Thanks for your advice.
I've connected the fan to the always-on connector. The fan did not start after turning on the printer.
I'll double check some wiring again, but it looks like I'll be in the market for some new fans.
Thanks!
Posts made by fraksken
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RE: Tool fan not working after upgrade firmwareposted in Tuning and tweaking
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RE: Tool fan not working after upgrade firmwareposted in Tuning and tweaking
@jay_s_uk Thank you so much for your fast response.
Using the slider has no effect. What I find a bit confusing is I have 2 sliders: One for "Tool Fan" and one for "Fan 0".
Sliding either fan (they are both on 100% right now) makes no change in the fan speed, but the second slider also moves to the same position as to what I put the first slider.
Screenshots for illustration
I'm currently printing, but it should finish in about 10 hours. I'll test the fan on one of the always on ports when the print is finished.
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Tool fan not working after upgrade firmwareposted in Tuning and tweaking
Hi,
I've recently upgraded the firmware on my duet2 wifi to latest (3.4.4).
Board: Duet 2 WiFi (2WiFi)
Firmware: RepRapFirmware for Duet 2 WiFi/Ethernet 3.4.4 (2022-10-20)
Duet WiFi Server Version: 1.27In the same step, I've also updated the configuration file. It took me a while to get all the configurations correct, but I'm almost there.
The only thing at the moment that doesn't seem to be working is the tool fan (controlled by the slider).
The other fans (thermal controlled) work without issue.
The UI indicates the tool fan is spinning at 100%, but there's no movement.The old configuration:
G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"Ender 3 Pro" ; set printer name ;M665 R105.6 L215 B85 H250 ; Set delta radius, diagonal rod length, printable radius and homed height M666 X0 Y0 Z0 ; put your endstop adjustments here, or let auto calibration find them M918 P1 E4 F2000000 ; configure direct-connect display ; Network M552 S1 ; enable network M586 P0 S1 ; enable HTTP M586 P1 S0 ; disable FTP M586 P2 S0 ; disable Telnet ; Drives M569 P0 S0 ; physical drive 0 goes backwards M569 P1 S0 ; physical drive 1 goes backwards M569 P2 S1 ; physical drive 2 goes forwards M569 P4 S0 ; physical drive 3 goes backwards M584 X0 Y1 Z2 E4 ; set drive mapping M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation M92 X80.00 Y80.00 Z400.00 E99.00 ; set steps per mm M566 X600.00 Y600.00 Z60.00 E300.00 ; set maximum instantaneous speed changes (mm/min) M203 X9000.00 Y9000.00 Z600.00 E6000.00 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z120.00 E5000.00 ; set accelerations (mm/s^2) M906 X800 Y800 Z800 E900 I30 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z0 E0 S1 ; set minimum Z M208 X235 Y235 Z260 S0 ; Endstops ;M574 X1 Y1 Z1 S1 ; set active high endstops M574 X1 Y1 S1 ; set active high endstops M574 Z1 S2 ; define Z to use prove. home to min M591 D0 P1 C3 S1 ; Z-Probe M307 H3 A-1 C-1 D-1 ; disable heater on PWM channel for BLTouch M558 P5 H5 F500 T6000 X0 Y0 Z1 ; set Z probe type to bltouch and the dive height + speeds G31 P25 X-46 Y-13 Z1 ; set Z probe trigger value, offset and trigger height M557 X10:180 Y10:225 S20 ; define mesh grid ; Heaters M305 P0 T98801 B4185 R4700 ; set thermistor + ADC parameters for heater 0 M143 H0 S110 ; set temperature limit for heater 0 to 150C M305 P1 T98801 B4185 R4700 ; set thermistor + ADC parameters for heater 1 M143 H1 S275 ; set temperature limit for heater 1 to 275CThe new configuration:
