Ih Measurement - Pentax R-422VN Instruction Manual

Function of MEASURE screen:
Press [F1] [REMOTE] to carry out Remote measurement (Refer to "4.5.1 Remote")
Press [F4] [H.ANGLE] to display STATION POINT H. ANGLE SETUP (Refer to "4.2
Station Orientation")
Stake Out can be selected by pressing [F4][STAKEOUT].

4.13 IH measurement

This function is to measure IH based on known point
The IH value measured here will be set as an initial
value of IH to be used on each function
Press [F2] [MEAS] of the PowerTopoLite to view
the MEASURE METHOD SELECTION screen.
Select 4.IH MEASURE and press [ENT] to view the
STATION POINT SETUP screen.
Press [ENT] to open the PN, X, Y, and Z input
window and input each.
Then, press [ENT] or [F5] [ACCEPT] to view the
KNOWN POINT COORD. SETUP screen.
Press [ENT] to open the PN, X, Y, Z and PH input
window and input each.
Then, press [ENT] or [F5] [ACCEPT] to view the
MEASURE screen.
After pressing [F1] [MEAS] to make the distance
measurement, press [ENT] to display MACHINE IH
screen.
The value output on this screen is the current IH
value. It will be saved as the updated IH value by pressing [ENT]
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