Epson PLQ-30 - Manual (Page 122)

ISO7811 IBM4746 HT-2751-CIZ
Postamble 20 bits 20 bits 40 bits
Maximum number of
recordable characters (1
block) 37 characters 105 characters 60 characters
Maximum number of
recordable characters (2
block) 23 characters 45 characters 27 characters
Number of separator 120 bits 120 bits 10 bits
Center of vertical position 10.4 mm 10.4 mm 8.8 mm
Horizontal start position
(from the left edge) 14.8 mm 9.8 mm 12.6 mm
WNI4915 emulation
DIN IBM1 IBM2
Bit density 210 bpi ± 5% 210 bpi ± 5% 210 bpi ± 5%
Recording direction Left to Right Left to Right Left to Right
Preamble 61 bits 61 bits 61 bits
SOM (Start sentinel) D B B
Recordable characters 0-9, A, B, C, D, E 0-9, A, B, D, E 0-9, A, B, D, E
EOM (End sentinel) F C F
LRC Parity even even even
Postamble 64 bits 154 bits 154 bits
Maximum number of
recordable characters (1
block) — — —
Maximum number of
recordable characters (2
block) 45 characters 36 characters 36 characters
Number of separator 60 bits 60 bits 60 bits
Center of vertical position 14.0 mm 11.0 mm 11.0 mm
PLQ-30/PLQ-30M User’s Guide
Product Information 122