M575 P1 S1 B57600 ; enable support for PanelDue G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"Ender 3 Pro" ; set printer name M918 P1 E4 F2000000 ; configure direct-connect display ; Network M552 S1 ; enable network M586 P0 S1 ; enable HTTP M586 P1 S0 ; disable FTP M586 P2 S0 ; disable Telnet ; Drives M569 P0 S0 ; physical drive 0 goes backwards M569 P1 S0 ; physical drive 1 goes backwards M569 P2 S1 ; physical drive 2 goes forwards M569 P4 S0 ; physical drive 3 goes backwards M584 X0 Y1 Z2 E4 ; set drive mapping M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation ;M92 X80.00 Y80.00 Z400.00 E420.00 ; set steps per mm M92 X80.00 Y80.00 Z400.00 E99.00 ; set steps per mm M566 X900.00 Y900.00 Z60.00 E120.00 ; set maximum instantaneous speed changes (mm/min) M203 X6000.00 Y6000.00 Z600.00 E1200.00 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z120.00 E250.00 ; set accelerations (mm/s^2) M906 X800 Y800 Z800 E800 I30 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z0 S1 ; set axis minima M208 X235 Y235 Z260 S0 ; set axis maxima ; Endstops M574 X1 S1 P"xstop" ; configure switch-type (e.g. microswitch) endstop for low end on X via pin xstop M574 Y1 S1 P"ystop" ; configure switch-type (e.g. microswitch) endstop for low end on Y via pin ystop M574 Z1 S2 ; configure Z-probe endstop for low end on Z ; Z-Probe M950 S0 C"exp.heater3" ; create servo pin 0 for BLTouch M558 P9 C"^zprobe.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds G31 P500 X-46 Y-13 Z0.95 ; set Z probe trigger value, offset and trigger height M557 X20:180 Y20:225 S50 ; define mesh grid ; Fillament run-out sensor M591 D0 P1 C"e0stop" S1 ; Heaters M308 S0 P"bedtemp" Y"thermistor" T100000 B4092 ; 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 ;M307 H0 B1 S1.00 ; enable bang-bang mode for the bed heater and set PWM limit M307 H0 R0.345 K0.290:0.000 D3.90 E1.35 S1.00 B0 M140 H0 ; map heated bed to heater 0 M143 H0 S150 ; set temperature limit for heater 0 to 150C M308 S1 P"e0temp" Y"thermistor" T100000 B4092 ; configure sensor 1 as thermistor on pin e0temp M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1 ;M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit M307 H1 R2.674 K0.607:0.000 D6.00 E1.35 S1.00 B0 V24.2 M143 H1 S275 ; set temperature limit for heater 1 to 275C ; Fans M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency M106 P0 S0 H-1 ; 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 S1 H1 T45 ; set fan 1 value. Thermostatic control is turned on M950 F2 C"fan2" Q500 ; create fan 2 on pin fan2 and set its frequency M106 P2 S1 H1:0 T45 ; set fan 2 value. Thermostatic control is turned on ; Tools M563 P0 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 ; Custom settings are not defined ; Miscellaneous M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power lossI did a print before the upgrade, in which the tool fan worked without complaining. This leads me to believe the issue is probably something in the config.
Suggestions/ideas are welcome.
