Newbie in Netherlands with Taz Pro

General
23

Here are my tests with DO 34 firmware

First I flashed DO 34 with EEprom update.

I restarted the printer

M122 S0 just after reboot:

Changing monitoring state from "Offline" to "Opening serial connection"
Connecting to port /dev/ttyACM0, baudrate 250000
Changing monitoring state from "Opening serial connection" to "Connecting"
Connected to: Serial<id=0xa9df3b10, open=True>(port='/dev/ttyACM0', baudrate=250000, bytesize=8, parity='N', stopbits=1, timeout=10.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor
Send: N0 M110 N0*125
Recv: ok N0 P15 B4
Send: N0 M110 N0*125
Changing monitoring state from "Connecting" to "Operational"
Recv: ok N0 P15 B4
Send: N0 M110 N0*125
Recv: ok N0 P15 B4
Send: N1 M115*39
Recv: FIRMWARE_NAME:Marlin bugfix-2.0.x (May 25 2021 23:03:02) SOURCE_CODE_URL:https://github.com/marciot/drunken-octopus-marlin PROTOCOL_VERSION:1.0 MACHINE_TYPE:TAZ Pro EXTRUDER_COUNT:2 UUID:a952577d-8722-483a-999d-acdc9e772b7b

---------------------------------------------------------------------------
Your printer's firmware is a development build. It might be more unstable
than a release version and should be updated regularly.

Learn more at https://faq.octoprint.org/warning-firmware-development
---------------------------------------------------------------------------


Recv: Cap:SERIAL_XON_XOFF:0
Recv: Cap:BINARY_FILE_TRANSFER:0
Recv: Cap:EEPROM:1
Recv: Cap:VOLUMETRIC:0
Recv: Cap:AUTOREPORT_TEMP:1
Recv: Cap:PROGRESS:0
Recv: Cap:PRINT_JOB:1
Recv: Cap:AUTOLEVEL:1
Recv: Cap:RUNOUT:1
Recv: Cap:Z_PROBE:1
Recv: Cap:LEVELING_DATA:1
Recv: Cap:BUILD_PERCENT:1
Recv: Cap:SOFTWARE_POWER:0
Recv: Cap:TOGGLE_LIGHTS:0
Recv: Cap:CASE_LIGHT_BRIGHTNESS:0
Recv: Cap:EMERGENCY_PARSER:1
Recv: Cap:PROMPT_SUPPORT:0
Recv: Cap:SDCARD:1
Recv: Cap:REPEAT:0
Recv: Cap:SD_WRITE:1
Recv: Cap:AUTOREPORT_SD_STATUS:0
Recv: Cap:LONG_FILENAME:0
Recv: Cap:THERMAL_PROTECTION:1
Recv: Cap:MOTION_MODES:0
Recv: Cap:ARCS:1
Recv: Cap:BABYSTEPPING:1
Recv: Cap:CHAMBER_TEMPERATURE:0
Recv: Cap:COOLER_TEMPERATURE:0
Recv: Cap:MEATPACK:0
Recv: ok N1 P15 B4
Send: M21
Recv: echo:No SD card
Recv: ok P15 B4
Send: M155 S2
Recv: ok P15 B4
[...]
Send: M122S0
Recv: 		X	Y	Z	E	E1
Recv: Enabled		false	false	true	false	false
Recv: Set current	975	975	975	960	960
Recv: RMS current	974	974	974	923	923
Recv: MAX current	1373	1373	1373	1301	1301
Recv: Run current	18/31	18/31	18/31	17/31	17/31
Recv: Hold current	9/31	9/31	9/31	8/31	8/31
Recv: CS actual	9/31	9/31	9/31	8/31	8/31
Recv: PWM scale	0	0	32	0	0
Recv: vsense		0=.325	0=.325	0=.325	0=.325	0=.325
Recv: stealthChop	false	false	true	false	false
Recv: msteps		16	16	16	16	16
Recv: interp		true	true	true	true	true
Recv: tstep		max	max	max	max	max
Recv: PWM thresh.	109	109	527	62	62
Recv: [mm/s]		72	72	3	30	30
Recv: OT prewarn	false	false	false	false	false
Recv: triggered
Recv:  OTP		false	false	false	false	false
Recv: off time	3	3	3	3	3
Recv: blank time	24	24	24	24	24
Recv: hysteresis
Recv:  -end		-2	-2	-2	-2	-2
Recv:  -start		6	6	6	6	6
Recv: Stallguard thrs	6	5	0	0	0
Recv: uStep count	1016	24	792	8	1016
Recv: DRVSTATUS 	X	Y	Z	E	E1
Recv: sg_result 	0	0	35	0	0
Recv: stallguard			*
Recv: fsactive
Recv: stst
Recv: olb   		*	*			*
Recv: ola   			*
Recv: s2gb
Recv: s2ga
Recv: otpw
Recv: ot
Recv: Driver registers:
Recv: 		X	0xC0:09:00:00
Recv: 		Y	0xE0:09:00:00
Recv: 		Z	0x81:09:00:23
Recv: 		E	0x80:08:00:00
Recv: 		E1	0xC0:08:00:00
Recv: 
Recv: 
Recv: Testing X connection... OK
Recv: Testing Y connection... OK
Recv: Testing Z connection... OK
Recv: Testing E connection... OK
Recv: Testing E1 connection... OK
Recv: ok P15 B4
[...]

