Epson TM-L60II Technical Information page 264

C O N F I D E N T I A L
Bit image data and print result are as follows:
d1
d2
.
.
dY
[Model-dependent variations]
See program example and print sample for FS q and FS p.
Paper roll Bit-image commands
.
dY+1 ...
.
dY+2 ... dk-2
Y = yL + yH × 256
.
... dk-1
.
dY×2 ... dk
TM-T88II
FS q
Ver. 4.0
p. 1201