed it in the slicer.
when I enter the startcode (saved as "startGcode") on the Board not at slicerG32 G29 S1 P "hightmap.csv" G92 E0 G1 X5 Y5 Z30 F6000.0 G1 E40 F600 G1 E40 F200 G1 Y20 F2000 G1 Y50 Z0.2 F2000 G1 Y90 E20 F300 G92 E0 G1 Y120 F1200entries should that fit then? Because in the actual Gcode comes first one G92 E0.000 followed by G1 E-0.600
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@heartleander81 said in Isusses after prime:
G1 E-0.600
Is that not just a retraction being inserted by the slicer?
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yes, but that makes my printer the problem. Ill test M83 later.
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I have change it.
In Config.g is M83
Slicer M83When I test the following startcode
G32 G29 S1 P"heightmap.csv" G1 X5 Y5 Z30 F6000.0 G1 E40 F600 G1 E40 F200 G1 Y20 F2000 G1 Y50 Z0.2 F2000 G1 Y90 E20 F300 G1 Y120 F1200The Prime is good but I have the issuse how in the Youtube Video.
Who is the fail?
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When I make the first G1 move slower then F4000 ore the first G1 E-0.6 slower then F300 ore i delet the first G1 E-0.6, I doun't have the problem.
All what I test the same issuse.
Is any on my toolboard Config wrong?
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I have install after 2 weeks the tool Board rev 1.1 with Accelerometer.
The first prints All good. Over night came this isusse. Then I make any test and then, why ever was all good but only for 2 prints and the issuse was back. -
@heartleander81 said in Isusses after prime:
G31 P500 X22.775 Y-5.21 Z0.00
Your Z probe trigger height hasn't been measured yet.
https://duet3d.dozuki.com/Wiki/Test_and_calibrate_the_Z_probePlease post the results of M122 and M122 B121
Also send M98 P"config.g" and post the results.
Can you also share your homing files?
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@phaedrux
Oh I have set it not to 0
But then I load M501 for the right trigger height.Give me one Moment I Post it All.
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Config.g
; Configuration file for Duet 3 (firmware version 3) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v3.1.4 on Wed Aug 26 2020 16:14:58 GMT+0200 (Mitteleuropäische Sommerzeit) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relativ extruder moves M550 P"Duet3" ; set printer name M912 P0 S-2 ; setzt CPU Temp korrektur M669 K1 ;switch to core X/Y mode G4 S2 ; Drives M569 P0.1 S0 D2 ; X physical drive 0.1 goes backwards M569 P0.2 S0 D2 ; Y physical drive 0.2 goes backwards M569 P0.0 S1 ; Z1 physical drive 0.0 goes forwards M569 P0.4 S1 ; Z2 physical drive 0.4 goes forwards M569 P0.3 S1 ; Z3 physical drive 0.3 goes forwards M569 P0.5 S1 ; physical drive 0.5 goes forwards M569 P20.0 S1 D2 ; E physical drive 0.0 Driver0 tool goard goes forwards M584 X0.1 Y0.2 Z0.0:0.4:0.3 E20.0 ; set drivers mapping M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation M92 X80.40 Y80.40 Z800.00 E717.97 ; set steps per mm M566 X1250.00 Y1250.00 Z200.00 E1000.00 ; set maximum instantaneous speed changes (mm/min) M203 X30000.00 Y30000.00 Z600.00 E16000.00 ; set maximum speeds (mm/min) M201 X3000.00 Y3000.00 Z200.00 E2000.00 ; set accelerations (mm/s^2) M906 X1150 Y1150 Z1050 E750 I50 ; set motor currents (mA) and motor idle factor in per cent M84 S120 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z-1 S1 ; set axis minima M208 X305 Y300 Z295 S0 ; set axis maxima ; Endstops M574 X1 S1 P"20.io1.in" ; configure active-high endstop for low end on X via pin 1.io1.in M574 Y1 S1 P"io1.in" ; configure active-high endstop for low end on Y via pin io1.in M574 Z1 S2 ; Z-Probe M950 S0 C"20.io0.out" ; create servo pin 1.io0.out for BLTouch M558 P9 C"^20.io0.in" H3 A10 S0.005 F700 T6000 ; set Z probe type to bltouch and the dive height + speeds old H5 F200 T4000 G31 P500 X22.775 Y-5.21 Z0.00 ; set Z probe trigger value, offset and trigger height M557 X30:285 Y11:266 S25.5 ; define mesh grid M671 X-21.018:155.191:331.4 Y-20.717:307.493:-20.717 S50 ; Z lift Point Position ; Heaters