Setprinter off-line
Mode ASCII Decimal Hexadecimal
std. <DC3> 19 13
IBM <ESC> ‘“Q” II 27 81 HIB 51 11
Sets the printer off-line. The printer disregards all subsequent
‘charactersandcommands except <DC 1>,which returns it tothe on-
line.The printer’s ON LINE indicator does not go off.
In the IBM mode, the value ofnshould be 36, 81, or 180.
Setprinter on-line
Mode ASCII Decimal Hexadecimal
Both ]<DCI>17 11
Returnsthe printer on-line state, allowing it to receive and process
allsubsequent charactersand commands. This command is ignored
ifthe printer was set off-line by pressing the 1ON LINE Ibutton
on the control panel.
Stopprinting
Mode ASCII Decimal Hexadecimal
IBM <ESC> “j” 27 106 IB 6A
Printsthe entirecontents ofthe inputbuffer, then sets theprinter off-
line.The ON LINEindicator on the control panel goes off.
Bell
Mode ASCII Decimal Hexadecimal
Both <BEL> 707
Soundsabrief beep tone from the printer.
Bi-directional printing
Mode ASCII Decimal Hexadecimal
Both <ESC> “u” <0> 27 85 0 IB 55 00
Causes subsequentprinting to be done in the normal bi-directional
mode, which isfaster than uni-directional printing.
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