80S-20用户手册 - 第235页
SIPLACE 80S -20/F4 User Manual 6 Vision functions Software version SR.407.xx 01 /2001 US Edition 6.4 Acce ss to the ’ Teach Fiducial ’ and ’ Te st Component ’ Opti ons 235 6.4 Access to the ’ T eac h Fiduc ial ’ and ’ Te…
6 Vision functions SIPLACE 80S-20/F4 User Manual
6.3 Component vision systems Software version SR.407.xx 01/2001 US Edition
234
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Fig. 6.3 - 2 Example of irregular components
Pitch deviation 6
The pitch deviation (which is the distance from the center of one lead to the center of the next) can
be edited separately for each component in the GF editor. If this value is exceeded during the vi-
sion inspection, the component will not be centered and therefore not placed. 6
Limit values for quality measurement 6
Components exceeding the limit values for quality measurement will be rejected and, therefore,
not placed: 6
– Difference in the number of leads between the original and the model.
– Pitch deviation larger than the value in the GF file.
– Larger orthogonality error than specified in the GF file.
– Larger deviations of the external dimensions.
– Deviation of the central point greater than the permitted positional tolerance for pick-up.
X
Pin 1
Y
X
Pin 1
Type 1
Group 1
Type 2
Group 1
Type 1
Group 2
Type 3
Group 1
Type 2
Group 2
SIPLACE 80S-20/F4 User Manual 6 Vision functions
Software version SR.407.xx 01/2001 US Edition 6.4 Access to the ’Teach Fiducial’ and ’Test Component’ Options
235
6.4 Access to the ’Teach Fiducial’ and ’Test Compo-
nent’ Options
Access to the ’Teach fiducial’ and ’Test component’ options is only available to user class Line en-
gineer and higher. The ’Teach fiducial’ and ’Test component’ icons will remain grayed out until user
classes ’Line engineer’ or ’Service engineer’ have been selected. The grayed-out icons will be ac-
tivated and appear black, indicating that the options are available. 6
Selection of user classes: 6
Å In the menu bar of the Main view menu click on the Options pull-down menu.
Å Click on the Access level option. The user class option box will drop down.
Å Select the appropriate user class.
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Fig. 6.4 - 1 Access to the options Teach fiducial and Test component
’Test component’ icon
’Teach fiducial’ icon
6 Vision functions SIPLACE 80S-20/F4 User Manual
6.4 Access to the ’Teach Fiducial’ and ’Test Component’ Options Software version SR.407.xx 01/2001 US Edition
236
You can also protect the user classes Line engineer and Service engineer by entering a pass-
word at the station computer which will then be used to control access. 6
Å In the menu bar of the Main view menu click on the Options pull-down menu.
Å Click on the Access level option. The user class option box will drop down.
Å Click on the Change password. The input box for the password will drop down.
Å Type in the password and then confirm.
Å Click on OK to accept the password or Cancel to reject it.
Å Move the mouse pointer over the Teach fiducial or Test component option. The status line
will display a brief explanatory text for the option in question. You can also use the F8 or F9
function keys to access the options. The View drop-down menu will list the allocations of the
function keys and the individual options.
Å Click on either of the two icons (buttons). The screen will then display either the Select fiducial
menu or the Select package form menu depending on whether you have selected the Teach
fiducial option or the Test component option (see Figs. 6.4 - 2
and 6.4 - 3).
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Again, depending on your choice, you can access further menus for the Teach fiducial option or
the Test component option. 6