80S-2080F480F5 - 第395页

SIPLACE 80S-20/F4/F5 User M anual 5 Vision Func tions 05/99 Issue from Software Version SR .405.xx 5.10 Test Component: Supp lements to the 80F4 or 80F5 Machines Line en gineer 5 - 163 5.10 T est Component : Supplement s…

5 Vision Functions SIPLACE 80S-20/F4/F5 User Manual

5.9 Teach Fiducial: Additions with the 80F4 or 80F5 Machines 05/99 Issue from Software Version SR.405.xx

5 - 162 Line engineer

SIPLACE 80S-20/F4/F5 User Manual 5 Vision Functions

05/99 Issue from Software Version SR.405.xx 5.10 Test Component: Supplements to the 80F4 or 80F5 Machines

Line engineer 5 - 163

5.10

Test Component

: Supplements to the 80F

or 80F

Machines

On the 80F

or 80F

automatic placement machines, you can optically center fine-pitch components with a

maximum edge length of up to 55 mm with the IC camera. Components with an edge length exceeding

32 mm, multiple measurement is employed. In addition, you can also optically center BGAs using the IC sen-

sor.

Multiple measurement will be launched each time you access the

Measure component

Test component

options.

The following conditions apply to multiple measurement:

1. The number of measurements to be carried out will be determined by the MVS system using a particular

algorithm. The component size and tolerance values will, for example, be input into this algorithm.

2. In the MVS system the combination of different measurement methods will be specified. You will not be

able to change the combination of methods nor the hex parameters.

With the FC camera you can optically center fine-pitch components and flip-chips.

As regards information on and definitions of BGAs, flip-chips and their measurement methods see Section

5.6.4.4, Page 5 - 92.

For information on the ball model description see Section 5.6.4.11 from Page 5 - 108.

In the

Measuring mode

menu (see Section 5.6.4.13, Page 5 - 114), you can select and activate different

measuring methods and modify the associated measuring parameter values.

Safety information on the component vision systems of the 80F

or 80F

machines

DANGER

You must not make any modifications whatsoever to or tamper with the safety features of the 80F

or 80F

machines or the IC or flip-chip modules.

The optical range of the IC and flip-chip camera conforms to laser class 1, provided that the camera is perma-

nently fixed in the automatic placement system and that the protective covers are closed (EN 60825-1 and

IEC 825).

Fig. 5.10.1 Identification label for Laser class 1

s

5 Vision Functions SIPLACE 80S-20/F4/F5 User Manual

5.10 Test Component: Supplements to the 80F4 or 80F5 Machines 05/99 Issue from Software Version SR.405.xx

5 - 164 Line engineer

5.10.1

Select Package Form

Following selection of the

Test component

menu the

Select package form

menu will drop down. Here you

can specify a package form and the corresponding camera type.

Fig. 5.10.2

Select package form

If you had previously changed measurement conditions or package form you will be asked where you wish to

discard or save the data. For a description of this please refer to Section 5.6.3 from Page 5 - 81.

The menu that appears after this query differs from that of the 80S-20 only in that the 80S-20 automatic place-

ment system has a component vision system on both revolver placement heads, while the 80F

-automatic

placement system has a component vision system on the 12x or 6x revolver head, and one or two component

vision systems can be used on the machine frame for the IC placement head. The component vision system

with IC camera centers fine-pitch components and BGAs, while the component vision system with FC camera

centers flip-chips and fine-pitch components.

PLEASE NOTE

Only select the revolver head, IC head or IC head/flip-chip camera type if you want to insert components of

the same type with both the 12x or 6x revolver head and the IC head.

Camera type

options field

Lists field