Omron FHV Series, Руководство по установке

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Terminology
Term Definition
FHV Series All FHV series model names.
Measurement flow (abbre-
viated as “flow”) A continuous flow of measurement processing. A measurement flow consists of a
scene created from a combination of processing items.
Measurement processing Executing processing items for inspections and measurements.
Measurement ID Measurement time: YYYY-MM-DD_HH-MM-SS-XXXX
(YYYY: Calendar,, MM: Month, DD: Day, HH: Hour, MM: Minutes, SS: Second,
XXXX: Millisecond and Line number.)
•
Example:
Measurement time: 11:10:25.500 AM, December 24, 2007 and Line 0, the meas-
urement ID is "2007-12-24_11-10-25-5000".
Processing item Any of the individual items for vision inspections that are partitioned and packaged
so that they can be flexibly combined.
These include the Search, Position Compensation, and Fine Matching items.
Processing items can be classified for image input ([Input image]), inspection/
measurement ([Measurement]), image correction ([Compensate image]), inspec-
tion/measurement support ([Support measurement]), process branching ([Branch]),
results external output ([Output result]), resulting image display ([Display result]),
etc.
You can freely classify processing items to handle a wide range of applications.
A scene (i.e., a unit for changing the measurement flow) is created by registering
the processing items as units.
Scene A unit for changing the measurement flow that consists of a combination of proc-
essing items.
Scene is used because of the correspondence to the scene (i.e., type of measure-
ment object and inspection contents) where measurements are performed.
A scene is created for each measurement or measurement contents.
You can easily achieve a changeover simply by changing the scene when the
measurement
object or inspection content changes.
Normally you can set up to 128 scenes. If you need more than 128 scenes, you
can separate them into different groups or use the Conversion Scene Group Data
Tool to create a scene group that contains over 128 scenes.
Processing unit (abbrevi-
ated as
unit )
A processing item that is registered in a scene.
Numbers are assigned to processing units in order from the top and they are exe-
cuted in that order.
Processing items are registered for the processing units to create a scene (i.e., a
unit for changing the measurement flow).
Measurement trigger A trigger for executing measurements.
With a parallel interface, the STEP signal is used. With a serial interface, an Exe-
cute One Measurement or a Start Continuous Measurement command is used.
Test measurement A measurement that is performed to manually test (check) measurements under
the conditions that are set in the currently displayed scene.
Test measurements can be executed on an Adjustment Window. Processing is
completed inside the Controller and the measurement results are not normally out-
put on an external interface.
However, you can select
Output in Test measurement to output the measurement
results after executing measurements.
Single measurement A measurement that is executed only once in synchronization with the trigger input.
Continuous measurement Measurements are executed repeatedly and automatically without a trigger input.
Terminology
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FHV Series Smart Camera Setup Manual (Z408-E1)