Siemens 6MD85, Manual

Page: 934 / 1256

Functional
Area Brief Description Change in Load
Measuring
points Provision of measured values
for protection, control, and
measurement functions Adding or removing
•
Measuring points (in the Measuring-points routing
Editor)
•
Function groups that provide measured-value prepro-
cessing for insertable functions (for example, Circuit-
breaker function group)
•
FG
connec-
tions
•
Fast
GOOSE
•
Interaction between indi-
vidual function groups, for
example, between the
Line function group and
the Circuit-breaker func-
tion group
•
Fast GOOSE communica-
tion
Adding or removing
•
Protection functions and their stages
•
Circuit-breaker function groups
•
Fast GOOSE connections
Main protec-
tion Protection functions with high
requirements for fast operate
times Adding or removing functions and tripping stages of the
instantaneous high-current tripping
Backup protec-
tion Protection functions with
average requirements for fast
operate times Adding or removing
•
Functions and stages of overcurrent protection
•
Synchronization Function
Other protec-
tion Protection functions with low
requirements for fast operate
times Adding or removing
•
Overload protection functions
•
Functions and stages of voltage protection
•
All functions not listed previously
CFC event-trig-
gered,
standard
GOOSE CFC charts with a maximum
processing time of 40 ms Adding or removing CFC charts in the event-triggered
process range
•
Create CFC chart
•
Delete CFC chart
•
Change the process range in the properties of the CFC
chart
Add to or remove from CFC charts in the event-triggered
process area
•
Control
•
Other
contin-
uous
function
chart
•
Opera-
tional
measured
values
•
Control and interlocking
•
CFC charts in the area of
control, measured-value
preprocessing, and event-
controlled
•
Operational measured
values
Adding or removing
•
Function blocks for control and interlocking
•
CFC charts in the control area
•
Switching devices (except circuit breakers), for
example, Disconnector function groups
•
Operational measured values
•
CFC charts in the measured values area
If the load model displays a warning, bear in mind the following general instructions:
The areas named in the table are listed in descending order of real time requirements. If a warning appears to
the effect that the guaranteed response times may be exceeded in an area, you may be able to return to the
permitted area by taking the following measures:
•
Reduce the functional scope in the marked area (red exclamation mark)
•
Reduce the functional scope in another area with higher real time requirements
When you have reduced the application, check the display in resource consumption! If a function or state has
been switched off, it will continue to represent a load for the area. If you do not need the function or stage,
delete it rather than switching it off.
Supervision Functions
8.2 Resource-Consumption Supervision
934 SIPROTEC 5, High-Voltage Bay Controller, Manual
C53000-G5040-C015-9, Edition 11.2017