Process Lens PL Service Manual_EN - 第108页
3 Replacing spare parts 10 8 Se rv ic e Ma nu al P ro ce ss L en s PL - 0 3/ 20 25 Fig.146: Cables The cables are run through the conveyor rails, the hoses on the base (1) of the conveyor to the conveyor control (2) ,…
3 Replacing spare parts
Service Manual Process Lens PL - 03/2025 107
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. Loosen-
ing 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 side wall 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.145: Table plate and covers
► Remove the four screws fastening the lift-
ing table plate(1) (see also Replacing the
Lifting Table Plate [03114873-xx]).
► Cable only: Remove the spacer bolts
fastening the covers(2) (two screws each
cover) and remove 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.
3 Replacing spare parts
108 Service Manual Process Lens PL - 03/2025
Fig.146: 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 neces-
sary (see 3.5.1.6.4.1 "Setting the fiber optic sensor" [}101]).
► For an overview of the connectors, switches etc. of the TSP420, refer to section 3.5.1.7.1.1
"Conveyor control TSP420 [03087642-xx]" [}110].
► 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.
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Service Manual Process Lens PL - 03/2025 109
3.5.1.7 Boards
Replacing the conveyor control TSP420
Parts
Fig.147: 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 side wall 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.148: 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.