JX-350_EPU使用说明书.pdf - 第92页
EPU Instruction M anual C hapter 4 Creating a Production Progr am 4- 44 3) Creati ng Mark data Select the “ Area Bad Mark ” tab to open t he “ Area Bad Mark ” edit screen. W hen you press the < F9> key on the “ Pla…
EPU Instruction Manual Chapter 4 Creating a Production Program
4-43
(8) AreaBM (Area bad mark)
Specify whether to skip a component placement operation according to an area bad
mark when the system is to place a component.
As the default, [No] (Not use) is set.
[No] or the specified mark ID is displayed. (Up to 8 half-byte characters)
An area bad mark allows you to control two or more placement data records
(component placement points) with a set of marks.
1) Displayed setting (selection)
“No”: An area bad mark is not to be used.
Mark ID: An area bad mark is to be used.
2) Changing the selection
When you want to change the setting: whether to use an area bad mark or not,
click the “AreaBM” input field on the “Placement” data screen with the right button,
and select one of the following menu items from the displayed menu.
No: An area bad mark is not to be used.
Edit: Opens the area mad mark input screen to allow you
to edit the area bad mark data.
Browse: Open the area bad mark input screen to allow you to
select an area bad mark (you cannot edit any data).
When you display the menu above after selecting two or more placement data
records, the menu item “Edit” does not appear on the menu.
Area bad marks
Board
EPU Instruction Manual Chapter 4 Creating a Production Program
4-44
3) Creating Mark data
Select the “Area Bad Mark” tab to open the “Area Bad Mark” edit screen.
When you press the <F9> key on the “Placement” data list screen or select the
“Edit” or “Browse” menu item on the pop-up menu, you can open this screen also.
If you double-click the “Area Bad Mark” tab when the focus is in the “AreaBM”
field of the “Placement” data list screen, the “Area Bad Mark” screen opens in
Read Only mode.
The area bad marks already registered appear in the area bad mark list.
Select an area bad mark to be used among them.
To register a mark anew, move the focus to a line in which no data is entered yet and
enter the X-coordinate and Y-coordinate of the mark.
The area bad mark editing screen can be opened by the following method. The
contents of processing depend on each display mode
Operation Screen mode
"Edit" is selected in the area bad mark pop-up menu. Editing/selection mode
"View" is selected in the area bad mark pop-up menu Selection mode
The area bad mark tab is clicked. Editing mode
The cell is double-clicked at mark. Selection mode
Screen mode Contents of processing
Selection mode The area bad mark data to be used by the placement data is
registered. The cursor on the list is displayed in a line
selection status. The "OK" button is indicated in light color.
Editing mode The coordinates of the area bad mark can be entered and
registered. The "Select" button is not displayed.
Editing/selection mode Selection and editing can be performed simultaneously.
Area Bad Mark tab
EPU Instruction Manual Chapter 4 Creating a Production Program
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“Displayed menu items”
• Mark ID: Enter a mark ID. You can enter up to eight half-characters.
When you omit it, the system automatically assigns an ID to the
mark.
• Linked pla: Displays the number of placement data records that refer to the area
bad marks when you open the “Area Bad Mark” screen. You cannot
edit this item.
• X: Enter the X dimension from the position regulated in the “Reference”
field to the center of the area mad mark.
• Y: Enter the Y dimension from the position regulated in the “Reference”
field to the center of the area mad mark.
• Reference: Select the reference position of the coordinate system, the origin of
the circuit (circuit reference position) or that of the board (board
reference position).
If selection is performed from the pop-up menu when the cursor is at "Reference" and
multiple lines are selected, the same value is set for all the selected records.
Note: For a single-circuit PWB, the circuit reference can be selected. In this case,
set the coordinates from the home position of the PWB. The coordinate values for X
and Y can be obtained by teaching.
Each of the above items cannot be edited when the screen is opened by "View."
When the screen is opened by "View", they are displayed in the line selection mode.
“Operation buttons”
• OK: Saves the edited data and returns to the “Placement” data list screen.
At that time, the use of mark group is not set.
• Cancel: Discards your editing and returns to the “Placement” data list screen.
When you double-click or press the Placement list tab to quit this “Area Bad Mark”
screen, the system redisplays the “Placement” data list screen without setting any link
to the Placement data.
The color of a bad mark should be able to be distinguished from that of a board, and
its diameter should be 2.5 mm or more. Note that when you use a bad mark, the
cycle time becomes longer by the mark recognition time.
(9) Skip
When you select “Yes” for this field, the system skips component placement on the
corresponding position: that is, the system does not place any component on the
position specified on this line. This function is mainly used for checking.
As the initial value, "No" is set.
To make a change, press the Edit key or right-button of the mouse and select data
from the list.
If data is selected from the pop-up menu when the cursor is at "Skip" and multiple
lines are selected, the same value is set for the all the selected records.