Hi, I have been using a Weike machine for last few months. In this 8 months the MPC61515 has failed 3 times- the message I get is that the 'Communication timed out'. Melody from G Weike has been very prompt in sending advanace replacements and I usually gets the replacement in few days. Melody also have arranged for a tech to remote login and diagnose the problem. The issues seems to be from the USB interface and not really the CNC controller itself.
So far in 8 months, I have sent two of the MPC6515 back to China and third one has failed and need replacement. While I appreciate the quick turn G Weike with replacements, but the failures is annoying if not alarming- showing the reliability of MPC controller in the long run.
I am wondering if anyone in the forum has similar issues with MPC6515 and what have they done to solve it.
-vin