Hopefully usefull information from the M122 command:
M122 === Diagnostics === RepRapFirmware for Duet 2 WiFi/Ethernet version 3.4.4 (2022-10-20 16:17:41) running on Duet WiFi 1.02 or later Board ID: /// Used output buffers: 1 of 26 (24 max) === RTOS === Static ram: 23860 Dynamic ram: 79332 of which 0 recycled Never used RAM 5720, free system stack 92 words Tasks: NETWORK(notifyWait,102.7%,215) HEAT(notifyWait,1.5%,308) Move(notifyWait,72.2%,292) MAIN(running,119.8%,421) IDLE(ready,2.7%,30), total 298.8% Owned mutexes: === Platform === Last reset 23:32:47 ago, cause: power up Last software reset at 2022-11-28 09:33, reason: User, GCodes spinning, available RAM 8960, slot 0 Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0x00000000 Task MAIN Freestk 0 n/a Error status: 0x00 Aux0 errors 0,0,0 Step timer max interval 0 MCU temperature: min 19.1, current 30.2, max 30.8 Supply voltage: min 23.8, current 24.4, max 24.6, under voltage events: 0, over voltage events: 0, power good: yes Heap OK, handles allocated/used 99/1, heap memory allocated/used/recyclable 2048/12/0, gc cycles 0 Events: 2 queued, 2 completed Driver 0: ok, SG min 0 Driver 1: ok, SG min 0 Driver 2: standstill, SG min 0 Driver 3: standstill, SG min n/a Driver 4: standstill, SG min n/a Driver 5: Driver 6: Driver 7: Driver 8: Driver 9: Driver 10: Driver 11: Date/time: 2022-11-29 11:33:59 Cache data hit count 4294967295 Slowest loop: 59.77ms; fastest: 0.12ms I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0 === Storage === Free file entries: 9 SD card 0 detected, interface speed: 20.0MBytes/sec SD card longest read time 9.4ms, write time 8.5ms, max retries 0 === Move === DMs created 83, segments created 13, maxWait 4403528ms, bed compensation in use: mesh, comp offset 0.017 === MainDDARing === Scheduled moves 532123, completed 532093, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 16], CDDA state 3 === AuxDDARing === Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === Heat === Bed heaters 0 -1 -1 -1, chamber heaters -1 -1 -1 -1, ordering errs 0 Heater 0 is on, I-accum = 0.2 Heater 1 is on, I-accum = 0.5 === GCodes === Segments left: 1 Movement lock held by null HTTP is idle in state(s) 0 Telnet is idle in state(s) 0 File is doing "G1 F3000 X165.319 Y102.787 E0.03006" 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 Daemon is idle in state(s) 0 Autopause is idle in state(s) 0 Code queue is empty === Filament sensors === Extruder 0 sensor: ok -
RE: Duet2Wifi - Burnt the E0 controllerposted in Duet Hardware and wiring
Hi @Phaedrux
I've opened up the case and took a picture of the chip.
hope it'll bring some clarity.Thanks for looking into this.
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RE: Duet2Wifi - Burnt the E0 controllerposted in Duet Hardware and wiring
So I finally had some time to look at the printer again.
I've moved the connector from E0 to E1, adjusted the parameters in the config file and tested again.
This worked, no problems. The extruder was extruding.
Could it have been a faulty solder on the board? -
RE: Duet2Wifi - Burnt the E0 controllerposted in Duet Hardware and wiring
Hi @Phaedrux,
No, I was very careful to map out the 2 phases before connecting anything. I've must have confirmed about 6 times I was connecting the right wires.
Looks like I'll be making another attempt on E1 next time I'm getting to it.
I will report back. -
RE: Duet2Wifi - Burnt the E0 controllerposted in Duet Hardware and wiring
I've scheduled the wires to meet the pins in this picture
There indeed is a low resistance between two pins. I'm currently reading 4.2Ohm on both of the phases. -
RE: Duet2Wifi - Burnt the E0 controllerposted in Duet Hardware and wiring
The config file:
; Configuration file for Duet WiFi (firmware version 2.03) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v3.1.4 on Thu Aug 20 2020 14:32:34 GMT+0200 (Central European Summer Time) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"Ender 3 Pro" ; set printer name ;M665 R105.6 L215 B85 H250 ; Set delta radius, diagonal rod length, printable radius and homed height M666 X0 Y0 Z0 ; put your endstop adjustments here, or let auto calibration find them M918 P1 E4 F2000000 ; configure direct-connect display ; Network M552 S1 ; enable network M586 P0 S1 ; enable HTTP M586 P1 S0 ; disable FTP M586 P2 S0 ; disable Telnet ; Drives M569 P0 S0 ; physical drive 0 goes backwards M569 P1 S0 ; physical drive 1 goes backwards M569 P2 S1 ; physical drive 2 goes forwards M569 P3 S0 ; physical drive 3 goes backwards M584 X0 Y1 Z2 E3 ; set drive mapping M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation M92 X80.00 Y80.00 Z400.00 E93.00 ; set steps