Siemens SIMATIC MV440 Operating Instructions Manual page 276

Process interfacing via an automation system (PLC, PC)
10.4 Control with FB79
Data to be read
Position of the data matrix code
Note:
Viewing angle is only output for
DMC quality = ambitious
Absolute quality characteristics
Quality parameters as classes
Note
If the data to be read contains the absolute quality characteristics, remember that the value
of the "Swap" parameter (in the user interface in Connections ➜ Interfaces in PROFINET IO)
must be taken into account.
274
consists of ...
X position
•
Y position
•
Roll angle
•
Viewing angle
•
Symbol contrast
•
Print growth
•
Axial non-uniformity
•
Unused error correction
•
Symbol contrast
•
Print growth
•
Axial non-uniformity
•
Unused error correction
•
Overall grade
•
Operating Instructions, 04/2013, A5E02371045-06
Data type of each component
INT
REAL
CHAR
SIMATIC MV420 / SIMATIC MV440