Cognex In-Sight 1721, Руководство пользователя

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In-Sight
®
1700 Series Wafer Reader Section 7: Native Mode Commands
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SETTING DESCRIPTION
<Retry> The tuning behavior.
0 = Disable (default)
1 = Enable
2 = Enable & Apply
<Row>
The row coordinate of the input region or the individual character in a string.
640 x 480 image resolution: 0 – 479
1024 x 768 image resolution: 0 – 767
<Score> The average raw response scores for all Configs that passed.
0 – 400
<ScoreAs100> The state of the optional scoring setting for character positions fielded as dashes (-), dots
(.) and spaces. This setting is only available for ‘Chars, SEMI’, ‘Chars, IBM’ and ‘Chars,
Triple’ Marks.
0 = Each character receives a weighted score based on the quality of the read.
1 = Each character automatically scores 100 points.
<Size> Specifies whether the mark size will be modified during tuning when using the TuneConfig
or TuneCofigEx extended native mode commands.
0 = Disable Size tuning
1 = Enable Size tuning (default)
<State> The scoring method for character positions fielded as dashes (-), dots (.) and spaces. This
setting is only available for ‘Chars, SEMI’, ‘Chars, IBM’ and ‘Chars, Triple’ Marks.
0 = Each character receives a weighted score based on the quality of the read.
1 = Each character automatically scores 100 points.
NOTE When the GetWaferAllEx command is issued, the <ScoreAs100> output
returns the <State> value.
<String> The character results from the read.
alphanumerics (A-Z, 0-9), dashes (-), dots (.), and spaces
<StringLen> The number of characters in the result string.
0 – 31
<Theta> (CharSize) The orientation of a 2D symbol or of the characters in a string, as measured in pixels.
<Theta> (Fixture) The orientation of the fixture.
0 – 359
<Theta> (Region) The angle of the Config's region.
-179 to 180
<Thresh> The character threshold setting.
25 to 100 (default = 25)
<Timeout> The total amount of time (in seconds) to allow for a read, including retries and tuning of
enabled Configs.
0 – 60 (default = 30)
<TryLog> The Retry status of the Config during the last read.
0 – 99,999
<TuneLog> The Retry and Tune status of the Config during the last read.
0 – 99,999
<Value> The raw response score of the specified character in a read string.
0 – 99,999
<WafID>
References the data structure in spreadsheet cell A4.
<Wide> (CharSize) The width of a 2D symbol or the average width of the characters in a string, as measured
in pixels.
8 – 480 (default = 20)
<Wide> (Region)
The width of the region (along the X-axis) where the wafer mark is expected to appear in
the field of view.
640 x 480 image resolution: 4 – 640 (default = 500)
1024 x 768 image resolution: 4 – 1024 (default = 600)