What is the M7070 error you are encountering and what is the value of the Y axis rear limit? Have you made any recent hardware or software changes that could be causing this issue? Is the slide table touching the Y-axis rear limit, or is it simply in the proximity of the limit
The solution to the M7070-Y axis rear limit abnormal issue is to check if the slide table is touching the limit or if it has moved too far from the origin end (X10). If the slide table is touching