Pentax R-315(N) 用户手册

Press [F5] [MODE] to enter mode B.

Press [F2] [ANG SET] to display the Angle
setting screen.

Press the [F5] [SELECT] to change the
screen to display the slope % of Vertical
angle.

Press [F4] [DISP] to display the slope value in
%.

●

The 0% represents the horizontal 0, and +100% and -100% represent 45° up
and down slopes respectively.

●

To return the screen from the slope (%) display to the 360° scale, also take
above same steps by entering mode B.

●

If the slope (%) exceeds [+/-]1000%, “Out of grade range” is displayed,
indicating that the current vertical angle cannot be measured.

●

When the telescope returns to a slope within slope [+/-] 1000%, the slope (%)
display returns automatically from the “Out of grade range” message to the
numeric value.

40

5  ANGLE MEASUREMENT

S. FUNC ANG SET HOLD

CORR

MODE

MODE B

15

°

C

S0

H

. angle

2 0 "

3 0 '

9 2

°

H

. dst.

V

. dst.

ANGLE SET

1.ANGLE / %GRADE : ANGLE
2.H. ANGLE INPUT :  0 9 2

°

    3 0 '      2 0 "

3.R/L REVERSE : RIGHT

SELECT

MODE A

15

°

C

S0

H

. angle

2 0 "

3 0 '

9 2

°

H

. dst.

V

. dst.

MEAS TARGET 0 SET

DISP

MODE

MEAS TARGET 0 SET

DISP

MODE

MODE A

15

°

C

S0

H. angle

2 0 "

3 0 '

9 2

°

%. grade

- 1 . 8 4 %

S. dst.

 PENTAX R-300 (p20-52)  10/30/02  11:08 AM  Page 40