Process Lens PL Service Manual_EN.pdf - 第70页
3 Replacing spare parts 70 Se rv ic e Ma nu al P ro ce ss L en s PL - 0 3/ 20 25 Overview Fig.92: Overview of toothed belts (conveyor drives) 1 Toothed belt input conveyor track 1 2 Toothed belt placement area track 1 3…
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Service Manual Process Lens PL - 03/2025 69
Installation
► Follow the removal instructions in reverse order for installation. Also observe the following
instructions:
CAUTION
Installation instructions
► Make sure that the toothed belt is not folded or otherwise damaged.
► Make sure that the toothed belt is accurately positioned in the guidance on the motor shaft.
► Carefully thread in the toothed belt. To do this, carefully lift the toothed belt a little (e.g. with the
shorter end of an Allen key).
► Replace any cables ties where needed.
Replace, in particular, the cable tie on the motor. Make sure that the cables, cable ties and, in
particular, the cable tie heads are not damaged on edges or rubbed against anything when you
adjust the conveyor rails.
Also pay attention to the cable ties on the trailing cable and to the shield connection on the con-
veyor drive.
Perform these checks along the whole width of the conveyor.
Replacing the toothed belt (conveyor drive)
Parts
Fig.91: Toothed belt (conveyor drive)
03121566‑xx Toothed belt Synchroflex 5+-0.1 AT3/201
Equipment and tools
00326015‑xx Belt tension measuring device
00353832-xx Allen key set
Side cutter
Cable ties
3 Replacing spare parts
70 Service Manual Process Lens PL - 03/2025
Overview
Fig.92: Overview of toothed belts (conveyor drives)
1 Toothed belt input conveyor track 1 2 Toothed belt placement area track 1
3 Toothed belt output area track 2 4 Toothed belt output area track 1
5 Toothed belt placement area track 2 6 Toothed belt input area track 2
See also: Replacing the conveyor drive
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.
► The fastening screws of the conveyor drives are on the outer side of the conveyor.
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Service Manual Process Lens PL - 03/2025 71
Fig.93: Fastening screws
► Loosen the three screws (1) fastening the
conveyor drive.
► Carefully unthread the toothed belt from
the motor.
Installation
► Follow the removal instructions in reverse order for installation. Also observe the following
instructions:
CAUTION
Installation instructions
► Make sure that the toothed belt is not folded or otherwise damaged.
► Make sure that the toothed belt is accurately positioned in the guidance on the motor shaft.
► Carefully thread in the toothed belt. To do this, carefully lift the toothed belt a little (e.g. with the
shorter end of an Allen key).
► Tighten the three screws fastening the conveyor drive hand-tight. At the same time, adjust the
belt tension to 210+/‑20Hz.
Replacing the cables (belt motor and width adjustment motor)
Parts
03113852-xx Sensor cable belt motor output track 1
03113854‑xx Motor cable width adjustment track 1
03113870-xx Motor cable belt motor output track 1
03113871‑xx Motor cable width adjustment track 1
03088836‑xx Cable CAN bus internal conveyor controller SX2
See also Replacing laser light barrier cables and fiber optic cables
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