— 8-58 — 
8.9.2.3. Cancelling Command   
 An input of a backspace code 
Backspace (08
H
) cancels a character of the command that has 
been entered halfway. 
 For an example, when the backspace code (08H) is input following a character string of 
“VG0.5,” the cursor moves one space back to the position where 5 was input and thereby deletes 
it. 
 
VG0.
 
VG0.5
 
→ BS  input → 
(08
H) 
Input (to Driver Unit) 
08H 5 . 0 G V 
Echo back (form Driver Unit) 
20H 08H 08H 5 . 0 G V 
 
8.9.2.4. Input of the Password 
 Some special commands require password entry for preventing erroneous entries.   
 Input the password as 
/NSK ON + Carriage return (0D
H
).  
◊  The Driver Unit returns“NSK ON”for the acknowledgment. 
 A command that requires the password can be executed immediately after an entry of the 
password.  
 
/NSK ON 
 NSK ON 
:_ 
Entered 
assword 
Acknowledgement 
Input (to Driver Unit) 
N O 0D
H
 20
H
KSN/ 
Acknowledgement (from Driver Unit) 
Waits for the next command. 
N O 0A
H
0D
H
 20
H
KSN/ 
NO 0A
H
 0D
H
 20
H
KSN
(1)
(2) (1) 
20
H
 
(2)  
: