Swatch Lasag SLS 200 CL Series, Service Instructions Manual

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I N D U S T R I A L - L A S E R S
A COMPANY OF THE
Service instructions
Laser sources with LOS
10 Adjustment and description fiber-optic
cable coupling LOS
© Lasag AG, Thun, 15.05.08 CM
86 . 0629 - 10 - 01
10 Adjustment and description fiber-optic cable coupling LOS
This chapter describes the fiber-optic cable coupling and the beam changeover inclusive the optical
adjustment, maintenance and control for laser sources with LOS. The relevant diagrams can be found in
chapter 18.
Table of contents
10.1 Adjustment of the beam changeover, resp., beam-splitting 2
10.1.1 Aids 2
10.1.2 Point of departure 3
10.1.3 Arrangement beam-sharing 3
10.1.4 Adjustment for Time Sharing (example mirror configuration No. 14) 4
10.2 Adjustment of the fiber optic connection 11
10.2.1 Aids 11
10.2.2 Point of departure 11
10.2.3 Installation of the adjusting module 11
10.2.4 Setting-up the adjusting microscope 12
10.2.5 Fiber optic adjustment by means of the adjusting module 13
10.2.6 Verification of the focussing and centricity of the YAG-laser beams 17
10.3 Repair and maintenance 19
10.3.1 Changing the adjusting module 19
10.3.2 Changing the mirrors- or beam-splitting plates 20
10.3.3 Check – clean lifting module 20
10.4 Description of the control 21
10.4.1 Prerequisites for the Software Version 21
10.4.2 Overview 21
10.4.3 Interlock 22
10.4.4 Dummy plug 22
10.4.5 Description of the Control Module EM-LLOS4 23
10.5 Electrical installation 27
10.5.1 Connection of the fiber-optic cable sockets 27
10.5.2 Control module EM-LLOS4 27
10.5.3 Connection of the lifting modules 27
10.6 Settings 27
10.6.1 Settings on the control module EM-LLOS4 27
10.6.2 System parameters 28
10.6.3 Significance of the system parameters SP49 and SP50 29
10.7 Mirror configurations 33
10.7.1 Energy Sharing 33
10.7.2 Time Sharing 35
10.7.3 Time and Energy Sharing 37
10.8 Parts list for mirror configurations SLS 200 42
10.9 Dust protection 43
10.10 Target cross-hair template No. 1 - 4 45.4022
Target cross-hair template No. 5, 6 45.4698