00194103-01 - 第188页

7 Options User Manual SIP LACE F5 HM 7.4 PCB barcode Software Version SR.408.xx 03/2006 US Edition 188 7.4 PCB barcode 7.4.1 Overvie w The PCB barcode scanner is used to automa tically r ecord an d decode barcodes o n PC…

User Manual SIPLACE F5 HM 7 Options

Software Version SR.408.xx 03/2006 US Edition 7.3 Component barcode

187

Components

Data can be read from the component reels to compare the stock of components against the

quantity specified in the set-up file (refill check), for example.

An audible signal is given when each dataset has been read successfully.

PLEASE NOTE 7

The component barcode scanner option must be configured on the SIPLACE Pro computer.

Barcodes that start with the number 1 or 2 and are less than 5 digits long are interpreted as track

barcodes. All other barcodes (that do not start with number 1 or 2 and are more than 5 characters

long) are interpreted as component barcodes. 7

7.3.2 Technical data

Connection Station computer

Data entry via barcode scanner or keyboard

Number of characters up to 40

Not permissible Barcodes starting with a 1 or 2 and less than 5

characters long

Number of barcodes up to 6 per component

Filter for suppressing data up to 1 per barcode

Preset code types Code 39 (standard or ASCII)

Code 2 of 5, interleaved and normal,

Code 128, UPC/EAN/JAN codes

(others available upon request)

7 Options User Manual SIPLACE F5 HM

7.4 PCB barcode Software Version SR.408.xx 03/2006 US Edition

188

7.4 PCB barcode

7.4.1 Overview

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 machine controller for fur-

ther processing.

The PCB barcode scanners are installed on the input side of the placement machine, above and

below the PCB conveyor, so that barcode labels on the topside and underside of the PCBs can

be read.

One or two PCB barcode scanners may be retrofitted in order to read the topside and underside

of the PCB on the transport track.

Fig. 7.4 - 1 Position of the modules on the input side of the placement machine

(1) Barcode scanning head

(2) Profiled rail for ‘underside’ PCB barcode scanner

(3) Profiled rail for ‘topside’ PCB barcode scanner

User Manual SIPLACE F5 HM 7 Options

Software Version SR.408.xx 03/2006 US Edition 7.4 PCB barcode

189

The PCB barcode scanners are fixed to the top and bottom profiled rail using retainers. These

can be positioned as required on the profiled rails, and aligned with respect to the barcode

labels. Depending on the position of the barcode strips, the barcode scanner can be attached in

a few simple steps so that the strips can be read parallel to or across the PCB transport direction.

7.4.2 Warning label W216 on the cover of the PCB input side

Warning label W216 "Laser class 2" on the cover of the PCB input side,

item no. 03010316-01 (number per placement machine: 1)

PLEASE NOTE 7

When you install a PCB barcode scanner on the placement machine, you must attach laser

warning label W206 contained in the retrofit kit to the cover on the PCB input side.

7.4.3 Description of the functions

7.4.3.1 PCB barcode scanner for the single conveyor

The SIPLACE PCB barcode scanner supports the flexible manufacture of SMD products, and

increases placement reliability. It recognizes all the code types conventionally used in industrial

applications.

The laser scanner reads the barcode label on the topside or underside of each incoming PCB as

they are transported onto the input conveyor. The SIPLACE Pro computer uses the barcode

information to automatically select the right placement program from the previously created bar-

code assignment list (BA list), and sends it to the station. If a barcode filter is defined, only infor-

mation that is identified as relevant within the barcode is compared. This procedure is carried out

time neutrally during placement of the PCB already in the machine. If several PCBs with the

same barcode enter in succession, the program is only transferred the first time. The following

requirements apply to all products to be produced using the PCB barcode:

– The component set-up must be identical on all the machines on the line

– All PCBs must be of the same width

LASER RADIATION!

Do not look into beam

Laser class 2