Lika XAC80 PB, Руководство пользователя, Страница: 3 / 60

Table of Contents
User's guide......................................................................................................................................................... 1
Table of Contents............................................................................................................................................ 3
Subject Index................................................................................................................................................... 5
Typographic and iconographic conventions.............................................................................................6
Preliminary information................................................................................................................................ 7
Glossary of Profibus terms........................................................................................................................... 8
1 - Safety summary..................................................................................................................................... 17
1.1 Safety........................................................................................................................................................................................17
1.2 Electrical safety....................................................................................................................................................................17
1.3 Mechanical safety...............................................................................................................................................................18
1.4 Operational safety...............................................................................................................................................................18
2 - Identification.......................................................................................................................................... 19
3 – Certificates............................................................................................................................................. 20
3.1 Declaration of ATEX Conformity...................................................................................................................................20
3.2 EU Declaration of Conformity.......................................................................................................................................22
3.3 Safety instructions..............................................................................................................................................................23
4 - Mounting instructions......................................................................................................................... 25
4.1 Encumbrance sizes..............................................................................................................................................................25
4.2 Mounting the encoder......................................................................................................................................................26
5 - Electrical connections........................................................................................................................... 27
5.1 Connection cap....................................................................................................................................................................27
5.2 Connection cap with PG gland (cable output).......................................................................................................28
5.3 Ground connection............................................................................................................................................................28
5.3.1 Connection of the shield.........................................................................................................................................29
5.4 Setting the node number: DIP A (Figure 2)..............................................................................................................29
5.5 Baud rate................................................................................................................................................................................30
5.6 Bus termination resistance (Figure 2)........................................................................................................................31
6 - Quick reference...................................................................................................................................... 32
6.1 STEP7 configuration...........................................................................................................................................................32
6.1.1 Importing the GSD file..............................................................................................................................................32
6.1.2 Adding a node to the project.................................................................................................................................33
6.1.3 Encoder configuration parameters.....................................................................................................................34
6.2 Reading the diagnostic information...........................................................................................................................35
6.3 Setting the Preset value...................................................................................................................................................37
7 - Profibus® interface................................................................................................................................ 39
7.1 GSD file....................................................................................................................................................................................39
7.2 Classes of the Device profile...........................................................................................................................................39
7.3 Modes of operation............................................................................................................................................................40
7.3.1 Types of communication..........................................................................................................................................40
7.4 DDLM_Set_Prm....................................................................................................................................................................41
7.4.1 Byte 10 - Operating parameters...........................................................................................................................43
Code sequence
..................................................................................................................................................................43
Class 2 functionality
.....................................................................................................................................................43
Scaling function control
.............................................................................................................................................44
Exchange type
...................................................................................................................................................................44
7.4.2 Bytes 11 … 14...............................................................................................................................................................45