Issue with Saving A-Axis Coordinates After G-code Program Interruption

[Turner66]

Hello community members,

I'm currently facing a unique challenge with the A-axis on my CNC machine running Grbl, and I'm seeking insights from the community.

Observations:

The interruption of the G-code program seems to impact the saving of A-axis coordinates specifically. The X, Y, and Z coordinates are correctly stored after an interruption. New A-axis positions set during program interruption are not being preserved. The A-axis coordinates are correctly saved when the G-code program runs through its entirety without interruption, even without the use of additional commands like G92.

Request for Assistance: I'm reaching out to the community to see if anyone has encountered a similar behavior or has suggestions on how to ensure that A-axis coordinates are properly saved, even after interrupting a G-code program. Any advice on Grbl configurations or specific G-code commands related to this issue would be greatly appreciated.

Thank you for your time and assistance.