ABB Relion 670 Series Technical Reference Manual page 785

Line differential protection ansi
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1MRK505222-UUS C
Name
Values (Range)
ConfMultFrag
No
Yes
UREnable
No
Yes
UREvClassMask
Disabled
Class 1
Class 2
Class 1 and 2
Class 3
Class 1 and 3
Class 2 and 3
Class 1, 2 and 3
UROfflineRetry
0 - 10
tURRetryDelay
0.00 - 60.00
tUROfflRtryDel
0.00 - 60.00
UREvCntThold1
1 - 100
tUREvBufTout1
0.00 - 60.00
UREvCntThold2
1 - 100
tUREvBufTout2
0.00 - 60.00
UREvCntThold3
1 - 100
tUREvBufTout3
0.00 - 60.00
DelOldBufFull
No
Yes
ExtTimeFormat
LocalTime
UTC
DNPToSetTime
No
Yes
tSynchTimeout
30 - 3600
TSyncReqAfTout
No
Yes
Averag3TimeReq
No
Yes
PairedPoint
No
Yes
tSelectTimeout
1.0 - 60.0
tBrokenConTout
0 - 3600
tKeepAliveT
0 - 3600
Technical reference manual
Unit
Step
Default
-
-
Yes
-
-
Yes
-
-
Disabled
-
1
5
s
0.01
5.00
s
0.01
30.00
-
1
5
s
0.01
5.00
-
1
5
s
0.01
5.00
-
1
5
s
0.01
5.00
-
-
No
-
-
UTC
-
-
No
s
1
1800
-
-
No
-
-
No
-
-
Yes
s
0.1
30.0
s
1
0
s
1
10
Section 12
Description
Confirm each multiple fragment
Unsolicited response enabled
Unsolicited response, event class mask
Unsolicited response retries before off-line
retry mode
Unsolicited response retry delay in s
Unsolicited response off-line retry delay in s
Unsolicited response class 1 event count
report treshold
Unsolicited response class 1 event buffer
timeout
Unsolicited response class 2 event count
report treshold
Unsolicited response class 2 event buffer
timeout
Unsolicited response class 3 event count
report treshold
Unsolicited response class 3 event buffer
timeout
Delete oldest event when buffer is full
External time format
Allow DNP to set time in IED
Time synch timeout before error status is
generated
Time synchronization request after timeout
Use average of 3 time requests
Enable paired point
Select timeout
Broken connection timeout
Keep-Alive timer
Control
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