BLtouch does not work after changing to DUEX5 board
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@Javajoeuk Tried it with no success, it won't activate for some reason..
Any other idea?
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no sorry
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@Phaedrux Do you find anything strange in the config?
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can you try a different pwm port?
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@Veti Yes of course, which heater do I need to disable if I wan to use PWM_2?
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try 5 or 7. they are often used for bltouch
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@Haggan90 said in BLtouch does not work after changing to DUEX5 board:
@Veti Yes of course, which heater do I need to disable if I wan to use PWM_2?
Try disabling heater 7 and use PWM5 on the DueX, that's a common combination.
Duet WiFi hardware designer and firmware engineer
Please do not ask me for Duet support via PM or email, use the forum
http://www.escher3d.com, https://miscsolutions.wordpress.com -
@dc42 Thank you, I will try that!
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@dc42 said in BLtouch does not work after changing to DUEX5 board:
@Haggan90 said in BLtouch does not work after changing to DUEX5 board:
@Veti Yes of course, which heater do I need to disable if I wan to use PWM_2?
Try disabling heater 7 and use PWM5 on the DueX, that's a common combination.
Do I need to change anything more then this: M307 H7 A-1 C-1 D-1 ?
And remove the M307 from config-override.g -
You'll also have to update your deploy and retract macros to reference the new pin number as well.
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@Phaedrux Should that be M280 P5 S10 then?
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P7 for heater pin 7
By the way using pins gets a lot easier in RRF3. Might be time to consider updating.
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@Phaedrux Right now I just want the printer to work again, been down for almost a year now
Changing to heater 7 did not work, still the same problem..
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Please post the current version of your config.g, config-override.g, deploy and retract macros, and please double check which pin you're connected to. And refresh me on which wires are going where.
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@Phaedrux Ok!
Config.g; General preferences G21 ; work in millimeters G90 ; Send absolute coordinates... M83 ; ...but relative extruder moves ; Network M552 S1 ; Enable network M586 P0 S1 ; Enable HTTP M586 P1 S0 ; Disable FTP M586 P2 S0 ; Disable Telnet ; Drives M584 X6 Y1 Z2:5:4 E3 ; set 3 Z drivers M569 P1 S0 ; Drive 1 goes backwards M569 P2 S0 ; Drive 2 goes backwards M569 P3 S1 ; Drive 3 goes forwards M569 P4 S1 ; Drive 4 goes forwards M569 P5 S0 ; Drive 5 goes backwards M569 P6 S1 ; Drive 6 goes forwards M669 K0 Y-1.005:1:0: ; set Y to react with X ; Defining X and Y coordinates of the leadscrews M671 X-80:580:580 Y245:490:0 S5 ; leadscrews at front right, rear right and middle left M350 U16 X16 Y16 E16 Z16 I1 ; Configure microstepping with interpolation M92 X133.33 Y242.00 Z200 E415.00 ; Set steps per mm M566 X900.00 Y900.00 Z20.00 E200.00 ; Set maximum instantaneous speed changes (mm/min) M203 X15000.00 Y15000.00 Z600.00 E3600.00 ; Set maximum speeds (mm/min) M201 X1000.00 Y1000.00 Z30.00 E3000 ; Set accelerations (mm/s^2) M906 X1000.00 Y1500.00 Z1000.00 E700.00 I30 ; Set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ;Energize Z steppers M906 I100 ; prevent idle current reduction G91 ; relative mode G1 S2 Z0.1 ; energize all 3 motors G90 ; absolute mode ; Axis Limits M208 X0 Y0 Z0 S1 ; Set axis minima M208 X500 Y500 Z750 S0 ; Set axis maxima ; Endstops M574 X1 S0 ; Set active low endstops M574 Y2 S1 ; Set active high endstops ; Pressure advance M572 D0 S0.05 ; BLTouch - Heaters M307 H7 A-1 C-1 D-1 ; Disable the Heater7 to free up PWM channel 5 on the Duex board ; Z-Probe M574 Z1 S2 ; Define Z to use Probe. Home to Min. M558 P9 H5 F100 T2000 ; Set Z probe type/mode 9. G31 P50 X0 Y73.8 Z2.55 ; Z probe trigger value, offset in relation to nozzle. And trigger height adjustment M557 X0:500 Y0:400 S100 ; define mesh grid ; Heaters M140 H-1 ; Disable heated bed ;M305 P0 T100000 B4138 R4700 ; Set thermistor + ADC parameters for heater 0 ;M143 H0 S120 ; Set temperature limit for heater 0 to 120C M305 P1 T100000 B4138 R4700 ; Set thermistor + ADC parameters for heater 1 M143 H1 S280 ; Set temperature limit for heater 1 to 280C . ; Fans M106 P0 S0 I0 F600 H-1 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off M106 P1 S1 I0 F500 H1 T45 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on ; Tools M563 P0 D0 H1 F0 ; tool 0 uses extruder 0 and heater 1 G10 P0 X0 Y0 Z0 R0 S0 ; set tool 0 offsets and temperatures M501; ; Automatic saving after power loss is not enabled ; Custom settings are not configuredConfig-override.g
