USER’S GUIDE
Appendix–45
EPSON FX-850 Mode
Command name Function Sequence Decimal Hexadecimal
Null Ignored NUL 0 00
Bell Ignored BEL 7 07
Space Moves the cursor one position to the right SP 32 20
Backspace Moves the cursor one position to the left BS
8 08
Line Feed Moves down one line LF 10 0A
Form Feed Ejects a page (if data has been printed on it) FF 12
0C
Carriage Return Moves cursor to left margin CR 13 0D
Home Positioning Moves the cursor to the home position ESC < 27 60 1B 3C
Select Printer Ignored DC1 17 11
Deselect Printer Ignored DC3 19 13
Set MSB=0 Sets most significant bit to zero ESC= 27 61 1B 3D
Set MSB=1 Sets most significant bit to one ESC > 27 62 1B 3E
Cancel MSB Settings Cancels MSB settings ESC # 27 35 1B 23
Expand Printable Allows characters 128 (d) through 159 (d) ESC 6 27 54 1B 36
Code Area and 255 (d) to be printed
Cancel Expanded Cancels printing of characters 128 (d) ESC 7 27 55 1B 37
Printable Code Area through 159 (d) and 255 (d)
Expand Printable Allows characters 0 (d) through 31 (d) and ESC I 1 27 73 49 1B 49 31
Code Area 128 (d) through 159 (d) to be printed
Cancel Expand Cancels printing of characters 0 (d)
ESC I 0 27 73 48 1B 49 30
Printable Code Area through 31 (d) and 129 (d) through 159 (d)
Change Emulation Changes the emulation of the printer. All ESC CR m 27 13 m 1B 0D m
(original) data received so far will be printed and
the page ejected. m is an ASCII code.
m=AB - BR-Script 2 Batch Mode
m=AI - BR-Script 2 Interactive Mode
m=E - Reset Epson Mode
m=GL - HP-GL Mode
m=H - HP LaserJet Mode
m=I - IBM Proprinter Mode
User Reset Restore to User Settings ESC CR ! 27 13 33 1B 0D 21
(n=0 to 2) n R n 82 n 52
Paper Input Control Controls the paper input ESC EM n 27 25 n 1B 19 n
n=0 - Initialize Feeder Mode
n=1 - Feed From MP Tray
n=2 - Feed From Upper Cassette (Tray 1)
n=3 - Feed From Lower Cassette (Tray 2)
n=R - Eject Paper
Duplex/Simplex Print Sets simplex or duplex print mode ESC CR ! 27 13 33 1B 0D 21
(available when duplex n=0 - Simplex n D n 68 n 44
unit is installed) n=1 - Duplex & long edge binding
(original) n=2 - Duplex & short edge binding
Page Side Selection Sets page side selection ESC CR ! 27 13 33 1B 0D 21
(available when duplex n=0 - Next side
n S n 83 n 53
unit is installed) n=1 - Front side
(original) n=2 - Back side
Initialize Printer Initializes printer and clears print buffer ESC @ 27 64 1B 40
(prints data)
Set Form Length Sets page length in current line spacing ESC C n 27 67 n 1B 43 n
(1
≤
n
≤
127)
Set Left Margin Sets left margin n characters from home ESC
l
n 27 108 n 1B 6C n
position (range depends on type size and
paper size)
