Rockwell Automation 5370 CVIM Communications Manual - Manual (Page 175)

Appendix C
Numerical Results Data
C–12
The fourth results block may be formatted and read through any of the
communications ports. This block has user defined contents. This block may
contain up to 64 words of data; see Table C.4.
Table C.4
Numerical Results Data – Results Block #4
Word # Bit # Function Notes
0 0 – 15 Block Transfer Signature
1 0 – 15 Status
The contents of this word will be 0 if all of the requested
data fits in the 64 word results block. Otherwise, the
contents will be non–0.
2 – 61 0 – 15 User Defined Inspection Results Data
62 – 63 0 – 15 Task Triggers (32 Bits)
Each type of result requires a specific number of words. Use the following as
a guideline when setting up a programmable block transfer.
Number of Words Format
Module Status 1 Word
X/Y Reference Line 2 Words 16 Bit Integer
Window 2 Words
(Object & Pixel) 32 Bit Integer
(Luminance) 16 Point 16
(Template) 32 Bit Integer
(Gradient) 32 Bit Integer
Brightness Probe 2 Words 16 Point 16
Reference Window 14 Words 16 Bit Integer
and
16 Point 16
Gage 2 Words
(Linear Measure) 16 Point 16
(Edge, Pixel, Object) 32 Bit Integer
X, Y Position 16 Point 16
If you request more results than will fit into 62 words, the CVIM will
truncate the data and set an error bit in word 1.
Note: Refer to discrete output word description (word 3) on Page 4 – 18 for
information on how to send a programmable block format request to the
CVIM.
Results Block #4