N7201A616E00_0317 - 第258页
NPM-W 2 EJM7DE-MB-03O-0 0 3-2-16 -1 Produc- tion informa- tion Operating procedure 3-2-16 PCB war pa ge detection er r or 1 Describes how to handle the PCB warpage detectio n error. 1 ● There are five types for error; A:…
NPM-W2 EJM7DE-MB-03O-00
3-2-15-2
Production
NPM-W2 EJM7DE-MB-03O-00
3-2-16-1
Produc-
tion
informa-
tion
Operating procedure
3-2-16
PCB warpage detection
error 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
2
(Return to the Home screen)
1
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
NPM-W2 EJM7DE-MB-03O-00
3-2-16-2
3
Remove the error PCB from
the machine
4
After confirming removal
(Production starts)
5
After occurring PCB position
error
5
Production
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