Compuprint 4247-L03 Programmer Manua - Manual (Page 67)

Chapter 3. Native Emulation
The printer in the Native Mode supports the following printer commands.
Format Control
DC4 DC4 ESC 1
Sets vertical spacing n/180 inch.
ASCII Code DC4 DC4 ESC 1 n
Hexadecimal Value X'14' X'14' X'1B' X'31' n
Decimal Value 20 20 27 49 n
Range 0 ≤ n ≤ 255
This command sets vertical spacing to n/180 inch for subsequent line feeds.
DC4 DC4 ESC 3 1
Sets vertical spacing 12 lines/30 mm.
ASCII Code DC4 DC4 ESC 3 1
Hexadecimal Value X'14' X'14' X'1B' X'33' X'31'
Decimal Value 20 20 27 51 49
This command sets vertical spacing to 12 lines per 30 mm.
DC4 DC4 ESC 3 3
Sets vertical spacing to 3 lines/30 mm.
ASCII Code DC4 DC4 ESC 3 3
Hexadecimal Value X'14' X'14' X'1B' X'33' X'33'
Decimal Value 20 20 27 51 51
This command sets vertical spacing to 3 lines per 30 mm.
DC4 DC4 ESC 3 4
Sets vertical spacing 4 lines/30 mm.
ASCII Code DC4 DC4 ESC 3 4
Hexadecimal Value X'14' X'14' X'1B' X'33' X'34'
Decimal Value 20 20 27 51 52
This command sets vertical spacing to 4 lines per 30 mm.
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