M308 S0 A"Bett" P"temp0" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin temp0 M950 H0 C"out0" T0 ; create bed heater output on out0 and map it to sensor 0 M307 H0 B0 R0.139 C807.2 D40.94 S1.00 V24.8 ; disable bang-bang mode for the bed heater and set PWM limit M140 H0 ; qmap heated bed to heater 0 M143 H0 S140 ; set temperature limit for heater 0 to 120C M308 S1 A"Vulcano" P"20.temp0" Y"thermistor" T100000 B4725 C7.060000e-8 ; configure sensor 1 as thermistor on pin temp1 M950 H1 C"20.out0" T1 ; create nozzle heater output on 20.out0 and map it to sensor 1 M307 H1 B0 R2.775 C211.7:169.1 D3.87 S1.00 V24.7 ; disable bang-bang mode for heater and set PWM limit M308 S2 A"Elektro" P"temp3" Y"thermistor" T100000 B4100 ; configure sensor 1 as thermistor on pin temp1 M308 S3 Y"mcu-temp" A"MCU" ; configure sensor 4 as thermistor on pin e1temp M308 S4 Y"drivers" A"Stepper" ; configure sensor 3 as temperature warning and overheat flags on Duet M308 S5 A"Raspi" P"temp2" Y"thermistor" T100000 B4138 ; Raspi cooling Fan ; Fans M950 F1 C"20.out2" Q500 ; create fan 1 on pin 20.out2 and set its frequency M106 P1 C"Hotend" S1 H1 T50 ; set fan 1 name and value. Thermostatic control is turned on M950 F0 C"out4" Q8000 ; create fan 0 on pin out4 and set its frequency M106 P0 C"Bauteil1" S0 H-1 ; set fan 0 name and value. Thermostatic control is turned off M950 F2 C"out9" Q500 M106 P2 H5 T50:60 ; create fan 2 on pin out8 and set its frequency M950 F3 C"out8" Q500 M106 P3 H3:4 T45:60 ; set fan 3 value M563 P0 S"Vulcano" 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 M955 P20.0 I10 ;Accelerometer 20:0 type LIS3DH with orientation 10 samples at 1344Hz with 10-bit resolution M564 S1 H0 M150 X1 ; Miscellaneous M575 P1 S3 B115200 ;57600 enable Display M911 S21 R22 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss M501 ; load saved parameters from non-volatile memoryHomeall.g
; homeall G91 ; relative mode G1 Z5 F600 G1 H1 Y-340 F6000 ; course home X G1 Y4 F6000 G1 H1 Y-10 F600 ; fime home X G1 Y100 F6000 G1 H1 X-340 F6000 ; course home Y G1 X4 F5000 ; move away from the endstops G1 H1 X-10 F600 ; fine home Y G90 ; back to absolute mode ; The following code assumes you are using a Z probe to do Z homing. ; Adjust the XY coordinates in the following to place the Z probe over a suitable spot, ; preferably near the centre of the bed if your Z probe supports that G1 X131.4 Y139.4 F6000 M401 G30M122
=== Diagnostics === RepRapFirmware for Duet 3 MB6HC version 3.3 (2021-06-15 21:45:47) running on Duet 3 MB6HC v1.01 or later (SBC mode) Board ID: 08DJM-9P63L-DJ3T8-6J1DA-3SD6P-KV4H9 Used output buffers: 1 of 40 (11 max) === RTOS === Static ram: 150904 Dynamic ram: 62268 of which 212 recycled Never used RAM 140808, free system stack 184 words Tasks: SBC(ready,16.0%,338) HEAT(delaying,0.0%,325) Move(notifyWait,0.1%,284) CanReceiv(notifyWait,0.0%,774) CanSender(notifyWait,0.0%,374) CanClock(delaying,0.0%,339) TMC(notifyWait,24.0%,59) MAIN(running,59.8%,922) IDLE(ready,0.0%,29), total 100.0% Owned mutexes: HTTP(MAIN) === Platform === Last reset 04:34:37 ago, cause: reset button Last software reset at 2021-08-15 16:22, reason: User, none spinning, available RAM 137520, slot 1 Software reset code 0x0012 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0440f000 BFAR 0x00000000 SP 0x00000000 Task SBC Freestk 0 n/a Error status: 0x00 Aux0 errors 0,0,0 Step timer max interval 166 MCU temperature: min 42.3, current 46.6, max 46.8 Supply voltage: min 25.0, current 25.0, max 25.1, under voltage events: 0, over voltage events: 0, power good: yes 12V rail voltage: min 12.0, current 12.1, max 12.2, under voltage events: 0 Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0 Driver 0: position 0, standstill, reads 33617, writes 19 timeouts 0, SG min/max 0/143 Driver 1: position 0, standstill, reads 33621, writes 15 timeouts 0, SG min/max 0/0 Driver 2: position 40000, standstill, reads 33621, writes 15 timeouts 0, SG min/max 0/0 Driver 3: position 0, standstill, reads 33618, writes 19 timeouts 0, SG min/max 0/153 Driver 4: position 0, standstill, reads 