KJ-01.02.Instruction Manual.REV.02.pdf - 第125页
5 − 29 (4) Component name Ent er the com ponent name using the f ormula bar . The area f or Component data, which is described later , is allocated with the name you specif ied here (5) M ark Select f rom the pop-up menu…
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5.4.2 Data entry procedure
Figure 5.4.2.1 shows the initial screen of the placement data.
Figure 5.4.2.1 Placement data initial screen
(1) Component ID
Enter the component ID using the formula bar.
When this parameter is defined, the default values are shown and an asterisk (*)
appears where data entry is not necessary.
The first eight characters are accepted even though more than that is entered.
The default entry is #. Any entry other than # is checked for repetitive entry and
no identical component ID is accepted.
(2) X, Y
Using the formula bar, enter the component placement position.
For a single-plane PWB, set the coordinates viewed from the home position of a
PWB. For other type of PWBs, set the coordinates viewed from the home
position of a circuit.
You can use the HOD to teach the coordinates. See the section on teaching
operation for details.
(3) Angle
Enter the placement angle using the formula bar. The angles available are in the
range of 0 to 359.95 in 0.05 steps.
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(4) Component name
Enter the component name using the formula bar. The area for Component
data, which is described later, is allocated with the name you specified here
(5) Mark
Select from the pop-up menu whether or not correction is made for placement
position using the fiducial mark.
For part ID input, “NO” (this means “not used”) appears as default for the mark.
To change the default setting, using the Edit key (F2), open the pop-up menu to
select the desired item.
Figure 5.4.2.2 “Mark” pop-up menu
(6) Skip
Specify whether the machine should skip this component placement point during
production on the displayed pop-up menu, Yes or No.
“No” (for “Not skipped”) is displayed as a default in the “Skip” field. To change the
setting of the “Skip” field, press the Edit key (F2) to open the pop-up menu and
select “1/Yes” or “2/No”.
Figure 5.4.2.3 Placement data, skip pop-up menu
(7) Try
Specify whether the machine should place a component on this position as trial
operation on the displayed pop-up menu, Yes or No.
“No” (for “Not to carry out a test run”) is displayed as a default in the “Test run”
field. To change the setting of the “Try” field, press the Edit key (F2) to call a
pop-up menu and select “1/Yes” or “No”.
Figure 5.4.2.4 Placement data, trial run pop-up menu
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(8) Layer
The default setting is “Layer 2”.
Layer is used to designate the order of component placement. Normally, a chip
mounter may place a QFP chip on a board prior to a chip component even
though you want to place a chip component under a large QFP. To place
components one over another in the desired order, designate the layers. When
multiple layers are designated for the placement data, optimization is started
independently from the lower layer (small number) to the higher one. For the
example here, designate the chip component which is to be placed under the
QFP to layer 3 so that the chip component is surely placed under the QFP.
To change the setting, open the dialog box with the Edit key (F2) and make an
alternative choice.
Figure 5.4.2.5 Layer pop-up menu
Note: After you change the layer setting, select the [9/Nozzle sort] command
on the [2/Edit] menu. Otherwise, the component placement order will
not be changed.
See (9) “Nozzle sort” described under Section 5.4.3 for the details of this
command.
(9) Mark 1X, Mark 1Y, Mark2X, Mark2Y (Mark positions)
Using the formula bar, enter the mark position.
For a single-plane PWB, enter the coordinates viewed from the home position of
a PWB. For any other type of PWBs, enter the coordinates viewed form the
home position of a circuit.
Unless you set “YES” to the “Mark” column, your entering data of “Mark1X”,
“Mark1Y”, “Mark2X” and “Mark2Y” are not loaded to the machine. You can
teach these coordinates also.
See Section 6.2 “Teaching Coordinates” for details.
(10) Mark1T1, Mark2T1
These columns show whether the mark recognition parameter is already
obtained or not.
Move the cursor to these fields, and press the <Camera> key of the HOD to
teach the mark recognition parameter.
When the machine finishes teaching the parameter, the machine displays “OK”
on the screen. Otherwise, the machine does not display anything.
See Section 6.3 “Teaching Recognition” for details.