Beijing RichAuto S&T Co., Ltd.
Forging ahead and determined to win 67
origin of X,Y,Z axis.
2.
Press ―
‖+―
‖to start first time tool setting.The system will record value of offset
automatically.
3.
Start to processing after first time tool setting.
4.
If change another tool or the tool nose has a certain degree of wear and tear,press
―
‖+―
‖ to start second time tool setting,system will automaticallyrestore to
current Z axis workpiece coordinate origin.
5.
Start to processing after second time tool setting,do not need press.
Sketch map of tool offset
:
9.5.2
Mobile calibration
Mobile calibration can be used to set workpiece origin of Z axis by executing measurement at
the current pisiton.This measurement type will set the workpiece offset according to the
calibration result and the following calculation equation.Relationship between workpiece offset
and calibration result is as shown below:
Workpiece offset=Mobile calibration result-Tool sensor thickness-Public offset-Tool offset
Generally,the factory setting value of public offset and tool offset is 0,so
Workpiece offset=Mobile calibration result-Tool sensor thickness
After mobile calibration,system will set Z axis workpiece origin automatically.
Tool offset
Machine Table
Tool sensor
Machine coordinate Z=0