4 steppers motor using 9501

[Ismael_Osuna]

Hello.

I desire to build a 3d printer. I already made a xy-table using a compactrio 9074 and two 9501 modules. I have the others 2 modules 9501. however, I have trouble by using fifos.  Is  there a way to control the motors with 4 modules 9501?

Thanks