33618, writes 19 timeouts 0, SG min/max 0/158 Driver 5: position 0, standstill, reads 33626, writes 11 timeouts 0, SG min/max 0/0 Date/time: 2021-08-16 18:30:16 Slowest loop: 0.79ms; 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 89292ms, bed compensation in use: none, comp offset 0.000 === MainDDARing === Scheduled moves 2, completed moves 2, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 2], 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 = 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1, chamberHeaters = -1 -1 -1 -1 === 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 148116, received 197133, lost 0, longest wait 2ms for reply type 6049, peak Tx sync delay 176, free buffers 49 (min 48), ts 82389/82388/0 Tx timeouts 0,0,0,0,0,0 === SBC interface === State: 4, failed transfers: 1, checksum errors: 0 Last transfer: 0ms ago RX/TX seq numbers: 64954/64954 SPI underruns 0, overruns 0 Disconnects: 0, timeouts: 0, IAP RAM available 0x2c810 Buffer RX/TX: 0/0-0 === Duet Control Server === Duet Control Server v3.3.0 Code buffer space: 4096 Configured SPI speed: 8000000Hz Full transfers per second: 35.83, max wait times: 28.7ms/0.0ms Codes per second: 0.01 Maximum length of RX/TX data transfers: 2568/808M122 B20
M122 B20 Diagnostics for board 20: Duet TOOL1LC firmware version 3.3 (2021-06-15 16:12:58) Bootloader ID: SAMC21 bootloader version 2.3 (2021-01-26b1) Never used RAM 2680, free system stack 2789 words Tasks: Move(notifyWait,0.0%,153) HEAT(delaying,0.5%,107) CanAsync(notifyWait,0.0%,65) CanRecv(notifyWait,0.0%,76) CanClock(notifyWait,0.1%,65) ACCEL(notifyWait,0.0%,61) TMC(notifyWait,8.6%,57) MAIN(running,75.8%,352) IDLE(ready,0.0%,27) AIN(delaying,15.0%,142), total 100.0% Last reset 04:44:52 ago, cause: software Last software reset data not available Driver 0: position 0, 718.0 steps/mm, standstill, SG min/max 0/0, read errors 0, write errors 1, ifcnt 71, reads 26324, writes 12, timeouts 6, DMA errors 0, failedOp 0x41, steps req 0 done 0 Moves scheduled 0, completed 0, in progress 0, hiccups 0, step errors 0, maxPrep 0, maxOverdue 0, maxInc 0, mcErrs 0, gcmErrs 0 Peak sync jitter 0/6, peak Rx sync delay 217, resyncs 0/0, no step interrupt scheduled VIN: 25.3V MCU temperature: min 44.0C, current 44.7C, max 48.8C Ticks since heat task active 126, ADC conversions started 17092120, completed 17092119, timed out 0, errs 0 Last sensors broadcast 0x00000002 found 1 130 ticks ago, loop time 0 CAN messages queued 203765, send timeouts 66, received 153030, lost 0, free buffers 37, min 37, error reg 100000 Last cancelled message type 4512 dest 127 dup 0, oos 0/0/0/0, bm 0, wbm 0, rxMotionDelay 0 Accelerometer detected: yes, status: 00 I2C bus errors 0, naks 0, other errors 0M98 P"config.g"
M98 P"config.g" Accelerometer 20:0 with orientation 10 samples at 1344Hz with 10-bit resolution -
; config-override.g file generated in response to M500 at 2021-01-25 11:01 ; Z-Probe G31 P500 Z4.35 ; for trigger height -
Ok I hope that is all what you need
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@heartleander81 said in Isusses after prime:
G32 G29 S1 P "hightmap.csv"
What do you have in bed.g?
Have you tried with mesh compensation disabled?
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; bed.g ; called to perform automatic bed compensation via G32 ; ; generated by RepRapFirmware Configuration Tool v3.1.4 on Wed Aug 26 2020 16:14:58 GMT+0200 (Mitteleuropäische Sommerzeit) M561 ; clear any bed transform G29 S2 ; clear bed high map G28 ; home M401 G30 P0 X25.159 Y16.257 Z-99999 ; probe near a leadscrew G30 P1 X25.159 Y266.257 Z-99999 ; new G30 P2 X285.159 Y266.257 Z-99999 ; x154.53 old G30 P3 X285.159 Y16.257 Z-99999 S3 ; probe near a leadscrew and calibrate 3 motors G28Z M402If I edit the G-code that it does everything at z-height, say 5mm, then it's the same with the X-axis. runs on stops - extruder is doing something - X axis continues to run. As mentioned, if I delete or comment out the first Retract G1 E-0.6000 F1200 from the sliced file, there are no problems with the X axis or the extruder
