December 2001 Brief Description 2 – 23
Display
n 15-inch CRT color screen
n 10.4-inch TFT color flat-panel display
Program memory
Hard disk with > 2 gigabytes
Input resolution and display step
Up to 0.1 µm for linear axes
Up to 0.0001° for angular axes
Interpolation
Straight lines 5 of 5 axes 5 of 9 axes
Circle n 2 of 5 axes
n 3 of 5 axes with tilted
working plane
n 2 of 9 axes
n 3 of 9 axes with tilted
working plane
Helices Superimposition of circular and linear paths
Interpolation
Spline Cubical splines can be executed
Block processing time
From the hard disk: 4 ms
Specifications TNC 426 TNC 430