LP 990 (260-2879) Control Codes Faxback Doc. # 4682
DIABLO 630/630 ECS
The printer commands available in this emulation are given in the table
below.
DIABLO 630 COMMAND CODES
FUNCTION MNEMONIC HEX. DEC. REMARKS
Bell BELL 07 7
Backspace BS 08 8
Carriage Return CR 0D 13
Delete DEL 7F 127 This command is ignored.
Supplementary EM 19 25 Access for one character
Character Select selection when in 7-bit ESC
mode.
Page End FF 0C 12
Horizontal Tab HT 09 9
Line Feed LF 0A 10
Null NUL 00 0
Shift In SI 0F 15 8-bit ESC mode blanks the
character at 80H-90f.
7-bit ESC mode selects the
primary character set.
Shift Out SO 0E 14 8-bit ESC mode blanks the
character at 80H-90f.
7-bit ESC mode selects the
primary character set.
Vertical Tab VT 0B 11
Top Margin Set ESC T 1B 54 27 84
Bottom Margin Set ESC L 1B 4C 27 76 The specified value of this
sequence gives the logical
page length.
Top/Bottom Margin ESC C 1B 43 27 67
Cancel
Left Margin Set ESC 9 1B 39 27 57
Right Margin Set ESC 0 1B 30 27 48
Horizontal Tab ESC 1 1B 31 27 49
Set
Horizontal Tab ESC 8 1B 38 27 56
Cancel
Vertical Tab Set ESC - 1B 2D 27 45
(minus)
All Tab Cancel ESC 2 1B 32 27 50
Lines/Page ESC FF (n) 1B 0C 27 12 Page Size=VMI *n
Horizontal ESC US (n) 1B 1F 27 31 HMI=1/120" x n
Movement Index (0 < n < 126)
(HMI) Set
Default HMI ESC S 1B 53 27 83
Select
Move to Hori- ESC HT (n) 1B 09 27 9 Hpos=HMI x n (0 < n < 255)
zontal Absolute
Position
Auto Backward ESC / 1B 2F 27 47 This command is ignored due
Print ON to mechanical carriage
movement.
Auto Backward ESC \ 1B 5C 27 92 Same as above.
Print OFF
Auto CR/LF ON ESC ? 1B 3F 27 63
Auto CR/LF OFF ESC ! 1B 21 27 33
Reverse Print ON ESC < 1B 3C 27 60
Reverse Print OFF ESC > 1B 3E 27 62
Backward Print ESC 6 1B 36 27 54 Cleared by CR.
Forward Print ESC 5 1B 35 27 53
Vertical Movement ESC RS (n) 1B 1E 27 30 VMI=1/48" x n (0 < n < 125)
Index VMI Set
Move to Vertical ESC VT (n) 1B 0B 27 11 Not returnable to preceding
Absolute Position page due to cut sheet.
VT=1/48" x n (0 < n < 648)
Half Line Feed ESC U 1B 55 27 85
Backward Half ESC D 1B 44 27 68 Not returnable to preceding
Line Feed page due to cut sheet.
Backward Line ESC LF 1B 0A 27 10 Not returnable to preceding
Feed page due to cut sheet.
Graphic Mode ON ESC 3 1B 33 27 51 No print position change after
text printing. (Cleared by CR)
Graphic Mode OFF ESC 4 1B 34 27 52 ESC 3 mode cancel. Exit plot
made.
Red Ribbon ESC A 1B 41 27 65 This command is ignored.
Print ON
Black Ribbon ESC B 1B 42 27 66 This command is ignored.
Print ON
Print Suppress ESC 7 1B 37 27 55 Cleared by CR.
Start
20 H Code ESC Y 1B 59 27 89
Designation
7F H Code ESC Z 1B 5A 27 90
Designation
P/S Character ESC P 1B 50 27 80
Print Start
P/S Character ESC Q 1B 51 27 81
Print End
Character Spacing ESC DC1 (n)1B 11 27 17 Spacing=1/120" x n (-63<n<=63)
Offset Set
Underline Start ESC E 1B 45 27 69
Underline End ESC R 1B 52 27 82
Boldface Overprint ESC O 1B 4F 27 79 Double printing at 1-dot
ON spacing. (Cleared by CR).
