CONTENIDO: 1. PROFIBUS Fundamentals. - 2. Types of Bus Devices and Data Communication with PROFIBUS DP. - 3. PROFIBUS DP in SIMATIC S7 Systems. - 4. Programming and Configuring PROFIBUS DP with STEP 7. - 5. DP User Program Interfaces. - 6. Example Projects for Data Communication with PROFIBUS DP. - 7. Diagnostic Functions for PROFIBUS DP. - 8. Setting Up and Commissioning a PROFIBUS DP System. - 9. Other DP-Related STEP 7 Functions. - Glossary. - Abbreviation. - -