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 Line editing 
 An example shown below describes changing the amount of rotation for present program to 45°. 
1)    The command CH (Editing channel) starts editing the program. The line with the 
inputted program appears on the screen. Press the  SP
  key to show the line to be 
edited.  
:
H0
 
0>MV0.500; 
1>ID9000;_ 
SP 
0 
?
H C 
ENT
 
2)   Press the BS   key to enter the editing mode of the line. 
:
H0
 
0>MV0.500; 
1>ID9000; 
1?_ 
BS 
 
The prompt “line number and ?” appears on the bottom line.   
3)    Input the new positioning command. 
0>MV0.500; 
1>ID9000; 
1?ID4500 
2?_ 
5 
%
D  4 
>
I  0 
?
0 
?
ENT 
 
Completion of the input shows the next line with line number of 2. 
4)   Press the  ENT
  key while the prompt “line number and ?” is on the bottom line. 
1>ID9000; 
1?
ID4500
 
2? 
:_ 
ENT 
 
 
This completes the channel editing and the prompt “: (colon)” appears on the bottom 
line.