Topcon DL-501 Instruction Manual page 69

•
When calculating closure for a leveling link/
loop comprising multiple connected routes,
set the measurement direction. This direction
is set by specifying the start point for each
route in the link/loop.
Align the cursor with "Start pt" and press
{}.
• Align the cursor with the point you wish to use
as the start point and press {}. The
previous screen is restored.
4. Press [OK] to add the selected route to the
selected route list.
•
To add more routes, align the cursor with a
blank row and press {}. The route
selection screen is re-displayed.

• To delete a route from the selected route list,
align the cursor with that route in the selected
route list and press [DEL] on page 2.
14. CALCULATION FUNCTIONS
R o u t e 0 0 1
R o u t e s e t t i n g
: R 0 0 1
S t a r t p t
: R o u t e - 0 1 - S T 0 0 0 0
L I S T
E n d p t
: R o u t e - 0 1 - S T 0 0 0 4
R o u t e - 0 1 - S T 0 0 0 0
R o u t e - 0 1 - S T 0 0 0 4
R o u t e 0 0 1
R o u t e s e t t i n g
: R 0 0 1
S t a r t p t
: R o u t e - 0 1 - S T 0 0 0 4
L I S T
0 0 1 R 0 0 1
0 0 2
T O P
R o u t e 0 0 2
R o u t e s e t t i n g
: R 0 0 2
S t a r t p t
: R o u t e - 0 2 - S T 0 0 0 0
L I S T
0 0 1 R 0 0 1
0 0 2
D E L
O K
O K
O K
P 1
L A S T O K
O K
P 2
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