Hitachi RX Technical Manual page 59

(3)Print format text
● Line count and Line spacing
ESC2
● Character size and inter-character space
ESC2
● Increased width
ESC2
● Bar code type (Type change, Bar code "not used" → "used")
ESC2
● Bar code "used"→ "not used"
ESC2
● Readable code (Bar code EAN-13)
ESC2
● Prefix code (Bar code EAN-13)
ESC2
● Two or more print format items can be consecutively transmitted in a single chain.
5-13 ●Transmission Sequences
Classification
Header 22H
32H
Line count (1 to 5) Line spacing (0 to 2)
Classification
Header 23H
31H
Classification
Header 23H
32H
Increased width (1 to 9)
Classification
Header 23H
33H
Bar code type (30H to 46H)
Classification
Header 23H
33H
30H :Bar code "not used"
Classification
Header 23H
34H
Readable code type (0: None, 1: 5 x 5, 2: 5 x 7)
Classification
Header 23H
35H
Line count Line spacing
Character size 10s place
Inter-character space (0 to 28)
Character size
(30H to 3CH)
Increased
width
Type
30H
Code
Tens position Units position
Prefix code (00 to 99)
Units place
Character size
30H : 4x5
31H : 5x5
32H : 5x8(5x7)
33H : 9x8(9x7)
34H : 7x10
35H : 10x12
36H : 12x16
37H : 18x24
38H : 24x32
39H : 11x11
3AH: 5x3(Chimney)
3BH: 5x5(Chimney)
3CH: 7x5(Chimney)
Bar code type
30H : not used
31H : code 39
32H : ITF
33H : NW-7
34H : EAN-13
35H : DM8x32
36H : DM16x16
37H : DM16x36
38H : DM16x48
39H : DM18x18
3AH: DM20x20
3BH: DM22x22
3CH: DM24x24
3DH: Code 128 (Code set B)
3EH: Code 128 (Code set C)
3FH: UPC-A
40H: UPC-E
41H: EAN-8
42H: QR21x21
43H: QR25x25
44H: QR29x29
45H: GS1 DataBar (Limited)
46H: GS1 DataBar
(Omnidirectional)