What is CNC cutting machine steel plate correction?

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Q:What is CNC cutting machine steel plate correction?

A:When the CNC cutting machine is used for cutting the steel plate, especially the thick or large steel plate, it is difficult that the steel plate and CNC cutting machine keep parallel, resulting in the cutting failure or serious steel waste. The correction of steel plate means that the controller automatically rotates the input cutting graph after obtaining the angle of steel plate to adapt to the offset angle of steel plate.