If I was having trouble how would I validate my power supply to ensure it is not 'pulling down' in certain running conditions?


18v torodial, bridge rectifier and a jumbo capacitor. All correctly spec'ed at the time of build, the details just escape me now.

If I run to the opposite corner and hit 'go to zero' and it whizzes home sucessfully,x and y both running at max speed is that it tested?

TIA