Help with Triple Z Axis setup! please and thank you
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Howdy y'all! I know learning new things can be challenging but learning Rep Rap is BRUTAL.
Anyways I have been trying to figure out how to get triple z working on rep rap firmware It has to be something simple that I am overlooking. I haven't even gotten to coding for tool heads yet as my z axis just makes a buzzing noise and does not move any motor.
I have plugged each stepper into the x\y port and verified that the motors are functioning.Please help!
I will eventually be adding 2 additional 3HC boards via CAN if I could get some pointers on adding that as well it would be greatly appreciated.
; Configuration file for Duet 3 Mini 5+ (firmware version 3.3) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v3.3.16 on Thu May 11 2023 20:15:25 GMT-0600 (Mountain Daylight Time) ; General preferences G90 ; Send absolute coordinates... M83 ; ...but relative extruder moves M550 P"Getting Closer" ; Set printer name M669 K1 ; Select CoreXY mode G21 ; Set dimensions to Millimeters ; Network M552 S1 ; Enable network ;M586 P0 S1 ; Enable HTTP ;M586 P1 S0 ; Disable FTP ;M586 P2 S0 ; Disable Telnet ; CAN G4 S2 ; Wait for expansion boards to start ; Drives M671 X-31:332:150 Y-10:-10:350 S5 ; The Z axis pivot point locations to allow true levelling to be undertaken M569 P0.0 S0 ; Physical drive 0.0 goes backwards | X M569 P0.1 S0 ; Physical drive 0.1 goes backwards | Y M569 P0.2 S1 ; Physical drive 0.2 goes forwards | Z ( Left ) M569 P0.3 S1 ; Physical drive 0.3 goes forwards | Z ( Middle ) M569 P0.4 S1 ; Physical drive 0.4 goes forwards | Z ( Right ) M584 X0.0 Y0.1 Z0.2:0.3:0.4 ; 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 M566 X900.00 Y900.00 Z60.00 E120.00 ; Set maximum instantaneous speed changes (mm/min) M203 X6000.00 Y6000.00 Z180.00 E1200.00 ; Set maximum speeds (mm/min) M201 X500.00 Y500.00 Z20.00 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 X300 Y300 Z300 S0 ; Set axis maxima ; Endstops M574 X1 S1 P"io5.in" ; Configure switch-type (e.g. microswitch) endstop for low end on X via pin io5.in M574 Y1 S1 P"io6.in" ; Configure switch-type (e.g. microswitch) endstop for low end on Y via pin io6.in M574 Z1 S1 P"io2.in" ; Configure switch-type (e.g. microswitch) endstop for low end on Z via pin io2.in ; Z-Probe M558 P0 H5 F120 T6000 ; Disable Z probe but set dive height, probe speed and travel speed M557 X15:215 Y15:195 S20 ; Define mesh grid ; Heaters M308 S0 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 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"temp1" Y"thermistor" T100000 B4138 ; Configure sensor 1 as thermistor on pin temp1 M950 H1 C"out1" T1 ; Create nozzle heater output on out1 and map it to sensor 1 M307 H1 B0 S1.00 ; Disable bang-bang mode for heater and set PWM limit M143 H1 S280 ; Set temperature limit for heater 1 to 280C ; Fans M950 F0 C"out4" Q500 ; Create fan 0 on pin out4 and set its frequency M106 P0 S0 H-1 ; Set fan 0 value. Thermostatic control is turned off M950 F1 C"out5" Q500 ; Create fan 1 on pin out5 and set its frequency M106 P1 S1 H1 T45 ; Set fan 1 value. Thermostatic control is turned on ; Tools M563 P0 S"Toolhead 1 NYLON" 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; bed.g ; called to perform automatic bed compensation via G32 ; ; called to perform automatic bed compensation via G32 ; G28 ; Home all axis's G30 P0 X2 Y-2 Z-99999 ; Probe near the front left lead-screw G30 P1 X152 Y278 Z-99999 ; Probe near the rear lead screw G30 P2 X290 Y-2 Z-99999 S3 ; Probe near the front right lead-screw G30 P0 X2 Y-2 Z-99999 ; Probe near the front left lead-screw (Second Pass) G30 P1 X152 Y278 Z-99999 ; Probe near the rear lead screw (Second Pass) G30 P2 X290 Y-2 Z-99999 S3 ; Probe near the front right lead-screw (Second Pass) G91 ; Switch to relative positioning moves G1 H2 Z1 F8000 ; Drop the Z axis (the bed) relative to its current position G90 ; Revert back to absolute positioning moves G1 X160 Y155 F8000 ; Position the nozzle at the centre of the bed G30 ; Probe and set the height as probedM122
