Some error during printing

General Discussion
1

Basic Information:

Printer Model: ender 3
MCU / Printerboard: 1.1.5
`klippy.
klippy(3).log (67.7 KB)
hello…
i’have a problem when i print: terminal repeat with redundancy some error:
Unknown command:“HOME”

18:26:55 // Unknown command:“MOVE”

18:26:55 // Unknown command:“MOVE”

18:26:55 // Unknown command:“WAIT”

18:28:43 // Unknown command:“SET”

19:56:13 // Unknown command:“TURN”

19:56:13 // Unknown command:“MOVE”

19:56:15 // Unknown command:“RAISE”

19:56:15 // Unknown command:“DISABLE”

i don’t understand …
please help me!
thank you

Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pasting your printer.cfg is not needed
Be sure to check our “Knowledge Base” Category first. Most relevant items, e.g. error messages, are covered there

Describe your issue:

…

2

Please make yourself familiar how a 3D printer works in general. There are enough guides everywhere in the www.

None of the commands you listed are valid printer commands.

3

error
error1152×648 61.8 KB

thank you for your reply.
i use prusaslicer for generate the gcode but when i launch the print this errors appear in terminal.
i’ve search a solution in www but i have found anything about this errors.
i don’t understand if this errors are in gcode or in other part

4

Maybe you can slice a tiny model and upload the generated gcode-file here.
Seems that your slicer substitutes some commands or works with not yet defined macros.

5

test.gcode (22.0 KB)
thank you for help me!

6 
[gcode_macro START_PRINT]
gcode = 
	{% set BED_TEMP = params.BED_TEMP|default(40)|float %}
	{% set EXTRUDER_TEMP = params.EXTRUDER_TEMP|default(200)|float %}
	Start bed heating
	M140 S{BED_TEMP}
	Use absolute coordinates
	G90
	Reset the G-Code Z offset (adjust Z offset if needed)
	SET_GCODE_OFFSET Z=-1.150
	Home the printer
	G28
	BED_MESH_PROFILE load=default
	Move the nozzle near the bed
	G1 Z5 F3000
	Move the nozzle very close to the bed
	G1 Z0.15 F300
	Wait for bed to reach temperature
	M190 S{BED_TEMP}
	Set and wait for nozzle to reach temperature
	M109 S{EXTRUDER_TEMP}

You turned comments in your macro into commands. Replace this by:

[gcode_macro START_PRINT]
gcode = 
	{% set BED_TEMP = params.BED_TEMP|default(40)|float %}
	{% set EXTRUDER_TEMP = params.EXTRUDER_TEMP|default(200)|float %}
	# Start bed heating
	M140 S{BED_TEMP}
	# Use absolute coordinates
	G90
	# Reset the G-Code Z offset (adjust Z offset if needed)
	SET_GCODE_OFFSET Z=-1.150
	# Home the printer
	G28
	BED_MESH_PROFILE load=default
	# Move the nozzle near the bed
	G1 Z5 F3000
	# Move the nozzle very close to the bed
	G1 Z0.15 F300
	# Wait for bed to reach temperature
	M190 S{BED_TEMP}
	# Set and wait for nozzle to reach temperature
	M109 S{EXTRUDER_TEMP}

Edit:
I would advice against adding a static SET_GCODE_OFFSET Z=-1.150 as this will likely throw off your process.

1 Like
7

Thank you very much!

8

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