西门子SIPLACE S-27 HM用户手册.pdf - 第170页

7 Station extensions User Manual S IPLACE S-27 H M 7.2 Component barc ode reader Software version SR.503.xx07/2003 US Edition 170 Track alloc ation Four-dig it barco de strips ar e attached to th e lateral safety sc reen…

User Manual SIPLACE S-27 HM 7 Station extensions

Software version SR.503.xx 07/2003 US Edition 7.2 Component barcode reader

169

7.2 Component barcode reader

7.2.1 General

With the placement system, a barcode reader can be used to check that the track allocation is

correct and to read component data from component reels.

Fig. 7.2 - 1 Component barcode reader

(1) Component barcode reader

7 Station extensions User Manual SIPLACE S-27 HM

7.2 Component barcode reader Software version SR.503.xx07/2003 US Edition

170

Track allocation

Four-digit barcode strips are attached to the lateral safety screens for the purposes of track allo-

cation. The first digit is used to identify the component table (1 or 2), while the remaining three

digits specify the track number. There are also return barcodes at both ends of the barcode strip.

The barcode strips are numbered consecutively in intervals of two (1, 3, 5, 7...) and each repre-

sents 2 tracks (barcode 1 = track 1 and 2).

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 reader option must be configured on the line computer or the SIPLACE

Pro.

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

All other barcodes that do not start with number 1 or 2 are regarded as component barcodes. 7

7.2.2 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)

User Manual SIPLACE S-27 HM 7 Station extensions

Software version SR.503.xx 07/2003 US Edition 7.3 Dual conveyor

171

7.3 Dual conveyor

7.3.1 Structure of the dual conveyor

The conveyor belts are driven by DC motors. There is a lifting table for holding the PCBs in each

processing area. The width of the PCB conveyor can be adjusted either via the menu or using

the line computer.

Fig. 7.3 - 1 Structure of the dual conveyor

7.3.2 General

As the name suggests, the dual conveyor has two transport tracks, which are electrically and

mechanically independent of one another. In the Standard version, the right-hand side is the

fixed side. There is another version, however, in which the left-hand side is the fixed side.

There are two conveyor modes: "Single conveyor" and "Dual conveyor asynchronous. Enter the

conveyor mode you wish to use in the machine data (konfig.ma).

(1) Input conveyor (2) Center conveyor

(3) Output conveyor (4) Lifting table

(5) Width adjustment

T1 Conveyor track 1

T2 Conveyor track 2