Rockwell Automation 5370-OCR2 PAK - Manual (Page 72)

A–B
8
Chapter
8–1
Communications and Results Processing
This chapter describes how to:
•
Access individual results of an OCR Tool
•
Obtain OCR Tool inspection results through communications
•
Access OCR Tool inspection results via Math tools
•
Adjust OCR Tool parameters through communications
•
Upload and download font files
For more information about CVIM2 communications and Math tools, refer to
the CVIM2 Reference Manual and the CVIM2 Communications Manual.
The OCR Tool makes its inspection results available to other components of
the CVIM2 system. This makes it possible to communicate OCR data to the
outside world, and to perform mathematical calculations on numeric values
read by OCR.
The following inspection results can be accessed by Math tools, and through
the CVIM2 serial ports, Remote I/O port, and discrete outputs:
•
OCR Tool status (pass or fail)
•
Status of individual strings (pass or fail)
•
Text read in individual strings of an OCR Tool (not via discrete outputs)
Chapter Objectives
OCR Inspection Results