Heading Offset Setting; Initial Heading Offset - KNS SUPERTRACK S4 Installation And Operation Manual

Heading Offset Setting

Heading offset means the angle between encoder home index(Z pulse position)
and set position(arrow mark on base plate of S4). S4 search the satellite refer to
ship's gyro, so heading offset must be correct(except using internal magnetic) .
Bow mark of S4 radome base is aligned the ship's bow. If not align, you must
setup new heading offset. Refer to below step.
a. Input the desired heading offset in 'D1 box'.
b. Click the 'HD Offset'.
c. Confirm the new heading offset.
Figure 4-20 Initial Heading offset
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