Usb interface, Command code summary, Epson emulation – Seiko FB 390 User Manual

Page 37

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32

USB Interface

USB 2.0 Full-Speed.


The following table provides the standardized contact terminating assignments by number and
electrical value for Series “A” and Series “B” connectors.

Contact Number

Signal Name

Typical Wiring Assignment

1 VBUS

Red

2 D-

White

3 D+

Green

4 GND

Black

Shell

Shield Wire

Command Code Summary

Epson Emulation

Name

Code

(Symbol)

Code

(Hex.)

Code

(Dec.)

Print and Line Feed Execution

Carriage Return

CR

0D

h

13

d

Line Feed

LF

0A

h

10

d

n/180” Line Feed

ESC J

1B

h

4A

h

27

d

74

d

n/180” Reverse Line Feed

ESC j

1B

h

6A

h

27

d

106

d

Format Control

Set 1/8” Line Spacing

ESC 0

1B

h

30

h

27

d

48

d

Set 1/6” Line Spacing

ESC 2

1B

h

32

h

27

d

50

d

Set n/180” Line Spacing

ESC 3

1B

h

32

h

27

d

51

d

Set n/60” Line Spacing

ESC A

1B

h

41

h

27

d

65

d

Set n/360” Line Spacing

ESC +

1B

h

2B

h

27

d

43

d

Form Feed

FF

0C

h

12

d

Set Form Length in Lines

ESC C

1B

h

43

h

27

d

67

d

Set Form Length in Inches

ESC C NUL

1B

h

43

h

00

h

27

d

67

d

0

d

Set Form Length in Defined Unit

ESC ( C

1B

h

28

h

43

h

27

d

40

d

67

d

Select Skip-Over-Perforation

ESC N n

1B

h

4E

h

27

d

78

d

Cancel Skip-Over-Perforation

ESC O

1B

h

4F

h

27

d

79

d

Vertical Tab

VT

0B

h

11

d

Set Vertical Tab Positions

ESC B

1B

h

42

h

27

d

66

d

Select a VFU Channel

ESC /

1B

h

2F

h

27

d

47

d

Select VFU Positions

ESC b

1B

h

62

h

27

d

98

d

Set right Margin

ESC Q

1B

h

51

h

27

d

81

d

Set Left Margin

ESC l

1B

h

6C

h

27

d

108

d

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