X3_X4_Series machine.pdf - 第181页
User manual SIPLAC E X-Series 4 Setting up and commissioning Software Vers ion SR.601.xx 11/ 2005 US Ed ition 4.3 Infrastructure at the inst allation location 181 Æ Make sur e that the f orks are evenly loaded when you l…
4 Setting up and commissioning User manual SIPLACE X-Series
4.2 Delivery configuration and transport Software Version SR.601.xx 11/2005 US Edition
180
Forks across the PCB conveyor 4
4
Fig. 4.2 - 4 Contact surfaces - Forks across the direction of PCB transport
(1) Contact surfaces for the forks of the fork-lift
WARNING 4
Please note the following points
before
you raise the placement machine in order to avoid irre-
versible damage to the machine:
– The distance between the forks must be between 800 and 900 mm. The attachment surfaces
for the fork-lift are shown in Fig. 4.2 - 4
. The maximum distance between the contact surfaces
is 1120 mm. NEVER increase the distance between the forks so that the machine is lifted on
the side parts of the machine frame, since this would deform the machine frame.
User manual SIPLACE X-Series 4 Setting up and commissioning
Software Version SR.601.xx 11/2005 US Edition 4.3 Infrastructure at the installation location
181
Æ Make sure that the forks are evenly loaded when you lift the machine. A firm support between
the forks and placement machine will prevent the machine tilting when it is raised. This will
also prevent a one-sided load on the machine feet, which would deform the fixing of the ma-
chine feet. We recommend that a second person watch the machine as it is raised, and make
sure that the machine does not tip to one side when lifted with the fork-lift.
4.2.4.4 Points that MUST be noted when transporting the machine
WARNING 4
When you are transporting the machine, make sure that
all
the feet are clear of the floor. If they
are not clear, the feet will drag along the floor or bump into obstacles. This could damage the
machine foot fixing in the machine frame.
4.3 Infrastructure at the installation location
4.3.1 Recommendations concerning the quality of the foundation
The foundation for the placement machine should be firm and flat since dynamic forces can create
vibrations when the placement machine is used. The size of the vibrations depends on the con-
struction of the foundation. The following are suitable provided that the floor loading parameters,
etc., are not exceeded:
– Reinforced concrete ceiling constructions, e.g. ceilings in production halls
– Reinforced concrete floor slabs, e.g. concrete floors in production halls without a basement
– Rooms with double floors, provided that a stable foundation is included in the space between
them. The same set-up conditions apply to this intermediate foundation, which can be made
from steel girders or concrete.
4.3.1.1 Machine weight and floor loading
The machine weight and floor loading values can be found in section 4.1, page 173.
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4 Setting up and commissioning User manual SIPLACE X-Series
4.3 Infrastructure at the installation location Software Version SR.601.xx 11/2005 US Edition
182
4.3.1.2 Vibration limits
The placement machine is not sensitive to ground vibration, but the following vibration limits
should still be observed.
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4.3.2 Compressed air supply
4.3.2.1 Checking the compressed air supply
Check that the compressed air supply conforms to the prescribed machine specifications (see ta-
ble in section 3.3
, page 99).
PLEASE NOTE: 4
The document entitled "Network configuration (electrical and compressed air) for SMD systems
on the customer's premises", item no. 00191409-xx, describes the action that can be taken to
meet the required specifications.
Æ Record the compressed air characteristics at the installation location.
Parameters Values
Third-octave spectral value of the vibration speed 5 - 100 Hz
v < 250 µm/s
v
max
value on the time curve
v
max
< 1.5 mm/s