SIPLACE Station Software 7xx to 714 介绍 - 第95页

Station Software 7xx to 714.0 (R20-2) / Feature Description 11/2020 Edition 95 Light barriers are installed as sto ppers for the board at fixed positions in the conveyor s ystem: one light barrier for each conveyor segme…

Station Software 7xx to 714.0 (R20-2) / Feature Description 11/2020 Edition

The input and output sections are shorter than on previous SIPLACE conveyor systems and there

is no space to buffer boards in these sections. For this, the following solutions are possible:

1. Input or output extensions can be optionally installed.

The behavior is then the same as for the SX4 conveyor system.

On the Machine Service activity level, the user must make the appropriate settings in the

hardware options, whether extensions are installed or not.

Figure 7-29: Setting pre-installed extensions

If necessary, the speed of the conveyor belts to hand over the boards from one machine to the

next one must be modified (under Conveyor speed parameters).

2. Using an overlapping buffer (possible for X3 S, X4 S and X4i S placement machines only).

If the placement machines stand in a line the input and output sections of both machines can

be used together as a buffer for a standard board.

For this, the new SIPLACE Interface must be installed (i.e., installing the corresponding cable).

A board that lies in the buffer area between two placement machines is displayed on the GUI in

the succeeding machine only.

3. Further line equipment (oven) can be installed behind the X3 S, X4 S or X4i S placement

machines.

In this case the board is treated like a long board. I.e., when the board enters the machine or is

moved to the output section, it occupies the placement area.

Belts in front of the placement machine do not have any special effect except that the board

does not enter the machine until the placement area is cleared.

In single conveyor lane mode there is one fixed and one flexible rail. The fixed rail can be installed

at different positions. In dual conveyor lane mode, all four rails are flexible, variable fixed rail

positions are possible.

The maximum board length is 450 mm without the Long Board option. The maximum board width

results from the fixed rail position and the conveyor mode (dual or dual as single). The maximum

board thickness is 6.5mm with the Thick Board option.

Station Software 7xx to 714.0 (R20-2) / Feature Description 11/2020 Edition

Light barriers are installed as stoppers for the board at fixed positions in the conveyor system: one

light barrier for each conveyor segment (input belt, processing areas, intermediate belt, output

belt). When the Long Board option is used, no additional light barrier is installed, but the offset is

configured/modified only. The board is then moved forward until it lies with the rear edge at the

stop position defined by the offset.

There is no mechanical stopper.

7.30 Placement of Tall Components with Very High Force Pick&Place

Head and WPC5 / WPC6

Compatible mode: Not supported

As of this station software version, components up to a height of 30mm can be placed with a force

of 70 N. The WPC5 can transport such components as of serial number 1485, the WPC6 as of

serial number C1486.

NOTICE

WPC6 – Tall Components as of Level 4 Only!

Due to the refill module, components > 25 mm cannot be positioned on the levels 1 – 3

and 27 – 28 on the WPC6. The levels 4 – 28 will be set up automatically by the SIPLACE

Pro Optimizer. The levels 1 – 3 must be blocked manually by the operator.

For this purpose, the new Very High Force Pick&Place Head (named VHF P&P head in the

following) has been developed. The VHF P&P head is derived from the existing Twin Head but has

one segment only.

The VHF P&P head is supported on the SX1/SX2 V2 placement machine. In addition, a PCB

camera is needed that is installed at another, higher position.

The VHF P&P head and the camera model (SST 34 H) are automatically detected in the Auto

Configuration.

For placement with the mentioned maximum values, there is a new short nozzle type: 508. It is

based on nozzle type 518 but is shorter. Nozzle type 508 can also be used by the Twin Head.

Station Software 7xx to 714.0 (R20-2) / Feature Description 11/2020 Edition

7.31 New TrayStak Feeder AX Feeder Type

Compatible mode: Not supported

As of this station software version, the new TrayStak Feeder AX feeder type is supported on the

X4i S placement machine for CPP placement heads.

The TrayStak Feeder AX has one level with a waffle pack tray for which the size is defined in the

setup, and a stacked inventory of further waffle pack trays that obeys the FIFO rule. The current

waffle pack tray cannot be exchanged by another tray of the inventory until all components have

been picked up.

The behavior after pick-up errors is as follows:

– If a component is rejected by SIPLACE Vision, the software searches for an empty division in

the current tray. The current tray might not be the same as the original pick-up tray.

– If the current tray is complete, the component is rejected.

– If an empty division is found, the software reserves it to put the component back there later.

– At that time, no more components are picked up to prevent that the current tray with the empty

division(s) gets exchanged.

– Pick-up will not be possible until all components have been successfully put back.

Due to mechanical deviations on the installed feeder, the operator must define manually for each

location in the Auto Configuration when the software is started for the first time, whether there is a

TrayStak Feeder AX on it.

Figure 7-30: TrayStak Feeder AX present