Siemens SIPROTEC 5 User Manual

No. Information Data Class
(Type)
Type
Trigger I0 1
_:9811:54 Trigger I0 1:Inactive SPS O
_:9811:52 Trigger I0 1:Behavior ENS O
_:9811:53 Trigger I0 1:Health ENS O
_:9811:301 Trigger I0 1:Trigger active SPS O
Trigger I1 1
_:9841:54 Trigger I1 1:Inactive SPS O
_:9841:52 Trigger I1 1:Behavior ENS O
_:9841:53 Trigger I1 1:Health ENS O
_:9841:301 Trigger I1 1:Trigger active SPS O
Trigger I2 1
_:9871:54 Trigger I2 1:Inactive SPS O
_:9871:52 Trigger I2 1:Behavior ENS O
_:9871:53 Trigger I2 1:Health ENS O
_:9871:301 Trigger I2 1:Trigger active SPS O
Frequency Trigger
Overview of Functions
Frequency triggers start with exceeding or dropping below the set limiting values (level and gradient trigger)
in the fast-scan and slow-scan recorders. It is triggered on the power frequency.
i
i
NOTE
Frequency triggers are not available if there are no voltage measuring values assigned to the function
group Voltage-current 3-phase.
Structure of the Function
The function Frequency trigger is configurable in the 3-phase voltage and 3-phase voltage/current function
groups.
The structure of the function Frequency trigger is shown in the following figure:
[dwfnfreq-161012-01.tif, 1, en_US]
Figure 7-65 Structure/Embedding of the Function
A maximum of 3 function blocks of the same type can be entered or removed within the function. For unam-
biguous differentiating the function blocks automatically receive a sequential number in the name of the func-
tion block, for example, Frq. Trigger 1, Frq. Trigger 2, Frq. Trigger 3.
Each function block contains the level trigger Max. trigger and Min. trigger, as well as the gradient
trigger dM/dt rise (/Filter time) and dM/dt drop active of the corresponding measurand.
7.5.3
7.5.3.1
7.5.3.2
Fault Recorder
7.5 Trigger Functions 3-Phase
SIPROTEC 5, Fault Recorder, Manual 331
C53000-G5040-C018-5, Edition 11.2017

Siemens SIPROTEC 5 Specifications

General

Brand	Siemens
Model	SIPROTEC 5
Category	Controller
Language	English