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MarlinFirmware / Marlin

Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.
https://marlinfw.org
GNU General Public License v3.0
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[BUG] (E max temp not respected on restart) #25993

Open landodragon141 opened 1 year ago

landodragon141 commented 1 year ago

Did you test the latest bugfix-2.1.x code?

Yes, and the problem still exists.

Bug Description

My max E temp is set to 300C. When E-stopping with the extruder at 260 (printing ABS) marlin throws the error "E1 Max Temp". I only have 1 extruder so shouldn't this be E0?

Bug Timeline

No response

Expected behavior

No response

Actual behavior

No response

Steps to Reproduce

Heat Extruder to 260C Either Emergency Stop or Kill power to board Immediately turn back on. Marlin should throw Max temp error on the extruder Once the Extruder gets down to about 245 it will pass and boot. Marlin.zip

Version of Marlin Firmware

Latest Bugfix and 2.1.2.1

Printer model

Custom

Electronics

SKR 1.3

Add-ons

PT1000?

Bed Leveling

UBL Bilinear mesh

Your Slicer

Prusa Slicer

Host Software

SD Card (headless)

Don't forget to include

Additional information & file uploads

No response

ellensp commented 1 year ago

Displays start at E1, board and code internally use E0. If you really want it to say E0 there is a setting for it.

define NUMBER_TOOLS_FROM_0 But this only works on some User interfaces

ellensp commented 1 year ago

'When E-stopping" how are you imitating this?

Please fill in the steps to reproduce.

landodragon141 commented 1 year ago

I'm using an emergency stop button on my display. The same problem occurs if I just shut of the power and turn it back on. It seems like it needs to get down to 245 ish before it will fully start

thinkyhead commented 8 months ago

Seems interesting. If you're able to try the latest bugfix-2.1.x with all your other optional features disabled, that could help to isolate whether this is something with the UI or the startup or the temperature. At the moment it sounds like there hasn't been any major attempt to isolate the cause, so we should get on that.

landodragon141 commented 8 months ago

Yeah I'll do that in the next day or two.

On Sun, Nov 5, 2023 at 2:07 PM Scott Lahteine @.***> wrote:

Seems interesting. If you're able to try the latest bugfix-2.1.x with all your other optional features disabled, that could help to isolate whether this is something with the UI or the startup or the temperature. At the moment it sounds like there hasn't been any major attempt to isolate the cause, so we should get on that.

— Reply to this email directly, view it on GitHub https://github.com/MarlinFirmware/Marlin/issues/25993#issuecomment-1793846089, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAK7WMOKAUC5QREAS7DAOQDYC7WZ5AVCNFSM6AAAAAAZKREJBCVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTOOJTHA2DMMBYHE . You are receiving this because you authored the thread.Message ID: @.***>

landodragon141 commented 6 months ago

Sorry I've been crazy busy and still haven't had a chance to get to testing this.....