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2 Operational safety User Manual SIPLACE SX1/SX2/DX1/DX2 2.5 Safety instructions for operating the SX1/SX2/DX1/DX2 machines From software version SC.706.xx Version 06/2012 EN 60 2.5.4 Safety instructions for manu al move…
User Manual SIPLACE SX1/SX2/DX1/DX2 2 Operational safety
From software version SC.706.xx Version 06/2012 EN 2.5 Safety instructions for operating the SX1/SX2/DX1/DX2 machines
59
Please follow the instructions given below to minimize the risk when placing capacitors based on
powdered metal.
(1) If the component tape is cycled onward manually, the operator must remove any components
remaining in the tape pocket.
(2) If the cover foil tears, the operator must remove any components remaining on the tape.
To prevent tantalum capacitors which were not picked up from causing the tape material to burn
when it is cut, the user interface has been extended to include the option "Stop immediately on
pickup error". This option must be enabled in SIPLACE Pro. On the placement machine, the com-
ponent that was not picked up is paced forward again until it is ready for removal from the com-
ponent tape. The track is deactivated and the operator is sent an error message to remind him to
pick up the tantalum component from the tape.
PLEASE NOTE 2
A description of how the operator can manually remove those tantalum capacitors which were
not picked up can be found in section 3.10.1.3, page 160.
2 Operational safety User Manual SIPLACE SX1/SX2/DX1/DX2
2.5 Safety instructions for operating the SX1/SX2/DX1/DX2 machines From software version SC.706.xx Version 06/2012 EN
60
2.5.4 Safety instructions for manual movement of Z axis on TwinStar
CAUTION
DANGER OF CRUSHING AT the TwinStar 2
NEVER move the Z axis down with your hand on the bumper of the return unit. The strong spring
tension of the cylinder moves the bumper back very quickly and could injure your fingers. The
same warning applies to the inside of the TwinStar, when the piston rod moves back to its original
position.
2
Fig. 2.5 - 2 Risk of crushing by return unit on TwinStar
(1) Return unit, compressed air cylinder
(2) Piston rod
(3) Bumper of the return unit
(4) Risk of crushing to fingers
User Manual SIPLACE SX1/SX2/DX1/DX2 2 Operational safety
From software version SC.706.xx Version 06/2012 EN 2.5 Safety instructions for operating the SX1/SX2/DX1/DX2 machines
61
2.5.5 Safety instructions for the component cameras of the TwinStar during place-
ment head change
WARNING 2
When changing the placement head from TwinStar to Collect&Place, the component cameras
(stationary P&P, type 33, 55 x 45 and type 25, 16 x 16) need to be dismantled from the TwinStar,
otherwise the Collect&Place head will collide with the camera housing.
2.5.6 Note on the ESD safety of the machines
Only use nozzles that are identified as conductive. This is the only way to meet the requirements
for the ESD safety of the machine.
2.5.7 Safety instructions for correct use of the reject bin
Observe the following instructions to avoid risk of collision between the placement head and com-
ponent or the nozzle reject bin:
Make sure, that the reject bin is seated correctly in its mount.
Check that the reject bin does not project over the mount.
PLEASE NOTE 2
A sensor (see section 6.6
, page 350) which indicates the correct position of the reject bin can be
retrofitted for each reject bin.