Tool position compensation classification

Tool offset can be divided into tool geometry compensation (G) and tool wear compensation (W) are two, respectively, need to be set. Tool geometry compensation is actually  cutting tools  of tool geometry compensation and tool geometry offset mounting position geometry offset compensation, and tool wear offset compensation is used to compensate for nose wear.
Tool offset code
Tool position compensation function is provided by the T-block code to achieve. T after four digital code, the first two for the tool number, the latter two for the tool compensation number. Tool  cubic boron nitride  is actually a tool offset register address numbers placed in the register tool geometry offset and wear offset (X-axis and Z-axis offset bias). Tool offset number has two meanings, both to begin the offset function, but also specify the number corresponding to the offset distance. When the tool offset number is 00, which means that the tool does not compensate or cancel cutter compensation.