SIPLACE S-23 HM.pdf - 第395页

User Manual SIPLACE S-23 HM 11 Station extensions / hardware Software Version SR.406.xx 02/00 US Edition 11.3 Dual conveyor 395 1 1.3 Dual convey or 1 1.3.1 Structure of the dual conveyor The conveyor belts are dri ven b…

11 Station extensions / hardware User Manual SIPLACE S-23 HM

11.2 Component barcode Software Version SR.406.xx 02/00 US Edition

394

Options in the event of an illegible barcode 11

Å Deactivate the refill check from the Machine options menu.

Å Enter the Barcode manually.

11.2.3 Operation

Å Select the "Empty tracks" view from the Set-up menu.

Å Use the barcode reader to scan the desired track barcode.

If the track is contained in the set-up and the component has a barcode, the "Set-up check with

barcode" dialog will appear, specifying the corresponding track.

PLEASE NOTE 11

You can open the dialog by clicking on the desired track or by clicking on the "Set-up check

with barcode" button. 11

The track can be filled once the comparison has been carried out and the return barcode has been

scanned. 11

11.2.4 Technical data

Component barcode

Max. resolution 0.13 mm

Scanning speed 36 scans/sec.

Laser class IEC class 2

Degree of protection IP 64

Compatible barcode types

Code 39 (normal / FULL ASCII)

EAN/UPC (family with/without ADD ON

CODABAR

INTERLEAVED 2/5

NORMAL 2/5 (5 bars)

(others available upon request)

User Manual SIPLACE S-23 HM 11 Station extensions / hardware

Software Version SR.406.xx 02/00 US Edition 11.3 Dual conveyor

395

11.3 Dual conveyor

11.3.1 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. 11

Fig. 11.3 - 1 Structure of the dual conveyor

11.3.2 General

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

chanically 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. 11

(1) Input conveyor (2) Center conveyor

(3) Output conveyor (4) Lifting table

T1 Transport track 1 11 T2 Transport track 2 11

11 Station extensions / hardware User Manual SIPLACE S-23 HM

11.3 Dual conveyor Software Version SR.406.xx 02/00 US Edition

396

There are two conveyor modes: "Dual conveyor synchronous" and "Dual conveyor asynchronous.

Enter the conveyor mode you wish to use in the machine data (konfig.ma). 11

11.3.3 Defining the transport tracks

The right transport track (viewed in the transport direction) is designated "Transport 1" and the left

as "Transport 2" (see Fig. 11.3 - 1). 11

11.3.4 Changing the conveyor mode

11.3.5 Asynchronous conveyor mode

11.3.5.1 Description

In asynchronous mode, only one PCB in a transport track is processed. At the same time, another

PCB in the second transport track is moved into the placement position. This saves the full con-

veying time of one PCB, thus considerably increasing performance, particularly for PCBs with a

short cycle time. 11

11.3.6 Function

Once the machine has received the job data (cluster, set-up), the PCBs on the feeding belts are

continuously transported to the available center conveyor (provided that the center conveyor is

free) throughout the placement operation. The placement sequence starts as soon as a PCB has

moved onto the center conveyor. The PCBs are processed one after another. 11

PLEASE NOTE 11

The components to be placed and the width of the PCBs must be identical on transport track 1

and 2. 11

If the placement sequence is interrupted, the conveyor interface will be disabled and the PCBs

currently on the center conveyor will be completed. 11

The conveyor interface is disabled or enabled simultaneously for both transport tracks. 11

Conveyor mode Input in konfig.ma

Single conveyor 0

Dual conveyor synchronous 1

Dual conveyor asynchronous 2