smith3d / 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.
http://marlinfw.org
GNU General Public License v3.0
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Time to complete is very erratic #41

Open befuddled9 opened 3 years ago

befuddled9 commented 3 years ago

https://user-images.githubusercontent.com/5034175/124818109-9d96cb00-df38-11eb-84d6-53364d591be2.mp4

Description

Time to complete is very erratic. I've seen it go from 8 min to 16 hrs in span of a few minutes. Using Ender 3 V2 with BLTouch - Firmware version: 1.3.4

Steps to Reproduce

Just build any object.

Expected behavior: [What you expect to happen] Actual countdown from build time. Cura reports build time to be ~23hrs

Actual behavior: [What actually happens] Time to complete fluctuates rapidly. Unsure what it is to determine actual duration of build. https://user-images.githubusercontent.com/5034175/124818167-b1423180-df38-11eb-8022-2be88b515a50.mp4