Automobile Parts User Manual

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Table of Contents
1. Product Inspection and Storage............................................................................................................................11
1.1 Product Inspection......................................................................................................................................... 11
1.2 Storage.......................................................................................................................................................... 11
2. Overview..................................................................................................................................................................12
3. Names of Parts........................................................................................................................................................13
3.1 Appearance OF LF516/LF546....................................................................................................................... 13
3.2 Construction of the terminal blocks................................................................................................................ 14
4. Installation...............................................................................................................................................................15
4.1 Notes on Selecting the Installation Location.................................................................................................. 16
4.2 Mounting Procedure ...................................................................................................................................... 17
4.2.1
Pipe checks.................................................................................................................................... 17
4.2.2 Installation Procedure..................................................................................................................... 19
4.3 Piping Connections ....................................................................................................................................... 21
4.4 Grounding………………………………………………………………………………………………………………24
5.
Wiring ......................................................................................................................................................................25
5.1 Cables ........................................................................................................................................................... 27
5.2 External Device Connections and Grounding................................................................................................ 28
5.3 Notes on Wiring............................................................................................................................................. 29
5.4 Wiring ............................................................................................................................................................ 30
5.4.1 Terminal Treatment of Cables ......................................................................................................... 30
5.4.2 Cable Connection............................................................................................................................ 31
5.5 Digital I/O Connections.................................................................................................................................. 32
6. Operation.................................................................................................................................................................33
6.1 Preparatory check ......................................................................................................................................... 33
6.2 Zero Adjustment ............................................................................................................................................ 34
7. LCD Display and Controls......................................................................................................................................35
7.1 Name and Function of Each Part of LCD Display.......................................................................................... 35
7.2 Display Format ..............................................................................................................................................38
7.3 Basic operations............................................................................................................................................ 42
7.3.1 Mode Change..................................................................................................................................42
7.3.2 Setting and Calibration .................................................................................................................... 46
7.4 Configuration Items Selection Table.............................................................................................................. 50
7.5 Password input.............................................................................................................................................. 52
8.
Parameter Settings.................................................................................................................................................53