Section 14 Creating a User Chart/ Updating a Chart Manually  14-104 
 
At creation of an arc, the starting angle and the ending angle of the arc to be created are the 
previous values or the initial values (starting angle: 0°, ending angle: 90°). To change the 
starting angle and the ending angle, change the values in [Start Angle] and [End Angle] on the 
object property dialog box. 
 
 
5.  Determine the object by clicking the button again.   
6.  Adjust the parameters on the object property dialog box. 
7.  To create an object on another position continuously, repeat Steps 3 to 6.   
 
 
14.10.5.1 Creating an object by specifying the center position and 
the object size 
1. 
Click on the [Enter POSN] button on the drawing toolbar. 
The [Enter Position] dialog box appears (Refer to "14.2.6 Creating an object by specifying 
latitude and longitude".) 
2.  Enter the coordinates of the center of the circle, ellipse, or arc and click on the [Enter] 
button on the [Enter Position] dialog box. 
A center point is created on the position of the specified coordinates and the property 
information is reflected in the object property dialog box (Refer to "14.2.8 
Object property 
dialog box".) 
3.  Set the following parameters on the object property dialog box. 
•  Circle: Enter a value of [Radius]. 
•  Ellipse: Enter values of [Horizontal] and [Vertical]. 
•  Arc: Enter values of [Radius], [Start Angle], and [End Angle]. 
4.  To create an object on another position continuously as required, repeat Steps 2 and 
3. 
   
After determination, the arc is selected and the cursor 
moves to the center setting mode for the next arc. 
Click the center 
position