80
· The height of the target is calculated using the following formula.
Ht = h1 + h2
h2 = Sinθz1 × Ctgθz2 – Scosθz1
· When an REM measurement is performed, the initial measurement is performed after 0.7 seconds and
later measurements are performed at 0.5 second intervals no matter which distance measurement method is
selected.
· In advance allocate the function keys to display REM. For the allocation method, see “18.1.1 Key
Function Allocation.”
· It is also possible to perform REM measurement when “5. REM” is pressed under the Menu Mode.
PROCEDURE
Operating Procedure Operation Display
⑴ Set the prism directly under or directly over
the object and measure the target height with a
tape measure.
Press HT on the third page of “MEAS Mode
Screen”. The “Height Setting Screen” is
displayed.
HT
Height
Tgt.h. : 1.650 m
Inst. h. : 2.000 m
OK
⑵ Enter the prism height and press OK, sight the
prism. Press SD on the first page of the MEAS
Mode to begin distance measurement. (The
Distance mode may be either SD, HD, or VD).
OK
+
SD
Dist.
Dist PC = 0
PPM = 0
Fine “S”
STOP
⑶ When the observation is completed, the
distance measurement result is displayed.
Meas. PC -30
PPM 0
S 11.678 m
ZA 59°39′54″
HAR 90°01′00″
P2
SD SHV HSET EDM