Banner PresencePLUS P4 Series - Manual (Page 162)

7.4.4 Test Tool
The Test tool uses Boolean logic to combine or convert tool results. Its data can be used to evaluate the
results of a single tool or multiple tools. The output of the Test tool can be used to input to another Test tool
or to generate a discrete output. Additionally, a discrete input can be tied to a Test tool.
The Test tool displays the result ranges it is using as judgement criteria. Typically, these ranges are automatically
set by Quick Teach or by teaching the inspection. Additionally, they can be manually set or modified either
before or after teaching or running the inspection, in which case Quick Teach will discard any manually entered
values. The Test tool also displays the results of the last image evaluated while setting up or running the
inspection.
For inspections with many Vision tools, the Test tools can be linked together.
Usage
• Gather results from image processing tools and discrete inputs
• Establish parameters for desired inspection results
P/N 000000 Banner Engineering Corp. - Minneapolis, MN USA - www.bannerengineering.com
Tel: 763.544.3164
162
7/2009 PresencePLUS Software Tools