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10 Component handling User Manual SIPLACE F5/F5 HM 10.10 Surftape feeder m odule (with DCA option only) Software version S R.407.xx 01/2001 US Edition 476 10.10 Sur f t ape feeder mo dule (with DCA option only) 10.10.1 O…
User Manual SIPLACE F5/F5 HM 10 Component handling
Software version SR.407.xx 01/2001 US Edition 10.9 Insertion of Components With a Height Clearance of up to 21 mm
475
10.9 Insertion of Components With a Height Clearance
of up to 21 mm
10.9.1 Defining the Height Clearance
Height clearance means the distance between the upper transport edge of the PCB and the upper
edge of the component, i.e. 10
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In other words, the height clearance specifies the height that a placement head needs in order to
avoid the risk of a head crash when holding a component. 10
10.9.2 How to Verify a Height Clearance of 21 mm with the Pick&Place Head
In the past, the height clearance for a 6-segment or 12-segment Collect&Place head when holding
a component was limited to 11.5 mm in order to prevent the risk of a head crash when inserting
tall components. 10
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A recently implemented function now enables components with a height clearance of up to 21 mm
to be inserted with the Pick&Place head. To do this, the nozzle is removed from the Collect&Place
head for the entire duration of the program for a segment. During placement by the Pick&Place
head, the segment is rotated into the bottom star position without a nozzle. 10
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In order to insert a component with a height clearance of more than 11.5 mm, the line computer
generates a nozzle configuration without a nozzle for the 6x or 12-segment Collect&Place head.
A message also appears on screen to inform the operator that 5 or 11 nozzles are in use. Before
the placement program starts, the Collect&Place head sets down the extra nozzle in the nozzle
changer. If no nozzle changer is installed, the operator is prompted to remove the nozzle man-
ually. 10
WARNING
The extended height clearance function is only suitable use with 12 - 72 mm tape feeder modules.
It is not intended for use with wafflepack changers, manual trays and linear conveyors. 10
Height clearance = PCB height + component height
10 Component handling User Manual SIPLACE F5/F5 HM
10.10 Surftape feeder module (with DCA option only) Software version SR.407.xx 01/2001 US Edition
476
10.10 Surftape feeder module (with DCA option only)
10.10.1 Overview
You will need the surf tape feeder module to supply the components in order to insert bare dies.
Feeder module versions are available for 8 mm tapes and 12 or 16 mm tapes. 10
Fig. 10.10 - 1 Surf tape feeder module
Use of the feeder module is described in chapter 16 of the feeder module operating instructions.10
User Manual SIPLACE F5/F5 HM 10 Component handling
Software version SR.407.xx 01/2001 US Edition 10.10 Surftape feeder module (with DCA option only)
477
10.10.2 Machine data file DCA.MA
You will need version 404 or higher of the machine controller software if you want to insert bare
dies. 10
The file DCA.MA contains the machine data for the surf tape feeder modules. It is located in the
directory 10
C:\SRDaten\Srcma\ 10
The machine data can be modified using the WINDOWS NT text editor. 10
10.10.3 Editing the file DCA.MA
PLEASE NOTE:
All the actions for modifying the DCA.MA file described below can only be carried out at the ’Ser-
vice engineer’ operator level. 10
You must exit the SIPLACE program before you can edit the machine data in the DCA.MA file. To
do this, proceed as follows: 10
– In the main view, open the ’Options’ pull-down menu.
– Select the ’Service engineer’ operator level.
– Open the ’Mode’ pull-down menu and click on the ’Close user interface ...’ option. You can also
exit the SIPLACE program by pressing the Alt and F4 keys at the same time.
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You are now in the WINDOWS NT 4.0 desktop. 10
– Click on the ’Start’ button at the bottom of the screen.
– Under ’Programs’ and then ’Accessories’, open the ’Editor’.
PLEASE NOTE:
We recommend that you use the Windows NT editor. However, if you would prefer to use WORD
or NOTEPAD to edit the data, you must ensure that you save the DCA.MA file as an ASCII file,
i.e. without formatting. If you forget to do this, the machine controller will be unable to read
DCA.MA. 10
– In the directory C:\SRDaten\Srcma\, open the file DCA.MA using the ’File’ option and edit the
file to suit your requirements.
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Up to 20 package form numbers for the Pick&Place head and up to 100 package form numbers
for the Collect&Place head can be entered in the package form arrays in the DCA.MA file. The
package forms can be fetched from four different surf tape feeder module types. 10
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