HEIDENHAIN TNC 335 Technical Manual - Manual (Page 120)

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TNC 360 1 Machine Axes 4-23
MP712 Compensation value per control loop cycle time
Input value 0.000 to 1.000 [mm]
MP712.0 X axis
MP712.1 Y axis
MP712.2 Z axis
MP712.3 4th axis
1.6.3 Linear axis-error compensation
One linear axis-error can be compensated per linear axis (not rotary axes A, B or C). The axis-error is
entered, with the correct sign, in machine parameter MP720. The error is positive if the table travel
is too long, and negative if the travel is too short.
Ref. mark 500 1000 Measuring system
[mm]
0.02
0.01
-0.01
-0.02
0
Error
[mm]
MP720 Linear axis-error compensation
Input range: – 1.000 to + 1.000 [mm/m]
MP720.0 X axis
MP720.1 Y axis
MP720.2 Z axis
MP720.3 4th axis