Siemens 6MD86 - Function-Group Type Circuit Breaker, 1-;3-Pole; Overview; Structure of the Function Group

Function-Group Type Circuit Breaker, 1-/3-Pole
Overview
The Circuit-breaker function group combines all the user functions that relate to a circuit breaker.
You will find the Circuit-breaker function group under each device type in the function library in DIGSI 5. The
Circuit-breaker function group contains all of the protection, control, and supervision functions that you can
use for this device type. The following figure shows the functional scope of the Circuit-breaker function
group.
[scbicb1p-241013, 1, en_US]
Figure 5-32
Circuit-Breaker Function Group - Example of the Functional Scope
These functions are described in the chapters Protection and automation functions and Control functionali-
ties.
Structure of the Function Group
Besides the user functions, the Circuit-breaker function group contains certain functionalities that are essen-
tial for general purposes and therefore cannot be loaded or deleted:
•
Trip logic
•
Mapping the physical circuit breaker
5.6
5.6.1
5.6.2
Function-Group Types
5.6 Function-Group Type Circuit Breaker, 1-/3-Pole
SIPROTEC 5, High-Voltage Bay Controller, Manual 227
C53000-G5040-C015-9, Edition 11.2017