N7201A652E.pdf - 第235页

NPM- TT2 EJM1EE-MB -03O-02 3-2-12 -2 3 Remove the error PCB from the machine 4 After confirming removal + (Production starts) 5 After occurring PCB position error ■ For tray feeder specification Remove a PCB using a wor …

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NPM-TT2 EJM1EE-MB-03O-02
3-2-12-1
Describes how to handle the PCB warpage detection error.
1
●There are five types for error;
A:PCB warpage range over, B:PCB warpage possible range error, C:PCB warpage result grade error, D:PCB
warpage measurement error, E:PCB warpage correction disabled
●If PCB warpage detection error occurs, the following four types of handling methods are available.
(1)Re-measuring the PCB warpage shape
Return to the main menu and start the production again
(2)Removing the error PCB
Perform the following flow
+
2
(Return to the Home screen)
Handling method Error type
(1) Re-measuring the PCB warpage shape A, B, C
(2) Removing the error PCB A, B, C
(3) Changing the PCB warpage grade
tolerance
C
(4) Teaching PCB warpage measurement A, B, C, D, E
Produc-
tion
informa-
tion
Operating procedure
3-2-12
PCB warpage
detection error 1
2
1
NPM-TT2 EJM1EE-MB-03O-02
3-2-12-2
3
Remove the error PCB from
the machine
4
After confirming removal
+
(Production starts)
5
After occurring PCB position
error
■For tray feeder specification
Remove a PCB using a workbench
(your preparation item)
■For feeder cart specification
Detach the feeder cart and then
remove a PCB.
(→[Maintenance] P.3-2)
Production
5
NPM-TT2 EJM1EE-MB-03O-02
3-2-12-3
6
(PCB information of error occurrence
position is deleted)
7
(Returns to the production preparation
screen)
Produc-
tion
informa-
tion
Operating procedure
3-2-12
PCB warpage
detection error 2
8
8
+
●PCB removal operation completes.
(Resumes production)
6
7