0:/sys/config-override.g ; config-override.g file generated in response to M500 ; This is a system-generated file - do not edit ; Heater model parameters M307 H0 A90.0 C700.0 D10.0 S1.00 V0.0 B1 M307 H1 A351.8 C150.9 D9.0 S0.80 V24.4 B0 M307 H2 A340.0 C140.0 D5.5 S1.00 V0.0 B0 M307 H4 A340.0 C140.0 D5.5 S1.00 V0.0 B0 M307 H5 A340.0 C140.0 D5.5 S1.00 V0.0 B0 M307 H6 A340.0 C140.0 D5.5 S1.00 V0.0 B0 G10 L2 P1 X0.00 Y0.00 Z0.00 U0.00 G10 L2 P2 X0.00 Y0.00 Z0.00 U0.00 G10 L2 P3 X0.00 Y0.00 Z0.00 U0.00 G10 L2 P4 X0.00 Y0.00 Z0.00 U0.00 G10 L2 P5 X0.00 Y0.00 Z0.00 U0.00 G10 L2 P6 X0.00 Y0.00 Z0.00 U0.00 G10 L2 P7 X0.00 Y0.00 Z0.00 U0.00 G10 L2 P8 X0.00 Y0.00 Z0.00 U0.00 G10 L2 P9 X0.00 Y0.00 Z0.00 U0.00 My Duet Send code... Status Idle Tool Position X 0.0 Y 0.0 Z 0.10 Extruder Drives Drive 0 0.0 Speeds Requested Speed 0 mm/s Top Speed 0 mm/s Sensors Vin 24.5 V MCU Temperature 33.2 C Fan RPM 0 Z-Probe 0 Tools Extra Control All Tool Heater Current Active Standby Tool 0 T0 - Load Filament Heater 1 off 22.1 C 0 0 Temperature Chart System Directorydeploy
; deployprobe.g ; called to deploy a physical Z probe ; ; generated by RepRapFirmware Configuration Tool v2 on Tue Nov 20 2018 21:58:16 GMT+0100 (centraleuropeisk normaltid) M280 P7 S10Retract
; retractprobe.g ; called to retract a physical Z probe ; ; generated by RepRapFirmware Configuration Tool v2 on Tue Nov 20 2018 21:58:16 GMT+0100 (centraleuropeisk normaltid) M280 P7 S90
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Does the BLTouch do a self test at power on?
Does sending M401 and M402 deploy and retract the pin? -
@Phaedrux said in BLtouch does not work after changing to DUEX5 board:
Does the BLTouch do a self test at power on?
Does sending M401 and M402 deploy and retract the pin?No it does not.
Nothing hapends at all.. The bltouch just lights constantly red. -
This is my M122
M122 === Diagnostics === RepRapFirmware for Duet 2 WiFi/Ethernet version 2.05.1 running on Duet WiFi 1.02 or later + DueX5 Board ID: 08DGM-956GU-DJMSJ-6JTDD-3S86L-1APHG Used output buffers: 3 of 24 (20 max) === RTOS === Static ram: 25712 Dynamic ram: 93624 of which 0 recycled Exception stack ram used: 296 Never used ram: 11440 Tasks: NETWORK(ready,628) HEAT(blocked,1232) DUEX(suspended,160) MAIN(running,3736) IDLE(ready,160) Owned mutexes: === Platform === Last reset 00:18:03 ago, cause: power up Last software reset time unknown, reason: User, spinning module GCodes, available RAM 11400 bytes (slot 2) Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0441f000 BFAR 0xe000ed38 SP 0xffffffff Task 0x4e49414d Error status: 0 Free file entries: 10 SD card 0 detected, interface speed: 20.0MBytes/sec SD card longest block write time: 18.2ms, max retries 0 MCU temperature: min 26.5, current 35.2, max 35.5 Supply voltage: min 24.3, current 24.5, max 24.8, under voltage events: 0, over voltage events: 0, power good: yes Driver 0: standstill, SG min/max not available Driver 1: standstill, SG min/max not available Driver 2: standstill, SG min/max not available Driver 3: standstill, SG min/max not available Driver 4: standstill, SG min/max not available Driver 5: standstill, SG min/max not available Driver 6: standstill, SG min/max not available Driver 7: standstill, SG min/max not available Driver 8: standstill, SG min/max not available Driver 9: standstill, SG min/max not available Date/time: 2021-01-19 20:58:36 Cache data hit count 3312721499 Slowest loop: 35.52ms; fastest: 0.07ms I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0 === Move === Hiccups: 0, FreeDm: 160, MinFreeDm: 159, MaxWait: 162ms Bed compensation in use: none, comp offset 0.000 === DDARing === Scheduled moves: 1, completed moves: 1, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 === Heat === Bed heaters = -1 -1 -1 -1, chamberHeaters = -1 -1 === GCodes === Segments left: 0 Stack records: 2 allocated, 0 in use Movement lock held by null http is idle in state(s) 0 telnet is idle in state(s) 0 file is idle in state(s) 0 serial is idle in state(s) 0 aux is idle in state(s) 0 daemon is idle in state(s) 0 queue is idle in state(s) 0 autopause is idle in state(s) 0 Code queue is empty. === Network === Slowest loop: 102.91ms; fastest: 0.00ms Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0) Telnet(0) HTTP sessions: 1 of 8 - WiFi - Network state is running WiFi module is connected to access point Failed messages: pending 0, notready 0, noresp 0 WiFi firmware version 1.23 WiFi MAC address bc:dd:c2:53:09:3f WiFi Vcc 3.32, reset reason Turned on by main processor WiFi flash size 4194304, free heap 25824 WiFi IP address 192.168.1.214 WiFi signal strength -78dBm, reconnections 0, sleep mode modem Socket states: 0 0 0 0 0 0 0 0 -
Hmm. That's a bit strange.
Can you try removing the Duex entirely and connect the BLTouch directly to the Duet to test? You can use the same config if you connect to heater pin 7 on the expansion port.
Normally the BLtouch will perform a self test when connected to 5v.
What version of BLTouch is it?
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@Phaedrux The strange thing is that it worked perfect when I used a duex2 board...
Could there be anything wrong with the firmware on this new duex5? I have not updated any firmware after I installed it.
