Limit switch does not work

Poket-Jony / Marlin-A4MaxPro-2.0.x

🖨 Marlin 2.0.x optimized for the Anycubic 4Max Pro 3D printer

GNU General Public License v3.0

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Limit switch does not work #37

Open WoodenLoony opened 4 years ago

WoodenLoony commented 4 years ago

Bug Description

Limit switch does not work when connecting memory card

My Configurations

v2.1.9-rc (Marlin 2.0.x)

Steps to Reproduce

1 Enable "Home All" or "Home Z" or "Home X" or "Home Y" 2 Insert a memory card while moving

Expected behavior: [Moving continues until the limit switch trips]

Actual behavior: [Limit switch does not work]

mr-anderson-se commented 2 years ago

Similar problem. Powered on the printer with SD card inserted (v2.1.9-rc (Marlin 2.0.x)). Pressed -10 Z by mistake instead of +10 Z. Bed crushed Z limit switch.

But Home Z works under this conditions.