Cancel immediate print
Mode ASCII
Decimal
Hexadecimal
< ESC > “i” “0”
27 105 48 1B 69 30
Both
< ESC > “i” co>
27 105 0 1B 69 00
Cancels the immediate print mode. The printer waits for each line to be
completed before printing it, and does not scroll the paper up and down.
This command is ignored when friction feed is used.
Set printer off-line
7
Mode ASCII
Decimal
Hexadecimal
Std. <DC3>
19
13
IBM <ESC>
“Q” “$”
27 81 36 1B 51 24
Sets the printer off-line. The printer disregards all subsequent characters
and commands except < DC1 >, which returns it to the on-line state.
The printer’s On Line indicator does not go off.
Set printer on-line
Mode
ASCII
Decimal
Hexadecimal
Both <DCl> 17 11
Returns the printer to the on-line state, allowing it to receive and process
all subsequent characters and commands. This command is ignored if the
printer was set off-line by pressing the On Line switch on the control
panel.
Stop printing
Mode ASCII
Decimal
Hexadecimal
IBM
< ESC > “j”
27 106
1B 6A
Prints the entire contents of the input buffer, then sets the printer off-line.
The printer’s On Line indicator goes off.
Bell
Mode ASCII Decimal
Hexadecimal
Both <BEL> 7
07
Sounds a brief beep tone from the printer’s beeper.