Then I performed:

  • auto home
  • backlash compensation automatic calibration
  • auto home
  • tool offset compensation autocalibration.
  • auto home
  • z-axis offset calibration
    I get -0.15 Z-offset (paper can be moved underneath nozzle)
  • autohome

Another M122 S0

[...]
Send: M122 S0
Recv: 		X	Y	Z	E	E1
Recv: Enabled		true	true	true	false	false
Recv: Set current	975	975	975	960	960
Recv: RMS current	974	974	974	923	923
Recv: MAX current	1373	1373	1373	1301	1301
Recv: Run current	18/31	18/31	18/31	17/31	17/31
Recv: Hold current	9/31	9/31	9/31	8/31	8/31
Recv: CS actual	9/31	9/31	9/31	8/31	8/31
Recv: PWM scale	0	0	38	0	0
Recv: vsense		0=.325	0=.325	0=.325	0=.325	0=.325
Recv: stealthChop	false	false	true	false	false
Recv: msteps		16	16	16	16	16
Recv: interp		true	true	true	true	true
Recv: tstep		max	max	max	max	max
Recv: PWM thresh.	109	109	527	62	62
Recv: [mm/s]		72	72	3	30	30
Recv: OT prewarn	false	false	false	false	false
Recv: triggered
Recv:  OTP		false	false	false	false	false
Recv: off time	3	3	3	3	3
Recv: blank time	24	24	24	24	24
Recv: hysteresis
Recv:  -end		-2	-2	-2	-2	-2
Recv:  -start		6	6	6	6	6
Recv: Stallguard thrs	6	5	0	0	0
Recv: uStep count	280	808	328	8	1016
Recv: DRVSTATUS	X	Y	Z	E	E1
Recv: sg_result 	110	116	0	0	0
Recv: stallguard    	*	*	*
Recv: fsactive
Recv: stst
Recv: olb   						*
Recv: ola   				*
Recv: s2gb
Recv: s2ga
Recv: otpw
Recv: ot
Recv: Driver registers:
Recv: 		X	0x81:09:00:75
Recv: 		Y	0x81:09:00:97
Recv: 		Z	0xA1:09:00:00
Recv: 		E	0x80:08:00:00
Recv: 		E1	0xC0:08:00:00
Recv: 
Recv: 
Recv: Testing X connection... OK
Recv: Testing Y connection... OK
Recv: Testing Z connection... OK
Recv: Testing E connection... OK
Recv: Testing E1 connection... OK
Recv: ok P15 B4
[...]

G28
M122 S0
M420 S0
G29 V4
M122 S0
G28
G29 V4
G0 Z10 X10 Y10
G28

[...]
Send: G28
Recv: echo:Active Extruder: 0
[...]
Recv: echo:Active Extruder: 0
Recv: X:-27.00 Y:292.00 Z:292.00 E:0.00 Count X:-2700 Y:29200 Z:146000
Recv: ok P15 B4
[...]
[...]
Send: M122 S0
Recv: 		X	Y	Z	E	E1
Recv: Enabled		true	true	true	false	false
Recv: Set current	975	975	975	960	960
Recv: RMS current	974	974	974	923	923
Recv: MAX current	1373	1373	1373	1301	1301
Recv: Run current	18/31	18/31	18/31	17/31	17/31
Recv: Hold current	9/31	9/31	9/31	8/31	8/31
Recv: CS actual	9/31	9/31	9/31	8/31	8/31
Recv: PWM scale	0	0	29	0	0
Recv: vsense		0=.325	0=.325	0=.325	0=.325	0=.325
Recv: stealthChop	false	false	true	false	false
Recv: msteps		16	16	16	16	16
Recv: interp		true	true	true	true	true
Recv: tstep		max	max	max	max	max
Recv: PWM thresh.	109	109	527	62	62
Recv: [mm/s]		72	72	3	30	30
Recv: OT prewarn	false	false	false	false	false
Recv: triggered
Recv:  OTP		false	false	false	false	false
Recv: off time	3	3	3	3	3
Recv: blank time	24	24	24	24	24
Recv: hysteresis
Recv:  -end		-2	-2	-2	-2	-2
Recv:  -start		6	6	6	6	6
Recv: Stallguard thrs	6	5	0	0	0
Recv: uStep count	296	792	888	8	1016
Recv: DRVSTATUS	X	Y	Z	E	E1
Recv: sg_result	123	125	38	0	0
Recv: stallguard	*	*	*
Recv: fsactive
Recv: stst
Recv: olb						*
Recv: ola
Recv: s2gb
Recv: s2ga
Recv: otpw
Recv: ot
Recv: Driver registers:
Recv: 		X	0x81:09:00:7A
Recv: 		Y	0x81:09:00:78
Recv: 		Z	0x81:09:00:26
Recv: 		E	0x80:08:00:00
Recv: 		E1	0xC0:08:00:00
Recv: 
Recv: 
Recv: Testing X connection... OK
Recv: Testing Y connection... OK
Recv: Testing Z connection... OK
Recv: Testing E connection... OK
Recv: Testing E1 connection... OK
Recv: ok P15 B4
[...]
[...]
Send: M420 S0
Recv: echo:Bed Leveling OFF
Recv: ok P15 B4
[...]
[...]
Send: G29V4
Recv: G29 Auto Bed Leveling
Recv: Probing mesh point 1/4.
Recv: Bed X: -10.00 Y: -9.00 Z: 2.22
Recv: Probing mesh point 2/4.
Recv: Bed X: 289.40 Y: -9.00 Z: 2.42
Recv: Probing mesh point 3/4.
Recv: Bed X: 289.40 Y: 292.00 Z: 2.29
Recv: Probing mesh point 4/4.
Recv: Bed X: -10.00 Y: 292.00 Z: 2.18
Recv: Eqn coefficients: a: 0.00053073 b: -0.00027076 d: 2.24292135
Recv: Mean of sampled points: 2.27875090
Recv: 
Recv: Bed Height Topography:
Recv:    +--- BACK --+
Recv:    |           |
Recv:  L |    (+)    | R
Recv:  E |           | I
Recv:  F | (-) N (+) | G
Recv:  T |           | H
Recv:    |    (-)    | T
Recv:    |           |
Recv:    O-- FRONT --+
Recv:  (0,0)
Recv:  -0.09515 +0.01365
Recv:  -0.06375 +0.14525
Recv: 
Recv: 
Recv: Corrected Bed Height vs. Bed Topology:
Recv:  +0.05010 +0.00000
Recv:  +0.00000 +0.05010
Recv: 
Recv: 
Recv: 
Recv: Bed Level Correction Matrix:
Recv: +1.000000 +0.000000 +0.000531
Recv: +0.000000 +1.000000 -0.000271
Recv: -0.000531 +0.000271 +1.000000
Recv: X:-10.00 Y:292.00 Z:5.19 E:0.00 Count X:-1000 Y:29200 Z:2602
Recv: ok P15 B4
[..]
[...]
Send: G28
Recv: echo:Active Extruder: 0
[...]
Recv: echo:Active Extruder: 0
Recv: X:-26.85 Y:291.92 Z:292.00 E:0.00 Count X:-2700 Y:29200 Z:146000
Recv: ok P15 B4
[...]
Send: M122 S0
Recv: 		X	Y	Z	E	E1
Recv: Enabled		true	true	true	false	false
Recv: Set current	975	975	975	960	960
Recv: RMS current	974	974	974	923	923
Recv: MAX current	1373	1373	1373	1301	1301
Recv: Run current	18/31	18/31	18/31	17/31	17/31
Recv: Hold current	9/31	9/31	9/31	8/31	8/31
Recv: CS actual	18/31	18/31	12/31	8/31	8/31
Recv: PWM scale	0	0	38	0	0
Recv: vsense		0=.325	0=.325	0=.325	0=.325	0=.325
Recv: stealthChop	false	false	true	false	false
Recv: msteps		16	16	16	16	16
Recv: interp		true	true	true	true	true
Recv: tstep		max	max	max	max	max
Recv: PWM thresh.	109	109	527	62	62
Recv: [mm/s]		72	72	3	30	30
Recv: OT prewarn	false	false	false	false	false
Recv: triggered
Recv:  OTP		false	false	false	false	false
Recv: off time	3	3	3	3	3
Recv: blank time	24	24	24	24	24
Recv: hysteresis
Recv:  -end		-2	-2	-2	-2	-2
Recv:  -start		6	6	6	6	6
Recv: Stallguard thrs	6	5	0	0	0
Recv: uStep count	280	808	824	8	1016
Recv: DRVSTATUS	X	Y	Z	E	E1
Recv: sg_result 	115	118	0	0	0
Recv: stallguard    	*	*	*
Recv: fsactive
Recv: stst
Recv: olb						*
Recv: ola
Recv: s2gb
Recv: s2ga
Recv: otpw
Recv: ot
Recv: Driver registers:
Recv: 		X	0x81:12:00:81
Recv: 		Y	0x81:12:00:78
Recv: 		Z	0x81:0C:00:00
Recv: 		E	0x80:08:00:00
Recv: 		E1	0xC0:08:00:00
Recv: 
Recv: 
Recv: Testing X connection... OK
Recv: Testing Y connection... OK
Recv: Testing Z connection... OK
Recv: Testing E connection... OK
Recv: Testing E1 connection... OK
Recv: ok P15 B4
[...]
Send: G29V4
Recv: G29 Auto Bed Leveling
Recv: Probing mesh point 1/4.
Recv: Bed X: -10.00 Y: -9.00 Z: 2.21
Recv: Probing mesh point 2/4.
Recv: Bed X: 289.40 Y: -9.00 Z: 2.41
Recv: Probing mesh point 3/4.
Recv: Bed X: 289.40 Y: 292.00 Z: 2.28
Recv: Probing mesh point 4/4.
Recv: Bed X: -10.00 Y: 292.00 Z: 2.18
Recv: Eqn coefficients: a: 0.00050267 b: -0.00028804 d: 2.24068522
Recv: Mean of sampled points: 2.27015090
Recv: 
Recv: Bed Height Topography:
Recv:    +--- BACK --+
Recv:    |           |
Recv:  L |    (+)    | R
Recv:  E |           | I
Recv:  F | (-) N (+) | G
Recv:  T |           | H
Recv:    |    (-)    | T
Recv:    |           |
Recv:    O-- FRONT --+
Recv:  (0,0)
Recv:  -0.09435 +0.00765
Recv:  -0.05615 +0.14285
Recv: 
Recv: 
Recv: Corrected Bed Height vs. Bed Topology:
Recv:  +0.04850 +0.00000
Recv:  +0.00000 +0.04850
Recv: 
Recv: 
Recv: 
Recv: Bed Level Correction Matrix:
Recv: +1.000000 +0.000000 +0.000503
Recv: +0.000000 +1.000000 -0.000288
Recv: -0.000503 +0.000288 +1.000000
Recv: X:-10.00 Y:292.00 Z:5.19 E:0.00 Count X:-1000 Y:29200 Z:2599
Recv: ok P15 B4
[...]
Send: G0 Z10 X10 Y10
Recv: ok P14 B4
[...]
Send: G28
Recv: echo:Active Extruder: 0
Recv: X:-26.85 Y:291.92 Z:292.00 E:0.00 Count X:-2700 Y:29200 Z:146000
Recv: ok P15 B4
[...]

No problems.
After the second G29 V4, the printer correctly executed the X,y,z movement to 10,10,10
and then homed.

Another M122 S0

Send: M122 S0
Recv: 		X	Y	Z	E	E1
Recv: Enabled		true	true	true	false	false
Recv: Set current	975	975	975	960	960
Recv: RMS current	974	974	974	923	923
Recv: MAX current	1373	1373	1373	1301	1301
Recv: Run current	18/31	18/31	18/31	17/31	17/31
Recv: Hold current	9/31	9/31	9/31	8/31	8/31
Recv: CS actual	9/31	9/31	9/31	8/31	8/31
Recv: PWM scale	0	0	28	0	0
Recv: vsense		0=.325	0=.325	0=.325	0=.325	0=.325
Recv: stealthChop	false	false	true	false	false
Recv: msteps		16	16	16	16	16
Recv: interp		true	true	true	true	true
Recv: tstep		max	max	max	max	max
Recv: PWM thresh.	109	109	527	62	62
Recv: [mm/s]		72	72	3	30	30
Recv: OT prewarn	false	false	false	false	false
Recv: triggered
Recv:  OTP		false	false	false	false	false
Recv: off time	3	3	3	3	3
Recv: blank time	24	24	24	24	24
Recv: hysteresis
Recv:  -end		-2	-2	-2	-2	-2
Recv:  -start		6	6	6	6	6
Recv: Stallguard thrs	6	5	0	0	0
Recv: uStep count	296	24	920	8	1016
Recv: DRVSTATUS 	X	Y	Z	E	E1
Recv: sg_result 	115	133	0	0	0
Recv: stallguard    	*	*	*
Recv: fsactive
Recv: stst
Recv: olb   						*
Recv: ola
Recv: s2gb
Recv: s2ga
Recv: otpw
Recv: ot
Recv: Driver registers:
Recv: 		X	0x81:09:00:75
Recv: 		Y	0x81:09:00:86
Recv: 		Z	0x81:09:00:00
Recv: 		E	0x80:08:00:00
Recv: 		E1	0xC0:08:00:00
Recv: 
Recv: 
Recv: Testing X connection... OK
Recv: Testing Y connection... OK
Recv: Testing Z connection... OK
Recv: Testing E connection... OK
Recv: Testing E1 connection... OK
Recv: ok P15 B4

Hope this helps.

I’m puzzeld by the severe change in Z offset ( from -1.1 official to -0.65 and now -0.15)
But at least this firmware does not loose the Z axis

24

Which firmware need I select in DO-tool for my Taz Pro?

aerostruder v2 or dual extruder?

25

Hi, just updated to FW version 40.

[Menu], [Move axis]: can’t move any axis.
(Also can’t move axis when selecting it from main screen)

[Menu], [Disable Steppers]: steppers stay locked.

[Menu], [Levelling], [Probe Mesh]:
-T0 rams hard into front left corner disk, bending toolhead up.
-T0 and T1 get cleaned.
-T0 does 4-corner touch off at expected speeds.
After pressing [Done], [advanced settings] screen froze. Could not reproduce.

calibrating tool offset: T0 goes to 170C, T1 only to 160C…