Topcon GPT-3000W Series, Instruction Manual

Page: 165 / 188

17-16
17 CHECK AND ADJUSTMENT
17.6 EDM Alignment Checking mode
This mode is used for check the optical axis and EDM axis. For more information about the checking,
see Section 17.2.1“Checking the optical axis of EDM and theodolite” .
14
Press the [F4](SET) key. Repeat the procedures in
step
13
and
14
so that the count of measured
times matches to the one in FACE(2).
Then the display returns to main menu.
●
To show the constant list of systematic error of
instrument
1
Press the [F3] key from Adjustment Mode menu 1/
2.
[F3]
2
Press the [F2] key.
Correction values are displayed.
[F2]
3
Press the [F1] key.
The display returns to previous menu.
[F1]
*1) It is able to get the average value from 1 to 10 measurements. To get the average, repeat the
procedures in steps
5
,
6
or
10
,
11
. The measured times is counted in the second line of display.
*2) The compensation values of 1) Error of vertical axis (X,Y tilt sensor offset), 2) Collimation error, and 3)
Error of vertical angle 0datum will be set and memorized internally.
*3) The operating procedure steps to set compensation value of 4) Error of horizontal axis.
*4) Pressing the [F1](SKIP) key enables to set next step without changing the last compensated value.
*5) Pressing the [F1](SKIP) key makes end of setting without changing compensation value.
Operating procedure Operation Display
1
While pressing the [F1] key, turn power switch ON.
[F1]
+
Power ON
2
Press the [F4] key.
[F4]
3
Press the [F1] key.
EDM checking mode will display.
[F1]
COMPLETE
ADJUSTMENT MODE 1/2
F1:V ANGLE 0 POINT
F2:INST. CONSTANT
F3:V0 AXIS P
↓
V0 AXIS
F1:MEASUREMENT
F2:CONSTANT LIST
VCo: -1°57'12"
HCo: -0°00'20"
HAx: -0°00'20"
EXIT
ADJUSTMENT MODE 1/2
F1:V ANGLE 0 POINT
F2:INST. CONSTANT
F3:V0 AXIS P
↓
ADJUSTMENT MODE 2/2
F1:EDM CHECK
P
↓
V: 90 ° 10'10"
HR: 20 ° 00'20"
SIGNAL:[
❙ ❙ ❙ ❙ ❙
]
EXIT NP/P HOLD