M112  

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keith.l7
(@keith-l7)
New Member

I have 4 MK3S printers and this is the first issue I have had.  Today I am getting a M112 error message on of the printers.  All four are printing the same file.  One has this issue.  Any ideas?

Posted : 01/07/2020 2:30 pm
lee.l4
(@lee-l4)
New Member

I am having the same issue, but only one large prints..

Posted : 02/07/2020 4:13 pm
raimund.u
(@raimund-u)
Active Member

Good evening!

Same here unfortunately. 

Octoprint reported:

| Recv: Error:Temperature heated bed switched off. MINTEMP triggered !
| Recv: // action:cancel
2020-07-07 20:14:58,382 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Error: Temperature heated bed switched off. MINTEMP triggered ! - // action:cancel"
2020-07-07 20:14:58,392 - octoprint.util.comm - INFO - Force-sending M112 to the printer

I've checked the cables and they seems to be ok (bed and einsy).

Greetings from Germany / Ratingen

Raimund

Posted : 07/07/2020 8:01 pm
Karl Herbert
(@karl-herbert)
Famed Member
Posted by: @keith-l7

I have 4 MK3S printers and this is the first issue I have had.  Today I am getting a M112 error message on of the printers.  All four are printing the same file.  One has this issue.  Any ideas?

Check the connection from the printing bed to the printer board for loose contacts. For this purpose heat the printing bed and move it back and forth. The temperature must remain constantly. Perform the same test for the extruder-printerboard connection (move the extruder from left to right).

The ambient temperature during printing should not be below 15 degrees and the thermistor should have a value of 100kohms at 25 degrees C.

Also check the power supply connections of the heating bed and heating cartridge for corrosion or loose contacts.

Also see here: https://help.prusa3d.com/en/article/mintemp-and-mintemp-bed_2169

This post was modified 1 month ago by Karl Herbert
Statt zu klagen, dass wir nicht alles haben, was wir wollen, sollten wir lieber dankbar sein, dass wir nicht alles bekommen, was wir verdienen....
Posted : 07/07/2020 9:47 pm
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