Quality Attribute: Test
•
The input signal source and
processed function are in test state.
•
The input signal source is not in test
state and the function to be
processed is in test state.
The source signal data value is processed further.
The input signal source is in a test state
and the function to be processed is in
normal state.
The data value of the source signal is ignored. You can select
between the following options:
•
Further processing of the last valid source signal data value,
before the source switches to the test state (that is the
default setting)
•
The binary value to be processed further is set to 0.
•
The binary value to be processed further is set to 1.
This configuration option is necessary to satisfy different applica-
tions.
Quality Attribute OperatorBlocked
The quality cannot be influenced at this position and does not lead to a response within the logic
Output Data
The quality is not processed through the actual algorithm/logic of the function. The following table displays
the conditions required to set the quality of output signals of a function.
Cause
D0 Value Quality Attribute
After internal (to
the SIPROTEC 5
system, for example,
in the direction of a
CFC chart)
To the IEC 61850
interface, in buffer
Functional state = Test
(thus, result of device operating
mode = Test or function mode
= Test)
Unchanged
Test =
TRUE
Test =
TRUE
Functional state = Off
(thus, result of device operating
mode = Off)
Function-specific, corre-
sponding to the definition for
switched off
Validity =
good
Validity =
invalid
Function health = Alarm
(for example, result of invalid
receive data)
Function-specific, corre-
sponding to the definition for
reset
Validity =
good
Validity =
invalid
Device operating mode = func-
tionally logged off
Unchanged
Validity =
good
OperatorBlocked =
TRUE
Validity =
good
detailQual =
oldData
OperatorBlocked =
TRUE
System Functions
3.3 Processing Quality Attributes
SIPROTEC 5, Fault Recorder, Manual 81
C53000-G5040-C018-5, Edition 11.2017