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buildbotics / bbctrl-firmware

Buildbotics CNC Controller Firmware
https://buildbotics.com/
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Homing after Stop causes error and leaves machine in 'HOMING' state #294

Closed DougCoffland closed 3 years ago

DougCoffland commented 3 years ago

The following sequence of events causes an error:

  1. Home the machine
  2. Start a program.
  3. Stop the program before it completes. Machine state returns to 'READY'.
  4. Click 'Home' button.

The error looks like this:

Level Source Location Repeat Message
error Planner Planner.py:421 1 Z axis position 766.451mm is greater than maximum soft limit 200mm While executing GCode block:G38.6 Z[#<_z_home_travel>] At: :3 Caused by: Z axis position 766.451mm is greater than maximum soft limit 200mm
error Planner Planner.py:421 1 Z axis position 618.297mm is greater than maximum soft limit 200mm While executing GCode block:G38.6 Z[#<_z_home_travel>] At: :3 Caused by: Z axis position 618.297mm is greater than maximum soft limit 200mm
message Planner EMTEC/buildbotics.gc:11 1 Remove probe
message Planner EMTEC/buildbotics.gc:4 1 Change tool and attach probe

You can acknowledge the error, but the state on the user interface remains in 'HOMING'. Clicking 'Stop' or 'Pause' has no effect, and you really can't do anything.

The only ways out of this condition are to set and clear estop or reboot.

jcoffland commented 3 years ago

Is this fixed by bbctrl-1.0.0-rc10.tar.bz2?