Heres an update. Re did the configuration on Stepper Drivers to 1/8. Double checked the current Switches, all set to 2.8A. Came back to Mach 3, did a recalibrate on Motrs. (Settings, Move x etc.) X came out to 199…74xxxxx while Y came out to 211.xxxx . Did a quick 3d Bufflao Nickel. Rough pass went through and returned to Zero (home) after pass end. Did the finish and it returned a little off on the X axis. Measured the carving which was supposed to be 5 inches by 5 inches, and it was 5 inches on X Axis and 5.25 on Y Axis. Made Y match in Mach3. 199.xxxx on both. Ran same carving again. After Rough end, the bit went to about 1 mm to the left of zero (home) on X axis, but the Carving is exactly 5 x 5.
at no time did the motor lose connection either.
Checked all the connections, screws, etc. even lubed the cnc wit the wd40 Dry Lube. Not sure what to try now.