Mazak Quick Slant 30N CAM T4 rescue or retrofit?

[cnctoolcat]

Is there some manual that describes how to adjust accel/decel ramp on those drives?
I don't have the documentation of the spindle drive...

I don't have the actual settings in front of me, but you change little dip switches on the FR-SE drive to slow the spindle accel/decel.
Try searching here or on Google for the settings.
Mitsubishi Electric Automation use to keep maintenance manuals for these older FR-SE and FR-SF drives on their website...but no more.
But you may be able to find the PDF manuals somewhere online?
(I've got the info somewhere, but with no more FR-SE drives in the shop, not sure where I stashed all of it!)