80S-2080F480F4-680F5 User’s Manual - 第587页
10 Component Handling SIPLACE 80 S20/F4/F4-6/F 5 User’s Manual 10.9 Insertion of Com ponents With a Height Clearance of up to 21 mm on 80F E dition 03/98 from Software Version SR.404.xx 10 - 34
SIPLACE 80 S20/F4/F4-6/F5 User’s Manual 10 Component Handling
Edition 03/98 from Software Version SR.404.xx 10.9 Insertion of Components With a Height Clearance of up to 21 mm on 80F
10 - 33
10.9 Insertion of Components With a Height Clea-
rance of up to 21 mm on 80F
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.
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.
10.9.2 How to Verify a Height Clearance of 21 mm with the IC Head
In the past, the height clearance for a 6x or 12x revolver 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.
A recently implemented function now enables components with a height clearance of up to 21 mm to be
inserted with the IC head. To do this, the nozzle is removed from the revolver head for the entire duration of
the program for a segment. During placement by the IC head, the segment is rotated into the bottom star posi-
tion without a nozzle.
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 12x revolver 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 revolver head
sets down the extra nozzle in the nozzle changer. If no nozzle changer is installed, the operator is prompted to
remove the nozzle manually.
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.
Height clearance = PCB height + component height
10 Component Handling SIPLACE 80 S20/F4/F4-6/F5 User’s Manual
10.9 Insertion of Components With a Height Clearance of up to 21 mm on 80F Edition 03/98 from Software Version SR.404.xx
10 - 34
SIPLACE 80 S20/F4/F4-6/F5 User’s Manual 10 Component Handling
Edition 03/98 from Software Version SR.404.xx 10.10 Surf tape feeder module (applies to 80F5 with DCA option only)
10 - 35
10.10 Surf tape feeder module
(applies to 80F
5
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 mod-
ule versions are available for 8 mm tapes and 12 or 16 mm tapes.
Fig. 10.10.1 Surf tape feeder module
Use of the feeder module is described in chapter 16 of the feeder module operating instructions, 2/98 edition.