TB6600 Stepper Driver Shield

Can your grbl based CNC setup control all this equipment (at the same time!)? (4) Stepper motors, each on its own driver with up to 4.5amps of current and 40V. The Y axis uses (2) synchronized stepper motors X,Y & Z homing switches on optically isolated circuits. Z Touch disk on an optically isolated circuit. 3 Spindles DC Quiet Cut Spindle with speed control. AC Trim router with on/off control 3 phase VFD controlled spindle with 0-10V speed control. Vacuum controlled by gcodes M7,M8,M9 Feed control buttons (Hold & Resume) Introducing the TB6600 Shield This shield routes all of the signals on the Arduino UNO to the right places on the TB6600 Stepper Driver PCB. It also adds an on board DC spindle control and feed control buttons. There are 3 and 4 axis versions of the TB6600 board. On the 4 axis version, the extra axis is slaved to the Y axis for Shapeoko 2 type machines. The only option you need to configure with grbl is whether or not yo