just a few things to help you on your way
the carts are colour slot sensitive by the small bumps sticking out of the case different arrangement for each colour. the cart physically wont fit in the wrong slot. you may be able to file them off but never tried, and of cause you need 12 of them, i think it will probably work with carts but they must have or think it has ink. on the back of the cart is a thin blade that sticks out when the cart is empty of ink, this triggers the levels, as you have no desire to make the printer print you can slice about 3mm of the tab to make the printer think it has ink.
the printer will still want to do cleans etc. you might be able to reduce those in the menu. next problem may be driving the cutter the original was colourrip rip from roland and can drive it just as a plotter with out problems. unfortunately the colourrip was a XP program we still run ours on a win7 pro computer just fine never tried win10 yet,
there is half a chance that a standard roland cutter driver may just drive it on its own with out the rip.
a little unorthodox but well worth a shot as it is a high class cutter system just not the fastest but fast enough.. best of luck.