trouble with homing the x and y axes on a core xy printer.
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@Veti said in trouble with homing the x and y axes on a core xy printer.:
m122
Bellow you have the M122 result:
M122 === Diagnostics === RepRapFirmware for Duet 2 WiFi/Ethernet version 2.03 running on Duet WiFi 1.02 or later + DueX5 Board ID: 08DGM-917NK-F23T0-6JKFG-3S46S-1HAJF Used output buffers: 3 of 24 (9 max) === RTOS === Static ram: 25680 Dynamic ram: 94376 of which 188 recycled Exception stack ram used: 320 Never used ram: 10508 Tasks: NETWORK(ready,652) HEAT(blocked,1236) DUEX(suspended,156) MAIN(running,3748) IDLE(ready,160) Owned mutexes: === Platform === Last reset 00:03:17 ago, cause: power up Last software reset at 2020-10-05 16:45, reason: User, spinning module GCodes, available RAM 10480 bytes (slot 3) 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: 0.0ms, max retries 0 MCU temperature: min 25.7, current 32.5, max 32.5 Supply voltage: min 23.8, current 24.0, max 24.2, 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: 2020-10-05 19:51:00 Cache data hit count 763106029 Slowest loop: 2.24ms; fastest: 0.07ms I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0 === Move === Hiccups: 0, FreeDm: 169, MinFreeDm: 169, MaxWait: 0ms Bed compensation in use: none, comp offset 0.000 === DDARing === Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 === Heat === Bed heaters = 0 -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: 41.62ms; 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 ec:fa:bc:02:17:e5 WiFi Vcc 3.42, reset reason Turned on by main processor WiFi flash size 4194304, free heap 25448 WiFi IP address 192.168.0.100 WiFi signal strength -61dBm, reconnections 0, sleep mode modem Socket states: 0 0 0 0 0 0 0 0Edit: formatting
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@campeancalin said in trouble with homing the x and y axes on a core xy printer.:
RepRapFirmware for Duet 2 WiFi/Ethernet version 2.03
there is your problem. you are not on RRF3.1.1 as you have written
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@Veti said in trouble with homing the x and y axes on a core xy printer.:
Duet 2 WiFi/Ethernet version 2.03
ok, I might have confused it with the config tool version.
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@fcwilt do these commands work if the version of the firmware is 2.03?
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@campeancalin
your config file does not work with RRF2 -
@Veti Can you be a bit more specific?
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the pin configuration syntax only works in rrf3
M574 X1 S1 P"xstop" ; configure active-high endstop for low end on X via pin xstop
M574 Y1 S1 P"ystop" ; configure active-high endstop for low end on Y via pin ystop -
@campeancalin said in trouble with homing the x and y axes on a core xy printer.:
@fcwilt do these commands work if the version of the firmware is 2.03?
Yes they do.
But a set of files generated for v3 firmware will not work with v2 firmware without some changes.
I would go ahead and update the firmware to v3.
First update using Duet2and3Firmware-3.0.zip.
When asked allow it to update.
Then update using Duet2and3Firmware-3.1.1.zip
When asked allow it to update.
You can upload each ZIP file on the System page.
Frederick
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Once you update to 3.1.1 your current config has a better chance of working.
You should probably redo the motor direction tests for corexy after you update.
https://duet3d.dozuki.com/Wiki/ConfiguringRepRapFirmwareCoreXYPrinter#Section_Testing_motor_movement
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Thank you kindly. I was not aware of these differences
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Since you're starting from scratch it doesn't much matter, but here are the details.
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Hello guys,
Thank you again for the heads up regarding the differencies between the machine config and the firmware that was on the board.
Today I went on and upgraded the firmware on the board, and reuploaded the machine config. At a first glance, the xy gantry seems to move in the right direction ; I still cant perform the homing on them. I also moved the z axis, on which I have 2 in series motors ( ZA and ZB are being used to control them), and while the z axis is performing the required movement , the E0 extruder motor is also moving.
