KE2040Instruction Manual Ver2.01,REV04.2003.6.25 - 第876页
13 − 36 13.13.4.2 Copl anarity − Y ou have t o set the f ollowing menu item on the “O ption Device enable” tab shown in Figure 13.13. 4.2. − Check to see if you check t he check box “Coplanarity” in the “Others” column. …
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13.13.4 Operations
To perform coplanarity check, start up the Setup utility from the main screen, and
make settings on each screen invoked from the Setup utility.
Figure 13.13.4.1 Main screen
13.13.4.1 Machine setup
Select the [Setup] command from the menu bar, and the [Machine Setup], [Setup],
and [Device enable] commands in this order.
(For details, see Section 8.2.2.10.2 “Option Device enable” of Chapter 8 “MACHINE
SETUP”.)
Figure 13.13.4.2 Device enable dialog box
− Check to see if the check box “Coplanarity” provided as the “Others” menu item is
checked.
;
When you make all of the necessary settings, click the <OK> button. If you
do not have to make/change any setting, click the <CANCEL> button.
☞
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13.13.4.2 Coplanarity
−
You have to set the following menu item on the “Option Device enable” tab
shown in Figure 13.13.4.2.
−
Check to see if you check the check box “Coplanarity” in the “Others”
column.
Select the [Setup] command from the menu bar, and the [Machine setup] command.
Next, select the [Setting Group] command on the “Machine setup” menu, then the
[Coplanarity] command. The “Coplanarity” setting dialog box appears on the
screen as shown in Figure 13.13.4.3.
Figure 13.13.4.3 “Coplanarity” setting dialog box
−
For a ball component: the system measures this type of component in the
least squares method regardless of the setting of the menu item “Measure
plane.”
−
For a unidirectional lead connector: the system measures only colinearity
of this type of component in the least squares method regardless of the
setting of the menu item “Measure plane.”
(1) Setting items
No. Item Description
1 Number of Retry Sets the number of a retry operation to be done for a coplanarity check.
2 Measure plane Sets the reference plane used for a coplanarity check.
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(2) How to set
① Number of Retry
− Specify a value in the range from 0 to 10 (default: 0).
② Measure plane
− With using the radio button, select either “three-Point problem” or “least
squares method” (default: “three-Point problem”).