OPTIMUM
M A S C H I N E N - G E R M A N Y
Operation
Version 1.1.6 dated 2014-10-16
Page 78
Original operating instructions
F150
GB
Img.6-6:
Set workpiece datum X axis resp. Y axis
Press the button "Zero offset".
Press the key "Set NPU" after determining the workpiece datum of the corresponding axis.
Measuring the Z axis by means of a pressure sensor
Change a tool with a length of "0" listed in the tool list
Travel the spindle (Z axis) to the pressure sensor (by means of the handwheel) until the
indicated value is "0".
Img.6-7:
Workpiece datum Z axis with pressure sensor
Enter for Z0 = 50mm . This is the height of the measuring probe.
NOTE!
Make sure to always enter positive values.
Img.6-8:
Determining workpiece zero point Z axis
Confirm the setting by pressing the button "Set NPU".
6.8.2 Setting resp. measuring tool
INFORMATION
For the setup operation (JOG operation) the sliding door for the separating protective
equipment can be opened.
Also refer to chapter 4 "Setup machine" in the operating instructions for "SINUMERIK 828 D".
Measuring a milling cutter by means of a pressure sensor
Change the tool in the spindle.
