Download Print this page

ABB Industrial IT enabled REX 521 Technical Reference Manual, General page 60

Protection relay
Hide thumbs Also See for Industrial IT enabled REX 521:

Advertisement

5(; 
7DEOH  &ODVV  GDWD VLJQDOV &RQWLQXHG
)XQFWLRQ EORFN
,(& QDPH
f2
Underfrequency or overfrequency, St2, START2
f2
Underfrequency or overfrequency, St2, TRIP2
PQ 3Inf
Current harmonic limit
PQ 3Unf
Voltage waveform distortion measurement
ALARM1
ALARM1 status
ALARM2
ALARM2 status
ALARM3
ALARM3 status
ALARM4
ALARM4 status
ALARM5
ALARM5 status
ALARM6
ALARM6 status
ALARM7
ALARM7 status
ALARM8
ALARM8 status
TIME1
Accumulated time 1 alarm
TIME1
Accumulated time 1 measurement
FUSEF
Fuse failure
AC fail
IRF test
IRF error
Local parameter setting done
60
3URWHFWLRQ 5HOD\
Technical Reference Manual, General
**) Breaker failure is generated by all the protection functions
***) Also DPI values 0 (Middle) and 3 (Faulty) are transferred
&RPPDQGV
Explanations to the Table 10.5.-2:
6W
Status
A
According to the IEC 60870-5-103 standard
B
According to "Digitale Stationsleittechnik - Ergänze Empfehlungen zur
Anwendung in Verteilnetzstationen"
P
Private definition
Function type
If stated as *), the signal type Ftyp corresponds with the unit function
)W\S
!
type. Unit function type may be adjusted via the Function type
parameter.
,QIR1XP
Information element number
&27 FPG Cause of transmission values in command direction
20
General command
&27 UHVS Cause of transmission values in response direction
20
Positive acknowledgement
21
Negative acknowledgement
,QIR
6W
)W\S
*,
7\S &27
1XP
P
172
94
1
1
P
172
91
0
1
P
204
20
0
1
P
205
20
0
1
P
253
88
1
1
P
253
89
1
1
P
253
90
1
1
P
253
91
1
1
P
253
92
1
1
P
253
93
1
1
P
253
94
1
1
P
253
95
1
1
P
238
12
1
1
P
238
11
1
1
P
253
83
1
1
P
240
181
1
1
P
239
11
0
1
P
239
12
1
1
P
10
22
0
1
1MRS 751108-MUM
)XQFWLRQ EORFN
$%% QDPH
1,9 Freq1St2
1
Freq1St2
1
PQCU3H
1
PQVO3H
1,9 MMIALAR1
1,9 MMIALAR2
1,9 MMIALAR3
1,9 MMIALAR4
1,9 MMIALAR5
1,9 MMIALAR6
1,9 MMIALAR7
1,9 MMIALAR8
1,9 CMTIME1
1,9 CMTIME1
1,9 FUSEFAIL
1, 9 system
1
system
1, 9 system
1
system

Advertisement

loading