2-Pt Reference Line (2Ref) - Nikon DTM-350 Instruction Manual

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.
Inputting point by measurement is also
available. Press the [Mode] key to get
the observation screens.
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.
<Plain view>
Sta
PT1
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
PT2
O/S
★ Prism
PT1
Ｉｎｐｕｔ Ｌｉｎｅ ＰＴ１
Ｐ１： ■
Ｐ２：
Ｓｉｇｈｔ １ｓｔ Ｐｏｉｎｔ
Ｐｒｅｓｓ ＭＳＲｏｒＴＲＫ
Ｉｎｐｕｔ Ｌｉｎｅ ＰＴ２
Ｐ１：１８
Ｐ２：２０Ａ＊ ■
＞ＵＰ，２０Ａ－１， ＣＵＲＢ
ＳＳ，２０Ａ－２， ＣＵＲＢ
ＭＰ，２０Ａ－４， ＣＵＲＢ
<Side view>
Prism
★
dZ
Sta
Ｓｔａ： １５．４５６４ｍ
Ｏ／Ｓ： ２．３８７６ｍ
ｄＺ： ０．５２０９ｍ
ＲＥＦ１／４
1
3
PT2
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