
Application
5.1 Program
SIMATIC MV500
Operating Manual, 05/2019, C79000-G8976-C495-02
59
Table 5- 36 Quality classes: 1D barcodes (ISO 15416) (6/G)
Formatting instruc-
tion
Description
%Q0
%q0
Overall quality (O__)
Fixed point 0.00 ... 4.00
%Q1
%q1
Symbol contrast (SC_)
Integer: 0 ... 100
%Q6
%q6
Modulation (MOD)
Fixed point: 0.00 ... 1.00
%Q7
Reference decoding (RD_)
(grade only)
%Q8
%q8
Minimum reflectance (RMI)
Integer: 0 ... 100
%Q10
%q10
Module size (NMS) (unevaluated)
Fixed point: 0.0 ... 99.9
%q15
Height (unevaluated)
Fixed point: 0.00 ... 9.99
%q16
Width (unevaluated)
Fixed point: 0.00 ... 9.99
%q17
Angle (unevaluated)
Integer: 0 ... 360
%q18
Maximum reflectance (RMA) (unevaluated)
Integer: 0 ... 100
%Q24
Overall scan line (SL_)
%Q25
Edge determination (ED_)
%Q26
%q26
Minimum edge contrast (MEC)
Integer: 0 ... 100
%Q27
%q27
Defects (DEF)
Fixed point: 0.00 ... 1.00
%Q28
%q28
Decodability (DEC)
Fixed point: 0.00 ... 1.00
%q29
Start quiet zone (QZ1)
(unevaluated)
Integer 0 ... 10
%q30
Stop quiet zone (QZ2) (unevaluated)
Integer: 0 ... 10
%q31
Aspect ratio 1 (WR1) (unevaluated)
Fixed point: 1.0 ... 5.0
%q32
Aspect ratio 2 (only multi-width barcodes) (WR2) (unevaluated)
Fixed point: 1.0 ... 5.0
%q33
Aspect ratio 3 (only multi-width barcodes) (WR3) (unevaluated)
Fixed point: 1.0 ... 5.0