N7201A616E00_0317.pdf - 第313页

NPM-W 2 EJM7DE-MB-04O-0 0 4-5-2 -3 Component inspection A Upon completion of barcod e reading, you can begin production of the next PCB. A Confirm the message ● When it is ready for barcode reading, the message s aying “…

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NPM-W2 EJM7DE-MB-04O-00
4-5-2-2
Barcode scanner-
based operation 2
Operating procedure
4-5-2
Defec-
tive PCB
process
3
1
Remove a
defective PCB
Read the “reload
PCB ID” set on
LNB
5
Store the PCB
2
Attach a reload
barcode to the
PCB
ejection conveyor
●Repair it later.
6
Resume
production
●Turn ON the switch to
restart transportation.
●The next defective PCB is
not ejected before reading
of the barcode is
completed.
Defective
PCB
PCB
Barcode
4
Read the reload
barcode
Barcode
scanner
Reload PCB ID
Barcode
scanner
This is work to remove PCBs having defective inspection results and to store the PCBs temporarily for repair.
Removing defective PCBs and attaching barcodes
NPM-W2 EJM7DE-MB-04O-00
4-5-2-3
Component
inspection
A
Upon completion of barcode reading, you can begin production of the next PCB.
A
Confirm the message
●When it is ready for barcode reading,
the message saying “Bad PCB bar
code reading wait” is displayed. So,
using the scanner, read the reload
barcode.
●This message disappears as the
barcode reading is complete.
Reload barcode scanning screen
NPM-W2 EJM7DE-MB-04O-00
4-5-2-4
Barcode scanner-
based operation 3
Operating procedure
4-5-2
Defec-
tive PCB
process
1
●Unloading of PCBs on the
upstream side stops and the
machine comes to an immediate
(single) stop .
●When there is any PCB(s)
already loaded into the machine,
the machine comes to an
immediate stop after the PCB(s)
is unloaded from the machine.
This section describes the procedures of removing defective PCBs from the inspection ejection conveyor for
repair and reloading the PCBs repaired.
2
Confirm the
message
Work flow for reloading repaired PCBs
『Please scan
the bar code.』
9
11
10
■To abort reloading
Start production Start PCB
transportation
ENABLING
START
●Turn ON the
transportation restart
switch to start transporting
a PCB on the reload
conveyor.