Toshiba B-EP Series Interface Specification page 284

Explanation
(1) Two-dimensional code number
When drawing by the Data Command ([ESC] RB), the format designated by the two-
dimensional code number is selected.
(2) Print origin of coordinates
Origin of
coordinates
(0, 0)
Effective
print
length
X
0
print width
Y
[Printing direction: Bottom first]
The print origin of coordinates must be set so that the two-dimensional code drawing
result will be within the effective print area set by the Label Size Set Command ([ESC] D).
(3) Type of two-dimensional code
P: PDF417
(4) Security level
The PDF417 contains a function to correct a code reading error using an error correcting
code word and restore normal data. The security level should be designated according
to usage.
Security level
Backing paper
Label
Print origin of
coordinates
Effective
Paper feed direction
Error Correction Ability
Level 0
Level 1
Level 2
Level 3
Level 4
Level 5
Level 6
Level 7
Level 8
CHAPTER 5 TPCL-LE MODE (INTERFACE COMMANDS)
Effective
print
length
Y
0
X
[Printing direction: Top first]
No. of error correction
Low
High
5-114
B-EP Series
Backing paper
Label
Print origin of
coordinates
Origin of
Effective
coordinates
print width
Paper feed direction
code words
0
2
6
14
30
62
126
254
510
(0, 0)