Nikon DTM-330 - 2-Pt Reference Line (2 REF)

3-56
3
S-O
3: 2-Pt Reference Line (2REF)
Measuring distance and offset values along a specified line
Press the [3] key on the Stakeout menu
screen to start 2-Pt Reference Line.
Input the two point names for the
reference line.
You can search the point by inputting the
asterisk (wild-card) as well.
When more than two points are found,
the point list is shown. You can select
the desired point by pressing up/down
arrow and the [ENT] key.
The observation screen is displayed next.
Sight the prism or reflective sheet and
press the [MSR] or [TRK] key.
Sta: Horizontal distance from P1 to the measure point along the
P1-P2 line
O/S: Horizontal offset from the P1-P2 line to the measured point
dZ : Vertical offset from the P1-P2 line to the measured point
Ｉｎｐｕｔ Ｌｉｎｅ ＰＴ１
Ｐ１：
■
Ｐ２：
1
Ｉｎｐｕｔ Ｌｉｎｅ ＰＴ２
Ｐ１：１８
Ｐ２：２０Ａ＊
■
＞ＵＰ，２０Ａ－１，ＣＵＲＢ
ＳＳ，２０Ａ－２，ＣＵＲＢ
ＭＰ，２０Ａ－４，ＣＵＲＢ
Ｓｔａ： １５ ．４５６４ｍ
Ｏ／Ｓ： ２．３８７６ｍ
ｄＺ： ０．５２０９ｍ
ＲＥＦ１／４
Inputting point by measurement is also
available. Press the [Mode] key to get
the observation screens.
Ｓｉｇｈｔ １ｓｔ Ｐｏｉｎｔ
Ｐｒｅｓｓ ＭＳＲｏｒＴＲＫ
★Prism
PT1
O/
S
S
t
a
PT2
<Plain view>
<Side view>
S
t
a
PT1
dZ
★
Prism
PT2