00193161-01.pdf - 第56页
Placement of 0 402 components Manual S-20/S-23 HM/S-25 HM/F4/F5 HM/HS-50 03/2001 edition 56 Exa mpl e: 3x8 mm S module for 0201 components (plan view) a 7 UDQVSRUWWUDFN s 7 UDQVSRUWWUDFN d 7 UDQVSRUWWUDFN PCB tr…
Manual S-20/S-23 HM/S-25 HM/F4/F5 HM/HS-50 Placement of 0402 components
03/2001 edition
55
5.4 Feeder position recognition
5.4.1 Activating feeder position recognition
PLEASE NOTE:
Feeder position recognition can be activated for 0402 placement when paper tapes are used. The
component pick-up reliability can suffer greatly if it is not activated.
Feeder position recognition can only be activated or deactivated at ‘line engineer’ access level or
higher. 5
– Click on the ‘Machine options’ button in the main view.
– Activate feeder position recognition by putting a check in the check box.
HS-50 user interface - Machine options
Placement of 0402 components Manual S-20/S-23 HM/S-25 HM/F4/F5 HM/HS-50
03/2001 edition
56
Example:
3x8mm S module for 0201 components (plan view)
a 7UDQVSRUWWUDFN
s 7UDQVSRUWWUDFN
d 7UDQVSRUWWUDFN
PCB transport direction
Fiducial for feeder position recognition
0402 Pick-up position for 0402 components
6 Sleeve with ball catch
– Sleeve with ball catch DLM1-12
for the 12-segment Collect&Place head
1 set (12 x)
Article number 00116113-01
Sleeve with ball catch
T
M
Manual S-20/S-23 HM/S-25 HM/F4/F5 HM/HS-50 Placement of 0402 components
03/2001 edition
57
7 Nozzles
7.1 Nozzle type 725/925
This nozzle is specially designed for 0402 components. Its small suction surface makes it
insensitive to dirt
*)
and therefore ideal for placing 0402 components.
7.2 Nozzle type 701/901
This nozzle is suitable for placing the 0402 and 0603
component ranges. The larger suction surface makes it
more susceptible to dirt
*)
, however. If it is used for placing
0402 components, the ‘Nozzle scanning’ function must be
activated.
Nozzle type 725/925
Suction cross-section [mm²]0.16
Height [mm] 16
Material Ceramic/Vectra
Placeable components 0402
Color coding RED/BLACK
Article number 00333652-xx
Nozzle type 701/901
Suction cross-section [mm²]0.20
Height [mm] 16
Material Ceramic/Vectra
Placeable components 0402 / 0603
Color coding RED/YELLOW
Article number 00322603-xx
*) The susceptibility to dirt and thus the nozzle cleaning intervals
depend on the quality of the solder paste application.