Building my first machine but need a little help with the wiring side of it...
I'm using the gecko 540 with nema 23 387 motors and a 7.3A 48v power supply.
Do I need to run resistors in my DB9 connectors for this setup ? Motors draw 3.5A, Inductance of 2.8mH. I'm a little confused as the gecko manual states if your motor draws 3.5A or above you dont need a resistor and can safely run it but the 540 wont go into current standby mode which will result in increased motor heating.
When using sheilded cable for wiring the motors, at the motor end are you required to connect the braiding to the motor housing and or frame. (Table frame is all alluminum) ?
They probably sound like very basic questions but I dont want to damage the controller due to a simple wiring issue.