Epson PLQ-20 Reference Manual page 162

Postamble
Maximum number of
recordable characters
(1 block)
Maximum number of
recordable characters
(2 block)
Number of separator
Center of vertical position
Horizontal start position
40 bits
60 characters
27 characters
10 bits
8.8 mm
12.6 mm from the left edge
Appendix A Product Information 162