00900194-01_SM_ASM ProcessLens_Dual-lane_EN.pdf - 第92页
4 Replacing spare parts at the conveyor 4.6 Fiber optic cables and laser light barriers 92 Service Manual ASM ProcessLens Dual-lane 09/2018 Fig.78: Cables The cables are run through the conveyor rails, the hoses on the …
4 Replacing spare parts at the conveyor
4.6 Fiber optic cables and laser light barriers
Service Manual ASM ProcessLens Dual-lane 09/2018 91
Equipment and tools
02101037‑xx Loctite 241
00353832-xx Allen key set
00096290-xx Fork wrench set
00376503-xx Torx L-Wrench Set with Spherical head (Torx 30)
Side cutter
Cable tie
Removal
CAUTION
Do not loosen the wrong screws
Make sure that you do not loosen any other screws except those ones explicitly mentioned.
Loosening other screws could lead to irreparable misalignment or damage to the conveyor.
► Use the software or manually move the conveyor rail into a position which allows you best
access.
– To move the conveyor rail manually, pull the toothed belt of the width adjustment unit.
► Switch off the machine, disconnect it from the power supply and secure it to prevent
unauthorized reactivation.
Fig.77: Table plate and covers
► Remove the four screws fastening the lifting table
plate(1) (see also 4.2.1 "Replacing the lifting
table plate" [}38]).
► Cable only: Remove the spacer bolts fastening
the covers(2) (two screws each cover) and re-
move the covers.
CAUTION
Make a note of the order in which the cables/fiber optic cables are run!
The room in the conveyor rails is limited. The cables/fiber optic cables may therefore not be
crossed over.
Make a note of the order in which the cables/fiber optic cables are run in the conveyor rail,
so that you can run them neatly and correctly again later on.
CAUTION
Protective tape, do not bend fiber optic cables
There is also a protective tape in the trailing cable. This separates the cables from the fiber
optic cables.
► Make sure you do not bend the fiber optic cables. These will otherwise become cloudy
and no longer transmit the signal properly.
4 Replacing spare parts at the conveyor
4.6 Fiber optic cables and laser light barriers
92 Service Manual ASM ProcessLens Dual-lane 09/2018
Fig.78: Cables
The cables are run through the conveyor rails, the
hoses on the base(1) of the conveyor to the conveyor
control(2), the fiber optic cables are run to the fiber
optic sensors(3).
NOTICE!
Hoses
One hose (black or blue) always contains all the
cables / fiber optic cables for one conveyor rail.
.
► Carefully unthread the cables / fiber optical
cables.
Remove any cable ties.
Installation
► Follow the removal instructions in reverse order for installation. Also observe the following
instructions:
CAUTION
Installation instructions
► Fiber optical cable: Check the settings for the transmitter / receiver and correct these if
necessary (see 4.6.4.1 "Setting the fiber optic sensor" [}85]).
► For an overview of the connectors, switches etc. of the TSP420, refer to section
4.7.1.1 "Conveyor control TSP420 [03087642-xx]" [}94].
► Replace any open cable ties.
Make sure that the cable ties and the heads of the cable ties do not rub against any
parts when you do this.
4 Replacing spare parts at the conveyor
4.7 Boards
Service Manual ASM ProcessLens Dual-lane 09/2018 93
4.7 Boards
4.7.1 Replacing the conveyor control TSP420
Parts
Fig.79: Conveyor control TSP420
03087642-xx Conveyor control TSP420 complete
Equipment and tools
00096290-xx Fork wrench set
Side cutter
Cable tie
Removal
► Use the software or manually move the conveyor rail into a position which allows you best
access.
– To move the conveyor rail manually, pull the toothed belt of the width adjustment unit.
► Switch off the machine, disconnect it from the power supply and secure it to prevent
unauthorized reactivation.
► Move the gantry out of the transport area as far as possible to one side of the machine.
Fig.80: Covers
► Remove the spacer bolts fastening the cover(1)
above the conveyor control and remove the
cover.
► Unplug all electrical connections to the conveyor control. If necessary, mark their positions to
make clear assignment easier later on.