— 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)
: