A794 Owner’s Guide

Chapter 6: Programming Information

Code (Hexadecimal)

Command

Page

 

 

 

 

1B

25 n

Select Character Set

70

1B

26 s c1 c2 n1 d1...nn dn]

Define User-Defined Character Set

71

1B

2A m n1 n2 d1...dn

Select Bit Image Mode

81

1B

2D n

Select or Cancel Underline Mode

72

1B

32

Set Line Spacing to 1/6 Inch

57

1B

33 n

Set Line Spacing

58

1B

3A 30 30 30

Copy Character Set from ROM to RAM

73

1B

3D n

Select Peripheral Device (for Multi-Drop)

50

1B

3F n

Cancel User-Defined Character

73

1B

40

Initialize Printer

50

1B

44 [n]...k NUL

Set Horizontal Tab Positions

62

1B

45 n

Select or Cancel Emphasized Mode

74

1B

47 n

Select or Cancel Double Strike

74

1B

49 n

Select or Cancel Italic Print

75

1B

4A n

Print and Feed Paper

58

1B

4B n1 n2 d1...dn

Select Single-Density Graphics

83

1B

4C

Select Page Mode

113

1B

52 n

Select International Character Set

76

1B

53

Select Standard Mode

114

1B

54 n

Select Print Direction in Page Mode

115

1B

56 n

Select or Cancel 90 Degree Clockwise Rotated Print

76

1B

57 n1, n2...n8

Set Print Area in Page Mode

116

1B

59 n1 n2 d1...dn

Select Double-Density Graphics

83

1B

5B 7D

Switch to Flash Download Mode

123

1B

5C n1 n2

Set Relative Print Position

63

1B

61 n

Select Justification

64

1B

63 33 n

Select Paper Sensors to Output Paper End Signals

51

1B

63 34 n

Select Sensors to Stop Printing

52

1B

63 35 n

Enable or Disable Panel Button

52

1B

64 n

Print and Feed n Lines

59

1B

69

Perform Full Knife Cut

47

1B

6A k

Read from Non-Volatile Memory

53

1B

6D

Perform Partial Knife Cut

48

1B

70 n p1 p2

Generate Pulse to Open Cash Drawer

53

1B

73 n1 n2 k

Write to Non-Volatile Memory (NVRAM)

54

1B

74 n

Select International Character Set

76

1B

75 n

Request Alternate Status

88

1B

75 0

Transmit Peripheral Device Status

88

1B

76

Transmit Paper Sensor Status

89

1B

7B n

Select or Cancel Upside-Down Print Mode

76

1D 00

Return Boot Sector Firmware Part Number

123

1D 01

Return Segment Number Status of Flash Memory

123

March 1999

43

Page 49
Image 49
Epson A794-D100 manual 26 s c1 c2 n1 d1...nn dn