Lathe configuration for mill

A few years ago, while I was setting up my universal mill (MAHO mh600c), I took Andy's advice, and made separate configurations for vertical and horizontal milling. It is working great (not that I've had much free time to use it).
I've recently started to think about making a third configuration to use the mill as a lathe. I started the configuration as a mill and then changed the ini. to lathe. Unused axis is set as Y. I can jog and home the Y. I would like to set up gang tooling along the Y with a different x,y,z touch off for each tool. Not sure how to do that.
I've tried to run with only one tool, just clamped in the vice for now. Post processed from fusion, but when getting to this line, the machine just freezes without an error. Not sure why.
Thanks in advance for any insight. I'm sure I'll have more questions as I proceed.

That makes sense. One part of the conversion that I haven't gotten to yet is computer control of spindle. I've been turning in on and setting speed manually. I've been busy and intimidated by the 4 speed gearbox (similar to rotarysmp)
It's been working for milling.
How do I permanently set spindle as at speed?
Any idea how I can use the y as the gang tool change?

Thank you.
Have you seen anyone make a lathe configuration for their mill like this?
I see it all the time in the manual world, but searching hasn't yielded much.

It's not waiting for spindle at speed. Any way to see what it's waiting for?

Pic is while frozen.

G95 was active and I don't have a spindle encoder.

How do I add Y manual control to AXIS for a lathe configuration?
Looking to also add things like touching off Y and tool touch off for Y. The pendant works for all axis but display only has x and z control.
Looked into remapping G6 but seems very complicated for what I want to do.
I tried manually adding Y location of tool to tool table but it seems to ignore it when tool is called.