89SIPROTEC PROFIBUS-DP - Communication profile
C53000-L1840-B001-03
Glossary
CFC Continuous Function Chart
DC Double command
DDB file / GSD file The DDB file contains the Device Data Base (technical characteristics) of the
PROFIBUS-DP communication module (PROFIBUS-DP slave).
This file is required for configuration of the PROFIBUS-DP master and is supplied
together with DIGSI.
DIGSI Parameterization system / parameterization software for SIPROTEC devices
DP Double-point indication
HW Hardware
Input data /
Input direction
Data from the PROFIBUS-DP slave to the PROFIBUS-DP master.
Octet Term from EN 50170, one octet corresponds to 8 bits.
OLM Optical Link Module
Output data /
Output direction
Data from the PROFIBUS-DP master to the PROFIBUS-DP slave.
PLC Programmable Logic Controller
PNO PROFIBUS Nutzerorganisation / PROFIBUS International Organization (PI)
PROFIBUS-DP PROFIBUS - Decentralized Peripherals
PSE PROFIBUS interface module with (electrical) isolated RS485 interface for the
SIPROTEC devices from Siemens.
PSO PROFIBUS interface module with fibre-optical interface for the SIPROTEC devices
from Siemens.
SC Single command
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