Rockwell Automation 5370-OCR2 PAK - Manual (Page 11)

Chapter 2
Introduction to OCR2-PAK
2–3
Setup of the OCR Tool for inspections requires that you teach or train the
CVIM2 to recognize your set of characters (font). This means that you can
train the OCR2 package to recognize just about any character.
When you train the system, all of the taught letters, numbers and symbols are
stored as a group called a font. Fonts can be copied, edited or deleted from a
font listing.
An OCR Tool can inspect up to 4 strings of up to 20 characters each. Each
string can have its own OCR or OCV operating parameters assigned.
Net wt. 13oz 382g
Expiration Date 3/94
Code 123456 Lot #3
Made in USA String #4 OCV Inspection
checks for presence of string.
OCR Tool Window
String #1 OCV Inspection
checks for presence of string.
String #2 OCR Inspection
reads expiration date.
String #3 OCR Inspection
reads code and lot number.
Font Training
Multiple Strings