00197295-01_UM_D4i_SR605_EN - 第221页

User manual SIPLACE D4i 6 Station extensions From software version SR.605.03 SP2 10/2012 EN edition 6.1 Nozzle changer for the 12-nozzle Collect & Place head 221 6.1.7 Position detection Every magazine of the nozzle …

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6 Station extensions User manual SIPLACE D4i
6.1 Nozzle changer for the 12-nozzle Collect&Place head From software version SR.605.03 SP2 10/2012 EN edition
220
6
Fig. 6.1 - 4 Changing the magazine
(1) Spring hook
(2) Retaining clamp
(3) Centering hole
(4) Slot
(5) Push the spring hook away from the magazine
User manual SIPLACE D4i 6 Station extensions
From software version SR.605.03 SP2 10/2012 EN edition 6.1 Nozzle changer for the 12-nozzle Collect&Place head
221
6.1.7 Position detection
Every magazine of the nozzle changer has a positioning fiducial for position detection.
6
Fig. 6.1 - 5 Nozzle changer - Position detection
(1) Positioning fiducial
(2) Position of the nozzles in the magazine relative to the positioning fiducial
6 Station extensions User manual SIPLACE D4i
6.2 PCB barcode scanner From software version SR.605.03 SP2 10/2012 EN edition
222
6.2 PCB barcode scanner
6.2.1 Description
Item no. 00119682-xx 1D PCB barcode scanner
Item no. 00119679-xx 2D PCB barcode scanner
Item no. 00119430-xx PCB barcode scanner assembly kit
The PCB barcode scanner is used to automatically record and decode barcodes on PCBs. The
PCB barcode scanner sends the read data via its serial interface to the transport controller and
then for further processing to the machine controller via the CAN bus.
6
Fig. 6.2 - 1 PCB barcode block diagram
The PCB barcode scanners are installed on the input side of the placement machine on the PCB
conveyor. Up to four devices can be retrofitted to each machine. The barcode scanners are fitted
so that the barcode labels on the topside and underside of the PCBs can be scanned on both
tracks of the dual conveyor.
There are two variants of the barcode scanner:
– 1D barcode scanner
This barcode scanner processes barcodes. 6
– 2D barcode scanner
This barcode scanner processes matrix code. Matrix code is primarily used when there
is not enough space for barcode labels. The 2D barcode scanner also reads conven-
tional barcodes. 6
Device number
1
BC
scanner
top
Distribution
board
Transport
controller,
right
BC
scanner
bottom
2
3
BC
scanner
top
Distribution
board
Transport
controller,
left
BC
scanner
bottom
4
Machine
controller
Control
computer
SIPLACE Pro
computer
LANCAN busV-24V-24