Duet 3 Expansion 3HC no modement on drivers
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@cando415 said in Duet 3 Expansion 3HC no modement on drivers:
Duet EXP3HC firmware version 3.2 (2021-01-05)
@cando415 said in Duet 3 Expansion 3HC no modement on drivers:
RepRapFirmware for Duet 3 MB6HC version 3.3 (2021-06-15 21:45:47)
Your firmware are mismatched.
Upload the full 3.3 zip file and install when prompted.
https://github.com/Duet3D/RepRapFirmware/releases/download/3.3/Duet2and3Firmware-3.3.zip
Then check the expansion firmware again. If it's still not up to date, send M997 B# when # is the can address of the 3HC to force it to update.
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ok. they dont move at the moment. just shake a bit on
G91
G1 H2 X20 F100 -
Is the shaking new after updating the firmware to match?
Do the motors work if connected directly to the mainboard?
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Update is done.
Connected to the mainboard it works -
M350 X16 Y16 Z16:16:16:16 E16:16 U16 I1 ; set microstepping M92 X80 Y80 Z400:400:400:400 E426:426 U400 ; set microsteps per mmFor the Z axis you only need to specify the values once. So remove the extra :16:16:16 and :400:400:400
Can you send M98 P"config.g" and post the response?
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M98 P"config.g"
TELNET is enabled on port 23
FTP is enabled on port 21
Error: Unknown pin name 'bedtemp'
Error: Unknown pin name 'e1temp'
Error: Unknown pin name 'bedheat'
Error: Heater 0 does not exist
Error: Heater 0 does not exist
Error: Heater 0 does not exist
Error: Heater 0 not found
Error: Unknown pin name 'e3temp'
Warning: Sensor number 1 has not been defined
Error: G0/G1: insufficient axes homed -
Well you've got a number of problems, but nothing directly related to motor movement.
Can you post the results of M122 for the 3HC after trying to get it to move?
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Yes. Just setting up my upsidedown voron.
M122 b1
Diagnostics for board 1:
Duet EXP3HC firmware version 3.3 (2021-06-15 16:12:41)
Bootloader ID: not available
Never used RAM 159104, free system stack 4392 words
Tasks: Move(notifyWait,0.0%,126) HEAT(delaying,0.0%,104) CanAsync(notifyWait,0.0%,69) CanRecv(notifyWait,0.0%,80) CanClock(notifyWait,0.0%,71) TMC(notifyWait,7.2%,63) MAIN(running,91.5%,438) IDLE(ready,0.0%,39) AIN(delaying,1.3%,263), total 100.0%
Last reset 00:08:08 ago, cause: power up
Last software reset data not available
Driver 0: position 800, 80.0 steps/mm, standstill, reads 55361, writes 22 timeouts 0, SG min/max 0/50, steps req 800 done 800
Driver 1: position 0, 80.0 steps/mm, standstill, reads 55362, writes 22 timeouts 0, SG min/max 0/0, steps req 0 done 0
Driver 2: position 0, 400.0 steps/mm, standstill, reads 55368, writes 17 timeouts 0, SG min/max 0/0, steps req 0 done 0
Moves scheduled 1, completed 1, in progress 0, hiccups 0, step errors 0, maxPrep 23, maxOverdue 0, maxInc 0, mcErrs 0, gcmErrs 0
Peak sync jitter -2/9, peak Rx sync delay 180, resyncs 0/0, no step interrupt scheduled
VIN: 24.2V, V12: 12.2V
MCU temperature: min 32.4C, current 33.8C, max 33.8C
Ticks since heat task active 61, ADC conversions started 488849, completed 488849, timed out 0, errs 0
Last sensors broadcast 0x00000000 found 0 65 ticks ago, loop time 0
CAN messages queued 42, send timeouts 0, received 2471, lost 0, free buffers 37, min 37, error reg 11005e
dup 0, oos 0/0/0/0, bm 0, wbm 0, rxMotionDelay 293, adv 36962/36962 -
Can you send M906 and M913 to see what is reported for motor currents?
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M913
Motor current % of normal - X:100, Y:100, Z:100, U:100, E
100
M906
Motor current (mA) - X:1100, Y:1100, Z:900, U:0, E:0:0, idle factor 30% -
When it was connected to the mainboard and worked, which motor port did you use and how was that port configured?
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Just connectet it to Drive 3 and moved z
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I connected an other stepper to Driver0 on the exp. board.
after trying
G1 H2 x10 F3000
the stepper started to spinn wildly. -
@cando415 to test stepper motors, before you send any G1 H2 moves, send G91 to put the firmware in relative mode. Then your G1 H12 X10 F300 command should result in 10mm of movement regardless of where the firmware thinks the position is initially.
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
i did send G91 first. 2-3 times the stepper on X does what he has to. Than starts spinning wild -
@cando415 how far does it move when it spins a lot? please sent eh complete sequence of commands you are sending.
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I changed the wiring and plugged the X and Y to the mainboard.
Everything works fine. I recognised the noise is reduced extreamly.
Testing a bit. send you some results in abaout 30min -
the X,Y and Z are moving ok. i struggle to get the Extruder moving for testing in Driver1.0.
m302 p1
g1 h2 E50 F2000
don't work at the moment -
i think my extension board is scrap. u axis at 1.2 is moving like the X axis yesterday.
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@cando415 please post the current config.g you are using, how the hotend motor is wired in as well.