per mm M566 X600.00 Y600.00 Z60.00 E300.00 ; set maximum instantaneous speed changes (mm/min) M203 X9000.00 Y9000.00 Z600.00 E6000.00 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z120.00 E5000.00 ; set accelerations (mm/s^2) M906 X800 Y800 Z800 E900 I30 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z0 E0 S1 ; set minimum Z M208 X235 Y235 Z260 S0 ; Endstops M574 X1 Y1 Z1 S1 ; set active high endstops M591 D0 P1 C3 S1 ; Z-Probe ;M307 H4 A-1 C-1 D-1 ; disable heater on PWM channel for BLTouch ;M558 P9 H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds ;G31 P500 X42 Y15 Z2.5 ; set Z probe trigger value, offset and trigger height ;M557 X10:225 Y10:225 S20 ; define mesh grid ; Heaters M305 P0 T98801 B4185 R4700 ; set thermistor + ADC parameters for heater 0 M143 H0 S80 ; set temperature limit for heater 0 to 150C M305 P1 T98801 B4185 R4700 ; set thermistor + ADC parameters for heater 1 M143 H1 S275 ; set temperature limit for heater 1 to 275C ; Fans M106 P0 S0 I0 F20 H-1 ; set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off M106 P1 S1 I0 F20 H1 T45 ; set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on M106 P2 S1 I0 F20 H1:0 T45 ; set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned on ; Tools M563 P0 S"hotend" 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 ; Custom settings are not defined M501 ; Miscellaneous M911 S21 R23 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss -
Duet2Wifi - Burnt the E0 controllerposted in Duet Hardware and wiring
Hi all,
A few months ago, I bought our first 3d printer. I did some research and decided, price-wise, on an Ender3 Pro.
It was an instant success. I was in love. After some time, I felt I wanted to upgrade the motherboard. I really loved the web UI of the Duet and felt it was a good way forward.I did not do my research very well in this respect.
I found a guide to upgrade an ender3pro with a Duet Maestro. When purchasing the Duet card, I decided it would be better to get the Duet2 Wifi instead. Not sure if this is a mistake or not.
I ordered some additional upgrades (fillament end switch and a 3dtouch), to make the experience complete.
Come the installation. A bit stressed. The printer is cheap, but not that cheap. The board is not cheap, I really didn't want to mess things up.
Despite this, I did continue with the maestro tutorial and didn't look for a duet2WiFi tutorial. I think I made all the right extrapolations to make the right connections on the board. I did print a copy of the pin layout of the duet2Wifi to make sure I'm connecting all the right things
After a week of intermittant tinkering, I was confident the setup was fine. I double checked all the wires and double checked all the connectors.
Another thing may be worth mentioning is that I went with the direct extruder set-up. In order to be able to mount the extruder stepper motor on the hotend, I had to extend the supply wire. I extended the supply wire with dupont connectors and some loose wires from a cat6 ethernet cable.
I checked the polarity of the stepper motor at least 6 times at the connector to the board to make sure the polarity was correct. I read I could fry the stepper motor if I was not careful and had interchanged pins.Come the configuration.
I went through the configurator and compared the result with what I found online was a good idea for the Ender3 and with the configuration that was used for the maestro (I did notice the differences in the termomisters).Come the testing. I started up the device and all looked well. A nice web interface and after a few hours I got the ender3 homing in the right direction, without the 3dtouch. I'd configure it later. The fan test passed, the heating test failed with the macro (only bed heating worked), but when I activated the hot-end manually and tested it's heating, that worked as well. Sweet. I got a hot hot-end. Let's see if the extruder turns in the right direction.
Extruder +10.
poof - whisp of smoke rises from the board
I can see the chip that says E0 now has a white burn mark.The web interface had this to say:
Error: short-to-ground reported by driver(s) 3
Error: short-to-ground reported by driver(s) 3
Warning: high temperature reported by driver(s) 3
Error short-to-ground reported by driver(s) 3
Error: over temperature shutdown reported by driver(s) 3
Warning: high temperature reported by driver(s) 3All-in-all this took 1-2 seconds. At the moment I had no idea what was going on.
At this point I'm hoping I'm still going to be able to use the E1 stepper and still be able to use the board, but before I continue, I want to make certain I'm not breaking that one as well.
What went wrong?
