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Paper roll Two-dimension code commands GS ( k
Ver. 10.01 p. 520
GS ( k <Function 069>
[Name] PDF417: Set the error correction level
[Format] ASCII GS ( k
pL pH cn fn m n
Hex 1D 28 6B
04 00 30 45 m n
Decimal 2940107
4 0 48 69 m n
[Range] (
pL
+
pH
× 256) = 4 (
pL
= 4,
pH
=0)
cn
= 48
fn
= 69
m
= 48, 49
48 ≤
n
≤ 56 [
m
= 48]
1 ≤
n
≤ 40 [
m
= 49]
[Default]
m
= 49,
n
= 1 [ratio: 10%]
[Description] Sets the error correction level for PDF417.
[Notes]
■ Settings of this function affect the processing of Functions 081 and 082.
■ Error correction level is specified by either “level” or “ratio.”
■ Error correction level specified by “level” (
m
= 48) is as follows. The number of the error correction
codeword is fixed regardless of the number of codewords in the data area.
m
Function
48 The error correction level is set by “level.”
49 The error correction level is set by “ratio.” The ratio is
[
n
×10%].
n
Function Number of error correction codeword
48 Error correction level 0 2
49 Error correction level 1 4
50 Error correction level 2 8