User's Manual

105
After input the file name , pressing [ENT] can create
two new file with same name ;
4) Press [DEL] , then a prompt “Delete?” appears ,and
you can press [ENT] to delete the selected (the opened
file can’t be deleted) or press [ENT] to return back
directly;
5) Press [CLOSE] to cancel the current opened file name ,
the “Opened” displays nothing;
6) Press [ESC] to return to the road menu.
12.2 Horizontal alignment file
This function is to manage the current the horizontal line
date. There are two input methods: element and intersection
In the road menu, press [2] or press [ENT] after moving the
cursor to “HC list” to enter the interface of Horizontal alignment
list, as shown in picture below. If the current file has existed
data, the date will be displayed in the list. The displays about
element method and intersection method are different.
SAVE
ADD
DEL.
VIEW
12.2.1 Element method
The element method is that using the linear, circular and
curve constitute a road.
1) In the horizontal alignment list interface, press [ADD]
to enter the interface of “Define (H)”, as shown in
picture below (left). In this interface, you can select the
line type, if you select [PT], then you can enter the