STONEX R6 Series - Offsets

R6,Applications
59
DistanceDistance
Usethedistance‐distancesubapplicationtocalculatetheintersectionpointoftwocircles.The
circlesaredefinedbytheknownpointasthecenterpointandthedistancefromtheknown
pointtotheCOGOpointastheradius.
ByPoints
Usetheline‐linesubapplicationtocalculatetheintersectionpointoftwolines.Alineisdefined
bytwopoints.
9.5.4 Offsets
Access
1) SelectOffsetfromtheCOGO MAIN MENU.
2) SelectthedesiredCOGOmethod:
Known
P1 Firstknownpoint
P2 Secondknownpoint
α DirectionfromP1toP3andP4
r Radius,asthedistancefromP2toP4orP3
Unknown
P3 FirstCOGOpoint
P4 SecondCOGOpoint
Known
P1 Firstknownpoint
P2 Secondknownpoint
r1 Radius,asthedistancefromP1toP3orP4
r2 Radius,asthedistancefromP2toP3orP4
Unknown
P3 FirstCOGOpoint
P4 SecondCOGOpoint
Known
P1 Firstknownpoint
P2 Secondknownpoint
P3 Thirdknownpoint
P4 Fourthknownpoint
a LinefromP1toP2
b LinefromP3toP4
Unknown
P5 COGOpoint
• DistOff • Set Pt
r
P1
P2
P4
P3
r1
r2
P1
P2
P3
P4
a
b
P1
P2
P3
P4
P5