LORENZ MESSTECHNIK GM 40, Руководство по эксплуатации, Страница: 7 / 16

LORENZ MESSTECHNIK GmbH
Obere Schloßstr.131
D-73553 Alfdorf +49 7172/93730-0
Fax +49 7172/93730-22
E-Mail: info@lorenz-sensors.com Technical changes are under reserve 090120k
Internet: www.lorenz-sensors.com 7 of 16
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Contents
1 Imprint .................................................................................................................................... 2
2 Notes ...................................................................................................................................... 3
2.1 General Notes ............................................................................................................... 3
2.2 Intended Use ................................................................................................................. 4
2.3 General Dangers by not following the Safety Precautions ............................................ 4
2.4 Residual Dangers .......................................................................................................... 4
2.5 Safety and Caution Symbols ......................................................................................... 5
2.6 Health Protection and Safety ........................................................................................ 5
2.7 Qualified Personnel ....................................................................................................... 5
2.8 Changes ........................................................................................................................ 5
3 Continuative Documents ........................................................................................................ 6
4 Contents ................................................................................................................................. 7
5 Introduction ............................................................................................................................ 8
5.1 Product Description ....................................................................................................... 8
5.2 Power Supply ................................................................................................................ 8
5.3 Safe and Proper Use ..................................................................................................... 8
5.4 Dimensions – Weight .................................................................................................... 8
6 Instruction / Description of the Operating Mode ..................................................................... 9
6.1 Terminal assignment ..................................................................................................... 9
6.2 Switching the Device on ................................................................................................ 9
6.3 Adjustments .................................................................................................................. 9
6.3.1 Adjustment of the coding switches ..................................................................... 9
6.3.2 Presetting of the sensitivity (gain) ...................................................................... 9
6.3.3 Adjustment of the input filter ............................................................................ 10
6.4 Adjustment Description ............................................................................................... 10
6.4.1 Zero point adjustment ...................................................................................... 10
6.4.2 Adjustment to 100% control signal (if available, see sensor data sheet) ......... 10
6.4.3 Adjustment by nominal load (weights, reference load, reference torque...) ..... 10
6.4.4 Adjustment via reference - mV – voltage source ............................................. 10
6.4.5 Adjustment to current output 4-20 mA (option 0-20mA, 12-20mA, 10-20mA) .. 10
6.5 Interfaces and Connections ........................................................................................ 11
6.5.1 Connection for SG sensors .............................................................................. 11
6.5.2 Evaluation connection: ..................................................................................... 11
6.6 Terms Definition .......................................................................................................... 11
6.7 Troubleshooting .......................................................................................................... 12
7 Product Phases .................................................................................................................... 13
7.1 Transportation ............................................................................................................. 13
7.2 Commissioning and Installation................................................................................... 13
7.3 Standard Operation ..................................................................................................... 13
7.4 Maintenance and Cleaning ......................................................................................... 13
7.5 Safe Disposal .............................................................................................................. 15