1, execute the t instruction, such as T0 10 1. If the tool is repaired correctly, the correct workpiece coordinate system is established.
2. Execute G50 (some CNC systems use G92) instruction. G50 instruction is followed by X and Z, that is, the coordinate value of the current point of the tool tip is specified, and the current coordinate value is specified, that is, the origin of the workpiece coordinate system is specified, thus the workpiece coordinate system is established.
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