=== Diagnostics === RepRapFirmware for Duet 3 Mini 5+ version 3.4.0 (2022-03-15 18:59:15) running on Duet 3 Mini5plus WiFi (standalone mode) Board ID: 6YT1Y-BN6KL-K65J0-409N8-2A02Z-ZPG2Q Used output buffers: 3 of 40 (13 max) === RTOS === Static ram: 103684 Dynamic ram: 109980 of which 188 recycled Never used RAM 27860, free system stack 204 words Tasks: NETWORK(ready,14.5%,224) HEAT(notifyWait,0.0%,374) Move(notifyWait,0.0%,363) CanReceiv(notifyWait,0.0%,864) CanSender(notifyWait,0.0%,372) CanClock(delaying,0.0%,351) TMC(notifyWait,0.7%,114) MAIN(running,84.0%,486) IDLE(ready,0.1%,29) AIN(delaying,0.8%,273), total 100.0% Owned mutexes: WiFi(NETWORK) === Platform === Last reset 00:07:22 ago, cause: software Last software reset at 2023-05-12 23:52, reason: User, GCodes spinning, available RAM 27860, slot 0 Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00000000 BFAR 0xe000ed38 SP 0x00000000 Task MAIN Freestk 0 n/a Error status: 0x00 MCU revision 3, ADC conversions started 442137, completed 442137, timed out 0, errs 0 Step timer max interval 1488 MCU temperature: min 29.8, current 30.9, max 31.3 Supply voltage: min 24.0, current 24.1, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0 Events: 0 queued, 0 completed Driver 0: standstill, SG min 0, read errors 0, write errors 1, ifcnt 35, reads 23246, writes 11, timeouts 0, DMA errors 0, CC errors 0 Driver 1: standstill, SG min 0, read errors 0, write errors 1, ifcnt 35, reads 23246, writes 11, timeouts 0, DMA errors 0, CC errors 0 Driver 2: standstill, SG min 0, read errors 0, write errors 1, ifcnt 35, reads 23246, writes 11, timeouts 0, DMA errors 0, CC errors 0 Driver 3: standstill, SG min 0, read errors 0, write errors 1, ifcnt 35, reads 23245, writes 11, timeouts 0, DMA errors 0, CC errors 0 Driver 4: standstill, SG min 0, read errors 0, write errors 1, ifcnt 35, reads 23246, writes 11, timeouts 0, DMA errors 0, CC errors 0 Driver 5: not present Driver 6: not present Date/time: 2023-05-13 00:00:05 Cache data hit count 835787481 Slowest loop: 6.43ms; fastest: 0.13ms === Storage === Free file entries: 10 SD card 0 detected, interface speed: 22.5MBytes/sec SD card longest read time 3.2ms, write time 0.0ms, max retries 0 === Move === DMs created 83, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000 === MainDDARing === Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === 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 === 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 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 3974, received 3, lost 0, boc 0 Longest wait 0ms for reply type 0, peak Tx sync delay 472, free buffers 18 (min 18), ts 2211/2210/0 Tx timeouts 0,0,0,0,0,0 === Network === Slowest loop: 15.42ms; fastest: 0.00ms Responder states: HTTP(0) 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 1.26 WiFi MAC address e8:68:e7:e5:c1:12 WiFi Vcc 3.39, reset reason Power up WiFi flash size 2097152, free heap 26496 WiFi IP address 192.168.50.27 WiFi signal strength -39dBm, mode 802.11n, reconnections 0, sleep mode modem Clock register 00002002 Socket states: 0 0 0 0 0 0 0 0 ''' -
Can you start by testing each Z motor individually on it's driver disconnected from any motion mechanism. Just the bare shaft.
M584 Z0.2
Then try a short test movement with G1 H2 Z5 F200
Then move on to M584 Z0.3 etc
Can you also send M98 P"config.g" in the gcode console tab and copy and paste the results here?
Also please share your homeall.g file.
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@Spazington_Post I edited your post to make the code more readable.
Ian
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@Phaedrux I figured out the issue. I had bought pre-made wire harnesses and on the Z wires the insulation was not stripped back where the crimp was. I spliced and re crimped the wires and now have movement!
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undefined dc42 marked this topic as a question
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undefined dc42 has marked this topic as solved
