③
Press [F2] ([NEXT]), the
rogram displays “Save Edit
Alignment?” If yes, press
2]
【
Define HZ AL
p
[F4]([OK]). To re-edit it, press
[F1]([CANCEL]).
[F
】
Save Edit Alignment ?
CANCEL OK
④
Press [F4] to store this
lignment and return to
lignment main menu, and
80°20
′
14
″
a
a
displays chainage of end point
of the spiral and azimuth of this
point.
【
HZ Alignment Type
】
Chain.
:
111.000 m
AZ
:
LIN
OINT
E ARC SPRIAL P
P n
oi t
lignment Type” menu to define point. A point element consists of
c
nd spiral factors A1 and A2. Radius, A1 and A2 can not be negative. As radius
entered, an arc with specified radius inserted between current point and next point. As spiral
ctors A1 or A2 is entered, a curve with specified length is inserted between line and arc.
according to the lengths L1, L2 of spiral, the following
fomu
Press [POINT] in “HZ A
oordinate, radius a
is
fa
[NOTE]:
If user input A1, A2 from
las are used to calculate A1 and A2.
OPERATIONAL STEPS
OPERATION
DISPLAY
【
HZ Alignment Type
】
①
Press SPRIAL key in the HZ
poi
[F4]
Chain.
:
100.000 m
AZ
:
0°00
′
00
″
Alignment Type menu to define
nt.
LINE ARC SPIRAL POINT
141
Summary of Contents for STS-750
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