Shadow Print ON ESC W 1B 57 27 87 Double printing at 2-dot
spacing. (Cleared by CR).
Boldface/Shadow ESC & 1B 26 27 38
Print OFF
Carriage Setting ESC % 1B 25 27 37 This command is ignored.
Time Extend
Carriage Setting ESC N 1B 4E 27 78 This command is ignored.
Time Extend Cancel
Auto Justify ESC M 1B 4D 27 77
Auto Center ESC = 1B 3D 27 61 Cleared by CR.
1/120" Backspace ESC BS 1B 08 27 8
Program Mode ESC SO M 1B OE 4D 27 14 77 This command is ignored.
Select
Word Processor ESC X 1B 58 27 88
Mode Cancel
Envelope Feed ON ESC EM E 1B 19 45 27 25 69
Tray 1 Feed ON ESC EM 1 1B 19 31 27 25 49
Tray 2 Feed ON ESC EM 2 1B 19 32 27 25 50
Page End ESC EM R 1B 19 52 27 25 82 Causes the same operation as
Designation FF code.
Printer Initialize ESC SUB I 1B 1A 49 27 26 73 Power-on initialization.
Remote Error Reset ESC SUB R 1B 1A 52 27 26 82
Status Byte 1 ESC SUB 1 1B 1A 31 27 26 49 In RS-232C I/F mode only.
Request Printer always sends NULL
(0x00) code to host computer.
Status Byte 3 ESC SUB 3 1B 1A 33 27 26 51 In RS-232C I/F mode only.
Request Printer always sends NULL
(0x00) code to host computer.
Memory Test ESC SUB SO 1B 1A 53 27 26 83 This command is ignored.
Request 4F 79
Hy Plot ON ESC G 1B 47 27 71 Cleared by CR
(Absolute Move)
Hy Plot ON ESC G BEL 1B 47 07 27 71 7 Cleared by CR
(Absolute Plot)
Hy Plot ON ESC V 1B 56 27 86 Cleared by CR
(Relative Move)
Hy Plot ON ESC V BEL 1B 56 07 27 86 7 Cleared by CR
(Relative Plot
Change Plot ESC, 1B 2E 27 46
Precision `character'
Set Plot ESC, hv 1B 2C 27 44 104
Precision 68 76 118
Parameter ESC CR P 1B 0D 50 27 13 80 Initialization of print
Initialize control parameters only.
Print Wheel Down ESC SO DC2 1B 0E 12 27 14 18 This command is ignored.
Load Mode ON
Toggles SRQ Line ESC CAN 1B 18 27 24 This command is ignored.
Remote Print ESC SYN (p)1B 16 27 22 This command is ignored.
Wheel Selection
X-ON/OFF Protocol ESC GS A 1B 1D 41 27 29 65 Disables NAK.
X-ON/OFF Protocol ESC GS B 1B 1D 42 27 29 66 Re-enables NAK.
Text Block End ETX 03 3 Only when ETX/ACK hand-shake
ACK 06 6 is designated in RS-232 I/F
mode.
Paper Source ESC EM (n)
1B 19 31 27 25 49 n=1 TRAY 1
1B 19 32 27 25 50 n=2 TRAY 2
1B 19 45 27 25 69 n=E ENVELOPE FEEDER *
1B 19 4D 27 25 77 n=M SELECT TRAY 1 THEN TRAY 2 *
1B 19 43 27 25 67 n=C EJECT THE CURRENT PAGE
1B 19 52 27 25 82 n=R
Paper Size* ESC d (n)
1B 64 42 27 100 66 n=B LEGAL
1B 64 44 27 100 68 n=D LETTER
1B 64 50 27 100 80 n=P EXECUTIVE
1B 64 45 27 100 69 n=E INVOICE
1B 64 48 27 100 72 n=H A4
1B 64 4C 27 100 76 n=L B5
1B 64 52 27 100 82 n=R COMMERCIAL 10
1B 64 53 27 100 83 n=S INTERNATIONAL DL
1B 64 55 27 100 85 n=U INTERNATIONAL C5
1B 64 4D 27 100 77 n=M MONARCH 7 3/4
Orientation* ESC I 7C 124 PORTRAIT
ESC _ 5F 95 LANDSCAPE
* These codes are not part of the original code set for the Diablo 630.
They are unique to LP-990.
Select Font ESC F (n) 1B 46 27 70 INTERNAL FONT
ESC FI (n) 1B 46 49 27 70 73 INTERNAL FONT
ESC FA (n) 1B 46 41 27 70 65 A FONT SLOT
ESC FB (n) 1B 46 42 27 70 66 B FONT SLOT
ESC G (n) 1B 47 27 71 INTERNAL FONT & ADJUST SPACINT
ESC GI (n) 1B 47 49 27 71 73 INTERNAL FONT & ADJUST SPACING
ESC GA (n) 1B 47 41 27 71 65 A FONT SLOT & ADJUST SPACINT
ESC GB (n) 1B 47 42 27 47 66 B FONT SLOT & ADJUST SPACINT
(n) indicates the selected font
number.
Paper Source //n//
2F 2F 31 2F 2F 47 47 49 47 47 n=1 TRAY 1
2F 2F 32 2F 2F 47 47 50 47 47 n=2 TRAY 2
2F 2F 45 2F 2F 47 47 69 47 47 n=E E ENVELOPE FEEDER *
2F 2F 4D 2F 2F 47 47 77 47 47 n=M MANUAL *
2F 2F 43 2F 2F 47 47 67 47 47 n=C SELECT TRAY 1 THEN TRAY 2*
2F 2F 52 2F 2F 47 47 82 47 47 n=R EJECT THE CURRENT PAGE
Paper Size * //d (n)//
2F 2F 64 42 2F 2F 47 47 100 66 47 47 n=B LEGAL
2F 2F 64 44 2F 2F 47 47 100 68 47 47 n=D LETTER
2F 2F 64 50 2F 2F 47 47 100 80 47 47 n=P EXECUTIVE
2F 2F 64 45 2F 2F 47 47 100 69 47 47 n=E INVOICE
2F 2F 64 48 2F 2F 47 47 100 72 47 47 n=H A4
2F 2F 64 4C 2F 2F 47 47 100 76 47 47 n=L B5
2F 2F 64 52 2F 2F 47 47 100 82 47 47 n=R COMMERCIAL 10
2F 2F 64 53 2F 2F 47 47 100 83 47 47 n=S INTERNATIONAL DL
2F 2F 64 55 2F 2F 47 47 100 85 47 47 n=U INTERNATIONAL C5
2F 2F 64 4D 2F 2F 47 47 100 77 47 47 n=M MONARCH 7 3/4
Orientation * //|// 2F 2F 7C 2F 2F 47 47 124 47 47 PORTRAIT
//_// 2F 2F 5F 2F 2F 47 47 95 47 47 LANDSCAPE
Select Font
//F (#)// 2F 2F 46 2F 2F 47 47 68 47 47 INTERNAL FONT
//FI (#)// 2F 2F 46 49 2F 2F 47 47 68 73 47 47 INTERNAL FONT
//FA(#)// 2F 2F 46 41 2F 2F 47 47 68 65 47 47 A FONT SLOT
//FB (#)// 2F 2F 46 42 2F 2F 47 47 68 66 47 47 B FONT SLOT
//G (#)// 2F 2F 47 2F 2F 47 47 71 47 47 INTERNAL FONT & ADJUST
SPACINT
//GI (#)// 2F 2F 47 49 2F 2F 47 47 71 73 47 47 INTERNAL FONT & ADJUST
SPACING
//GA (#)// 2F 2F 47 41 2F 2F 47 47 71 65 47 47 A FONT SLOT & ADJUST
SPACINT
//GB (#)// 2F 2F 47 42 2F 2F 47 47 71 66 47 47 B FONT SLOT & ADJUST
SPACINT
(#) indicates the selected
font number.
* These codes are not part of the original code set for the Diablo 630.
They are unique to LP-990.
(smm 07/27/93)
(smm 08/25/93)