User`s guide

Select 2 of 5 INTERLEAVED Bar Code (DC4 DC4 ESC ! NN 17 PP EM) ...........31
Select 2 of 5 INDUSTRIAL Bar Code (DC4 DC4 ESC ! NN 18 PP EM)............31
Select 2 of 5 MATRIX Bar Code (DC4 DC4 ESC ! NN 19 PP EM) .............32
Select CODE 3 of 9 Bar Code (DC4 DC4 ESC ! NN 20 PP EM) ..............32
Select CODABAR Bar Code (DC4 DC4 ESC ! NN 22 PP EM) ...............32
Select CODE 128 Bar Code (DC4 DC4 ESC ! NN 23 PP EM) ...............33
Select POSTNET Bar Code (DC4 DC4 ESC ! NN 24 PP EM) ...............33
Print Bar Code Selection (DC4 DC4 ESC ( GS {N1} {DATA1} GS {N2} {DATA2} EM).......34
Reinitialize Printer (DC4 DC4 ESC @)........................34
Set Vertical Spacing n/144 Inch (DC4 DC4 ESC 1 NN) .................34
Set Vertical Spacing 12 Lines/30mm (DC4 DC4 ESC 3 1) ................34
Set Vertical Spacing 3 Lines/30mm (DC4 DC4 ESC 3 3) .................34
Set Vertical Spacing 4 Lines/30mm (DC4 DC4 ESC 3 4) .................35
Set Vertical Spacing 6 Lines/30mm (DC4 DC4 ESC 3 6) .................35
Set Vertical Spacing 8 Lines/30mm (DC4 DC4 ESC 3 8) .................35
Eject Single Sheet or Form Feed (DC4 DC4 ESC 5) ..................35
Set 15, 17.1, 20 CPI (DC4 DC4 ESC A) .......................35
Load or Park Fanfold from a Rear Path (DC4 DC4 ESC N) ................35
Load or Park Fanfold from a Front Path (DC4 DC4 ESC T) ................36
Select Emulation (DC4 DC4 ESC Y) ........................36
Select AFTA in Column (DC4 DC4 ESC Z) ......................36
Select Resident Font (DC4 DC4 ESC g) .......................36
Request to Read Configuration (DC4 DC4 ESC h) ...................36
Printer Configuration Response (DC4 DC4 ESC h) ...................37
Write Configuration Response (DC4 DC4 ESC i) ....................37
Write Configuration Acknowledgement (DC4 DC4 ESC i) .................37
Select Print Quality (DC4 DC4 ESC p)........................37
Buffer Terminating Conditions ............................38
Chapter 2. Epson FX-1050 Data Stream .......................39
Print Job Processing ...............................39
Page Printing Concept ..............................39
Page Presentation ................................39
One-Byte Controls ................................41
Null (NUL) ..................................41
Bell (BEL) ..................................41
Backspace (BS) ................................42
Horizontal Tab (HT)...............................42
Line Feed (LF) ................................42
Vertical Tab (VT) ................................42
Form Feed (FF) ................................42
Carriage Return (CR) ..............................42
Shift Out (SO) / Double-Wide Print .........................43
Shift In (SI) / Condensed Print...........................43
Device Control 1 (DC1) / Select ..........................43
Device Control 2 (DC2) / Cancel Condensed Print ...................43
Device Control 3 (DC3) / Deselect .........................43
Device Control 4 (DC4) / Cancel Double-Wide Print ...................44
Cancel (CAN) .................................44
Space (SP)..................................44
Delete Character (DEL) .............................44
Escape Sequence Controls
.............................44
Escape (ESC).................................46
Null (ESC NUL) ................................46
Bell (ESC BEL) ................................46
Backspace (ESC BS) ..............................47
Contents v