Support
model
CT-S280
CT-S300
CT-S2000
CT-S4000
CT-S251
CT-D150/E351
CT-S281
CT-S310
CT-S801/851
CT-S601/651
CT-P29x series
CT-S310II
CT-D151/E651
- 372 -
fn=69: Function 69 Setting error correction level of PDF417
GS ( k pL pH cn fn m n
[Code]
<1D>H<28>H<6B>H<pL><pH><cn><fn><m><n>
[Range]
(pL+pH×256)=4 (pL=4, pH=0)
cn=48
fn=69
m=48, 49
48
≤n≤56
(when m=48 is specified)
1
≤n≤40
(when m=49 is specified)
[Outline]
[The specification which is common to the model]
• Sets error correction level of PDF417
• When m=48, set by the level of n.
n
Function
Error Correction Code Words
48
Selects error correction level 0.
2
49
Selects error correction level 1.
4
50
Selects error correction level 2.
8
51
Selects error correction level 3.
16
52
Selects error correction level 4.
32
53
Selects error correction level 5.
64
54
Selects error correction level 6.
128
55
Selects error correction level 7.
256
56
Selects error correction level 8.
512
• When m=49, [set by the ratio (nx10%)] to the number of data code words.
• Calculation result (A) = Value of (number of data code words xnx0.1) rounded to the
nearest one.
Result (A)
Function
Error Correction Code Words
0 to 3
Selects error correction level 1.
4
4 to 10
Selects error correction level 2.
8
11 to 20
Selects error correction level 3.
16
21 to 45
Selects error correction level 4.
32
46 to 100
Selects error correction level 5.
64
101 to 200
Selects error correction level 6.
128
201 to 400
Selects error correction level 7.
256
401 to
Selects error correction level 8.
512
[Default]
m=49, n=1
