Originally Posted by
mactec54
You only need (1) Micro switch or proximity sensor per axis just as this video shows, most modern machines where the controls have soft limits, you only need the (1) Micro Switch / Proximity sensor per axis
If you need Gantry Squaring, then you would use ( 2 ) on that axis.
Proximity Sensors are the best to use as they have better noise immunity than Micro Switches
Power EMI Filters are always needed for a system like yours, this is a Filter I recommend for new machine builds, TDK Lambda RSEN-2030L just a heads up not all Power Filters are created equal
You will not need a Breaking Resistor installed for any of your Axis Drives
Here is a video for you to look at, that may help with your wiring, is using the same control as you are using