SiplaceX4_en.pdf - 第38页
1 - 14 S tudent Guide SIPLACE X 2 Overview Edition 09/2005 14 2.2.3 Sectors 1 - 4 Fig. 2.2 - 4 Overview of sector s 1-4 Sector 1/3: 2 – Connector modules for safety circuit and S tart/S top switch – Boards for single-ha …
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Student Guide SIPLACE X
Edition 09/2005 2 Overview
13
2.2.2.1 Pneumatic Circuit for Cooling the Y - Linear Motor for Placement Area 1/2
An additional pneumatic system, supplied by ambient air, has been developed to cool the Y-mo-
tors. The ambient air is sucked in over a filter with the aid of a fan motor and supplied to the Y-
motors. The compressed air then escapes at the side of the Y-motor.
2.2.2.2 Pneumatic Circuit for Cooling the X - Linear Motor for Placement Area 1/2
The X-motors are cooled with exhaust air from the vacuum generator of the C&P head or twin
head.
2.2.2.3 Compressed Air Distributor Block
The pneumatic unit is used to prepare and distribute the compressed air required in the machine.
The pressure in the compressed air connection have to 5.0 bar.
The following pneumatic circuits are supported via the compressed air distributor block:
– Gantries 1-4 (placement heads), vacuum generation: 5.0 bar
– Transport system: 5.0 bar
– Tape cutter for the locations 1-4: 5.0 bar
– Nozzle changer for the locations 1-4: 5.0 bar
– Docking units for the component changeover table: 5.0 bar
– Bulkase feeder on the location 1-4: 2.5 bar
The fine adjustment of the individual pneumatic circuits is performed via throttle valves at the
pneumatic units.
WARNING: Tthe nozzle changer for the C&P20 head is operated with 4.5 bar, in contrast to the
nozzle changers for C&P6/12 heads, which use 2.5 bar.
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Student Guide SIPLACE X
2 Overview Edition 09/2005
14
2.2.3 Sectors 1 - 4
Fig. 2.2 - 4 Overview of sectors 1-4
Sector 1/3: 2
– Connector modules for safety circuit and Start/Stop switch
– Boards for single-handed operation of component tables at location 1/4 or sector 3 for location
3/2.
– Signalling circuits for the covers
Sector 2 (main distributor): 2
– CAN I/O module with 1-wire module
– Vision illumination control board for IC camera and/or FC camera (optional)
– DC/DC converter IC camera and FC camera (Illumination)
– Main distributor (connector modules)
– Terminals X1qa (GND,+5V,+15V,-15V,+24V,.Start/Stop-signal, covers, emergency stop signal,
SW enabling signal)
– Connector modules for safety circuit and Start/Stop switch
Sector 4 (subdistributor): 2
– CAN I/O module with 1-wire module
– Vision illumination distribution board for twin head IC camera or FC camera (optional)
– DC distributor IC camera and FC camera (Illumination) in placement area 1, if installed.
– Subdistributor (connector modules)
– Terminals X1ra (GND,+5V,+15V,-15V,+24V,Start/Stop-signal, covers, E-stop signal,...)
– Connector modules for safety circuit and Start/Stop switch
Axis unit PA 2
Axis unit PA 1 HF3
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Student Guide SIPLACE X
Edition 09/2005 2 Overview
15
2.2.4 Computer Unit
Fig. 2.2 - 5 Computer unit
(1) Power supply for DC/DC converter 3.3V
(CPUs)
(2) Power supply for DC/DC converter 52V /
+5V 60A
(3) Power supply for DC/DC converter +/-12V
(+/-15V not used)
(4) Fan unit (blows downwards)
(5) Video multiplexer (6) CD-ROM drive with USB port
(7) COM unit 1Mbit/s, connection at top for
BB 1 / connection at bottom for BB 2
(8) CPU unit machine control (MC)
(9) Hotlink card for cameras (BB1) (10) Hotlink card for cameras (BB2)
(11) Dual LAN unit (12) CPU unit station computer (SC)
1
2
3
4
5
7
8
9
10
11
12
6
3.6V back-up battery
on the rear of the
computer unit