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PROFIBUS USER MANUAL
Leine & Linde AB
Content
LIST OF TABLES..................................................................................................................................3
LIST OF FIGURES................................................................................................................................4
1 GENERAL INFORMATION.............................................................................................................5
1.1 ABSOLUTE ENCODERS .....................................................................................................................5
1.2 PROFIBUS TECHNOLOGY ...............................................................................................................5
1.3 ABOUT LEINE & LINDE AB .............................................................................................................5
1.3.1 TECHNICAL AND COMMERCIAL SUPPORT ......................................................................................5
1.3.2 CERTIFICATION OF PROFIBUS PRODUCTS ...................................................................................6
1.4 REFERENCES ....................................................................................................................................6
1.4.1 ABBREVIATIONS ...........................................................................................................................6
2 ENCODER INSTALLATION............................................................................................................7
2.1 SETTINGS INSIDE THE ENCODER .......................................................................................................7
2.1.1 NODE ADDRESS ............................................................................................................................7
2.1.2 BUS TERMINATION ........................................................................................................................7
2.2 CONNECTING THE ENCODER ............................................................................................................8
2.2.1 POWER SUPPLY .............................................................................................................................8
2.2.1 BUS LINES ....................................................................................................................................8
2.3 SHIELDING PHILOSOPHY ..................................................................................................................9
2.4 GSD-FILES ......................................................................................................................................9
2.5 LED INDICATION ...........................................................................................................................10
3 PROFILE OVERVIEW....................................................................................................................11
3.1 DPV0 ENCODER CLASSES ..............................................................................................................11
3.2 DPV2 ENCODER CLASSES ..............................................................................................................12
4 ENCODER FUNCTIONALITY, DPV0 ..........................................................................................13
4.1 BASIC ENCODER FUNCTIONALITY ..................................................................................................13
4.2 PROFIBUS DATA TRANSFER PRINCIPLE ........................................................................................13
4.2.1 During parameterization (DDLM_Set_Prm mode) ...............................................................13
4.2.2 Normal operation (DDLM_Data-Exchange mode) ...............................................................13
4.3 CONFIGURATION, DPV0................................................................................................................13
4.4 PARAMETERIZATION, DPV0..........................................................................................................13
4.4.2 Class 2 functionality ..............................................................................................................14
4.4.3 Commissioning diagnostics ...................................................................................................15
4.4.4 Scaling function control.........................................................................................................15
4.4.5 Measuring units per revolution..............................................................................................15
4.4.6 Total measuring range (units) ...............................................................................................16
4.4.7 Velocity control......................................................................................................................17
4.5 DATA TRANSFER IN NORMAL OPERATION (DDLM_DATA_EXCHANGE)........................................18
4.5.1 Data exchange mode .............................................................................................................18
4.5.2 Preset function.......................................................................................................................19
4.6 DIAGNOSTICS ................................................................................................................................20
4.6.1 Diagnostic Header.................................................................................................................20
4.6.2 Alarms....................................................................................................................................21
4.6.3 Operating Status ....................................................................................................................21
4.6.4 Encoder type ..........................................................................................................................22
4.6.5 Singleturn resolution or measuring step................................................................................22
4.6.6 Number of Distinguishable Revolutions ................................................................................23
4.6.7 Additional Alarms..................................................................................................................23
4.6.8 Supported Alarms ..................................................................................................................24
4.6.9 Warnings................................................................................................................................24
4.6.10 Supported Warnings ............................................................................................................25
4.6.11 Profile Version.....................................................................................................................26
4.6.12 Software Version..................................................................................................................26
4.6.13 Operating Time....................................................................................................................26
Part Id: 634814-01
Document Id: 634814 Ver. 01
Publication date: 2008-02-05
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