JX-350_EPU使用说明书.pdf - 第143页
EPU Instruction M anual C hapter 4 Creating a Production Progr am 4- 95 (2) [ Change] button Set the supply count of t he feeder f or each c omponen t. Menu item Description Auto The system automatically sets the number …
EPU Instruction Manual Chapter 4 Creating a Production Program
4-94
Item Contents
Component name Component name of component data
Supply quantity
The determined supply quantity is displayed.
・Supply quantity after optimization: Optimization is executed by (automatic) distribution and its
display is given.
・Manually set supply quantity:
- When “Initialization/minimum supply” is selected, the supply quantity created in the pickup
data is displayed. (If line duplexing is executed, the quantity becomes two or more.)
- When “Change/manual” is selected, the manually set supply quantity is displayed
(Optimization) “Automatic” or “manual” distribution is displayed in setting the number of feeders.
- (Automatic): “Initialization/Automatic” is selected.
- (-): “Initialization/minimum supply quantity” is selected or “Change/manual” is selected.
- (Unused): “Change/unused” is selected.
The initial value of the “Number supplied” field is “Auto.” In this case, the number
of feeders (trays) is set to “1” basically. However, when the number of the certain
type of components is far greater than that of other types of components (3 times or
more of the average of the number of each component), the system automatically
increases the number of this type of components. Therefore, if the system
increases the number of feeders although there is one feeder, or if you want to
increase the number of feeders, you have to set this item manually.
(1) [Initialize] button
Set the supply count of the feeder for all components to "Auto" or "Minimum supply
count."
Setting item
Description
Auto The system automatically initializes the numbers of all types of
components. When you select this “Auto” radio button, you
have to specify the “Limit” field also (the default: 20).
Minimum The system initializes the numbers of all types of components to
the total number of pick data records of the corresponding type of
component respectively.
Save Limit as default The system registers the value you specified in the “Limit” field as
the default value. When you create a new program, this value is
applied as the initial value.
EPU Instruction Manual Chapter 4 Creating a Production Program
4-95
(2) [Change] button
Set the supply count of the feeder for each component.
Menu item Description
Auto The system automatically sets the number of components that are specified to
be supplied. The number of feeders is optimized within the upper limit set at
initialization.
It is regarded that the available number of reels for components and the
available number of trays are not limited.
Manual This radio button allows you to change the number of components to be
supplied manually. The “Optimization” utility assigns the feeders and trays
according to the number of components that are specified to be supplied.
Enter the number of feeders
Unused The system sets the number of components to be supplied to “0”.
The “Optimization” utility does not use specified components for relevant type
feeder and tray.
Note that you cannot use the [Unused] buttons in both the “Mechanical” and
“Electric” areas at the same time
EPU Instruction Manual Chapter 4 Creating a Production Program
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4.2.1.2 Active feeder in Component supply count
The initial value of the component supply count (used or unused) is set for mechanical
and electric feeders with various tape width levels.
The settings become effective only when component data is created newly.
For example, if there are only electric feeders available, the initial values of the
mechanical feeders are set at “Unused”. As a result, it is not necessary to change the
component supply count every time component data is created.
① Click [Optimization] from the menu bar and click [Active feeder in Component supply
count].
② The following “Default Active Feeder Setup” screen will appear.
Check on feeder types you want to use. Conversely, check off feeder types you do
not want to use.
You cannot check off all feeder type check boxes at once.
The settings you have changed become effective when new component data is
created.
If you create new component data after you have changed the settings and the check
box for the feeder type with relevant tape width is checked off, the initial value of the
component supply count is set to “Unused”.