Topcon mmGPS 3D Paver, Reference Manual, Page: 185 / 288

Equipment Setup: Machine Components
P/N 7010-0781
5-9
Screed and Antenna Measurements
Take the following measurements for the antenna and machine;
record these measurements for entering into 3DMC (Figure 5-5):
• Above (1) – enter the vertical distance from the metal rim of
the antenna to the bottom edge of the screed (when elevated
to the proper mat thickness).
• Inside (2) – enter the horizontal distance from the metal rim
of the antenna to the outer edge of the screed.
• Behind (3) – enter the horizontal distance from the metal rim
of the antenna to the back edge of the screed.
• Width (4) – enter the horizontal distance from the left edge to
the right edge of the screed.
Figure 5-5. Measure Antenna Placement on Screed
NOTICE
Incorrect measurements or data entry errors have a
direct affect on paving accuracy.
Take each measurement twice to ensure accuracy.
Height
Above
Edge of Screed
Inside
Width
Behind