Output Solutions C I - 8 0 6 0 User Manual

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Appendix E EPSON LQ 2550 and ESC/P2 Quick Reference

E-22

Table 9 (Cont.): Further Control Sequences, supported by

EPSON LQ Emulation Mode (Native Commands)

Escape Sequence

Mnemonic

Function

ESC [ ; P2 ; P3 ; P4 ; P5 ; P6 ; P7 SP z
see Appendix F

Barcode Header

P2:

Barcode type

P3:

Height of barcode

P4:

Width of the thin bars

P5:

Width of the thin gaps

P6:

Ratio width to thin (bars / gaps)

P7:

Uni-directional or bi-directional
printing
0 : or not programmed: means no

changes

1 : uni-directional printing in LQ
2 : bi-directional printing in LQ
3 : uni-directional printing in NLQ
4 : bi-directional printing in NLQ

ESC [ ? 0 h

SMBC

Set Mode Barcode

ESC [ ? 0 l

RSBC

Reset Mode Barcode