3
Function key
Display F. Key Description
Mode A
[MEAS] F1
Pressing this key one time measures the distance in normal
mode(another measurement type can be selected by Initial Setting 2.)
[MEAS]
F1 Pressing this key twice measures the distance in coarse
mode(another measurement type can be selected by Initial Setting 2.)
[TARGET] F2
Select the target type by following order.
SHEET / PRISM / REFRECTORLESS
(Reflectorless type instrument)
SHEET/ PRISM
(Prism type instrument)
[0 SET] F3
Resets the horizontal angle to 0
°
0' 0" by pressing twice.
[DISP] F4
Switches the display composition in the order
"H.angle / H.dst. / V.dst.",
"H.angle / V.angle / S.dst." and
"H.angle / V.angle / H.dst. / S.dst. / V.dst.".
[MODE] F5
Switches the screen between MODE A and MODE B.
Mode B
[S.FUNC] F1
PowerTopoLite Special Functions
[ANG SET] F2
Brings up the angle setting screen for setting angle-related
parameters
(H.ANGLE/%GRADE, H.ANGLE INPUT and R/L REVERSE).
[HOLD] F3
Pressing this key twice retains (holds) the horizontal angle shown on
the display.
[CORR] F4
Brings up the screen for changing the Target constant, Temperature,
Pressure setting.
[MODE]
F5 Toggles the screen between MODE A and MODE B.
Other functions
[] F1
Moves the cursor to the left.
[] F2
Moves the cursor to the right.
[] F1
Goes back five Items on the screen
[] F2
Goes forward five items on the screen.
[
] F3
Moves the cursor up
[
] F4
Moves the cursor down
RETICLE F3
Changing the Reticle illumination when pressing Illumination key
LCD F4
Changing the LCD contrast when pressing Illumination key
ILLU F5
Changing the LCD illumination when pressing Illumination key
[CLEAR] F5
Clear the figure
[SELECT] F5
Open the selection window
z The Function keys of each PowerTopoLite function are described at “ACCESSING THE
POWERTOPOLITE” and at the each function.
Display combination of Mode A or Mode B
Function MODE A MODE B
F1 MEAS S.FUNC
F2 TARGET ANG SET
F3 0 SET HOLD
F4 DISP CORR
F5 MODE MODE
z Mode A or Mode B is switched by pressing [F5] [MODE].