Horizon Fitness HTS-580 Series Operation Manual page 131

2. Point-direction-distance
N
α
P1
3. Three points method
P4
P2
P5
P1
4. Tow points-radius
P3
P4
r
P1
P3
P2
P3
O
P2
r
O
Known：
P1 the start point
α the azimuth of the
start point
P2 the bias point
Unknown：
P3 pedal
Known：
P1 the start point
P2 the second point
P3 the finish point
P4 the bias point
Unknown：
P5 pedal
Known：
P1 the start point
P2 the finish point
r radius
P3 the bias point
Unknown：
P4 pedal
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