Bellow you can see the M122 report:M122 === Diagnostics === RepRapFirmware for Duet 2 WiFi/Ethernet version 3.1.1 running on Duet WiFi 1.02 or later + DueX5 Board ID: 08DGM-917NK-F23T0-6JKFG-3S46S-1HAJF Used output buffers: 3 of 24 (11 max) === RTOS === Static ram: 27980 Dynamic ram: 94972 of which 20 recycled Exception stack ram used: 408 Never used ram: 7692 Tasks: NETWORK(ready,292) HEAT(blocked,1224) DUEX(suspended,160) MAIN(running,1824) IDLE(ready,80) Owned mutexes: WiFi(NETWORK) === Platform === Last reset 00:10:43 ago, cause: software Last software reset at 2020-10-06 17:51, reason: User, spinning module GCodes, available RAM 7700 bytes (slot 1) Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0xffffffff Task MAIN Error status: 0 MCU temperature: min 32.7, current 33.3, max 34.0 Supply voltage: min 23.8, current 24.0, max 24.3, 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 0/260 Driver 3: standstill, SG min/max 0/51 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: 2020-10-06 18:02:09 Cache data hit count 1128396488 Slowest loop: 6.69ms; fastest: 0.12ms I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0 === Storage === Free file entries: 10 SD card 0 detected, interface speed: 20.0MBytes/sec SD card longest read time 3.2ms, write time 0.0ms, max retries 0 === Move === Hiccups: 0(0), FreeDm: 169, MinFreeDm: 168, MaxWait: 314759ms Bed compensation in use: none, comp offset 0.000 === MainDDARing === Scheduled moves: 2, completed moves: 2, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1 === AuxDDARing === Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1 === Heat === Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1 -1 -1 === GCodes === Segments left: 0 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 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 Daemon is idle in state(s) 0 Autopause is idle in state(s) 0 Code queue is empty. === Network === Slowest loop: 39.91ms; fastest: 0.00ms Responder states: HTTP(2) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions HTTP sessions: 1 of 8 - WiFi - Network state is active WiFi module is connected to access point Failed messages: pending 0, notready 0, noresp 0 WiFi firmware version 1.23 WiFi MAC address ec:fa:bc:02:17:e5 WiFi Vcc 3.42, reset reason Unknown WiFi flash size 4194304, free heap 25336 WiFi IP address 192.168.0.100 WiFi signal strength -65dBm, reconnections 0, sleep mode modem Socket states: 0 0 0 0 0 0 0 0 === DueX === Read count 1, 0.09 reads/minAlso, the config file is detailed bellow . There might be several issues in it , but as a first step I need to take care of the movements and the homing issues.
; Configuration file for Duet WiFi (firmware version 3) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v3.1.4 on Mon Oct 05 2020 11:50:08 GMT+0300 (Eastern European Summer Time) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"Oscar" ; set printer name M669 K1 ; select CoreXY mode ; Network M551 P"" ; set password M552 S1 ; enable network M586 P0 S1 ; enable HTTP M586 P1 S1 ; enable FTP M586 P2 S0 ; disable Telnet ; Drives M584 X1 Y0 Z2:3 E4:5 ; set drive mapping; INIT:X=0; Y=1; Z2;E3:4 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 S1 ; physical drive 3 goes FORWARDS M569 P4 S0 ; physical drive 4 goes backwards M569 P5 S0 ; physical drive 5 goes backwards M350 X16 Y16 Z16:16 E16:16 I1 ; configure microstepping with interpolation ; INIT- M350 X16 Y16 Z16 E16:16 I1 M92 X160.00 Y160.00 Z3200.00:3200.00 E420.00:420.00 ; set steps per mm M566 X900.00 Y900.00 Z12.00:12.00 E120.00:120.00 ; set maximum instantaneous speed changes (mm/min) M203 X6000.00 Y6000.00 Z180.00:180.00 E1200.00:1200.00 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z20.00:20.00 E250.00:250.00 ; set accelerations (mm/s^2) M906 X1400 Y1400 Z1200:1200 E800:800 I80 ; 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 X500 Y500 Z500 S0 ; set axis maxima ; Endstops M574 X1 S1 P"xstop" ; configure active-high endstop for low end on X via pin xstop M574 Y1 S1 P"ystop" ; configure active-high 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"duex.e5heat" ; 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 X10 Y10 Z3.5 ; set Z probe trigger value, offset and trigger height M557 X15:470 Y15:470 S20 ; define mesh grid ; Heaters 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 M307 H0 B0 S1.00 ; disable bang-bang mode for the bed heater and set PWM limit M140 H0 ; map heated bed to heater 0 M143 H0 S120 ; set temperature limit for heater 0 to 120C M308 S1 P"e0temp" Y"thermistor" T100000 B4138 ; 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 M308 S2 P"e1temp" Y"thermistor" T100000 B4138 ; configure sensor 2 as thermistor on pin e1temp M950 H2 C"e1heat" T2 ; create nozzle heater output on e1heat and map it to sensor 2 M307 H2 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit ; Fans M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency M106 P0 S1 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 H-1 ; set fan 1 value. Thermostatic control is turned off ; Tools M563 P0 S"Tool 1" 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 M563 P1 S"Tool 2" D1 H2 F0 ; define tool 1 G10 P1 X0 Y0 Z0 ; set tool 1 axis offsets G10 P1 R0 S0 ; set initial tool 1 active and standby temperatures to 0C ; Custom settings are not defined ; Miscellaneous M575 P1 S1 B57600 ; enable support for PanelDue 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 lossEdit: formatting
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@campeancalin said in trouble with homing the x and y axes on a core xy printer.:
which I have 2 in series motors ( ZA and ZB are being used to control them),
this does not match your config
M584 X1 Y0 Z2:3 E4:5 ; set drive mapping; INIT:X=0; Y=1; Z2;E3:4Za and Zb are both driver 2
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@Veti Thank you
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The motors work fine, I still cant home the x and y
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can you describe in detail what happens when you press homex
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@Veti both motors receive current but the gantry does not move.
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the x motor has an atempt to make a move , but to no avail.
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@campeancalin
does it work with no belts? -
@Veti no, there's an atempt to start but it suddenly stops
