JX-350_EPU使用说明书.pdf - 第192页
EPU Instruction M anual C hapter 4 Creating a Production Progr am 4- 144 No. Menu item Description 1 Feeder Position Shows the component supply position. W hen a stick feeder or an 8 - mm electric double tape feeder is u…
EPU Instruction Manual Chapter 4 Creating a Production Program
4-143
4) Management Info (Pick)
The system shows “the pick-up ratio per component supply position (Pick-up ratio =
Number of pick-ups / (Number of pick-ups + Number of pick-up errors))” on the
screen.
♦ The pick-up ratios are normally displayed on the screen in the order of ascending
pick-up ratios.
“Sort”: Select how to sort the pick-up ratios displayed in the list.
No.
Menu item
Description
1 Feeder Position↓
Sorts the pick-up ratios in the order of descending feeder positions to display
them.
2
Pick-up (B/A)
↓
Sorts the pick-up ratios in the order of ascending pick-up ratios to display them.
3
Bkwd. Pick-up (B/A)
↑
Sorts the pick-up ratios in the order of descending pick-up ratios to display them.
4 Recog. (C/B)↓
Sorts the pick-up ratios in the order of ascending recognition ratios to display
them.
“View Bank” allows you to select a bank on which a component is located to be displayed in the list
of the screen.
No.
Menu item
Description
1
Total
Shows all components set on the front and rear banks.
2
Front
Shows only components set on the front bank.
3
Rear
Shows only components set on the rear bank. (When the rear feeder option is
available.)
4
Holder
Not used in JX-350.
5
MTC
Not used in JX-350.
6
MTS
Shows only components set on the MTS.
“View” allows you to change the displayed management information.
No.
Menu item
Description
1
View
Total
Shows the total management information.
2
Head
Shows the production management information per head.
3
Feeder
Shows the production management information per feeder.
4 Pick Sorts the component pick-up rates at each component supplied position and
shows them.
5
Clear
Clears the production management information.
EPU Instruction Manual Chapter 4 Creating a Production Program
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No.
Menu item
Description
1 Feeder Position
Shows the component supply position.
When a stick feeder or an 8-mm electric double tape feeder is used, its lane
number is shown in parentheses.
2
Comp. Name
Displays the name of a component.
3
To t al picked (A)
“Cmp. picked” + “Pick Error”
4
Cmp. picked (B)
Displays the number of components that were picked up successfully.
5
Cmp.placed (C)
Displays the number of components that were placed on boards successfully.
6
Pick Error
Displays how many times the system failed to pick up a component.
7 Pick-up (B/A)
Displays the ratio of successful pick-ups.
“Pick-up” = “Cmp. picked” / (Cmp. picked” + “Pick Error”)
8 Recog. (C/B)
Displays the recognition ratio of components that were picked up
successfully.
“Recog.” = “Cmp. placed” / “Cmp. picked”
• Updating the data
♦ During PWB production (while the system is producing a PWB):
Any data is not updated during PWB production. When you press a button, or
when you display the screen again, data is updated.
♦ While PWB production is suspended:
Data is automatically updated.
(4) Managing the production management information
① <Clear> button
To clear the production management information, select the <Clear> button in the
“View” column.
The “Asking message” that asks you whether to clear the production conditions
appears on the screen.
When you press the <OK> button, the system clears the production management
information.
When you press the <CANCEL> button, the system does not clear the production
management information.
② Saving the production management information
When you execute the [Save] command or the [Save as] command on the “File”
menu after PWB production, you can save the production management information
in a file.
When you save a production program in response to the production-quit message
displayed after PWB production, you can the production management information
also.
EPU Instruction Manual Chapter 4 Creating a Production Program
4-145
4.4.2 Parts no. setup
4.4.2.1 Overview
Enter the number of components for controlling the number of the remaining components
on this screen. If you do not enter any value, “0” is set to a feeder.
In this case, the system does not control the number of the remaining components
located on the feeder.
After setting components on a component supply unit (feeder) specified on the “Pick” data
screen, set the number of components to the main unit.
If a pick-up retry over error occurs at a feeder, the system judges that components run
out at the feeder and skips the corresponding pick-up operation to continue the current
production.
In order to continue the current PWB production with using the feeder on which
components run out again, you have to clear the error after adjusting the feeder so that
the machine can pick up a component from it. Perform this error clear operation on this
“Parts no. setup” screen also.
4.4.2.2 Displayed screen
When you click the [Data]/[Parts no. setup] commands from the menu bar, the “Parts no.
setup” screen appears.