2.12 Reverse Power Protection
249
7UT613/63x Manual
C53000-G1176-C160-2
short tripping times. This parameter can only be altered in DIGSI at
Additional Set-
tings
.
If a delay time is set to
∞
, not trip is caused by this time, the pickup by reverse power
is however indicated.
2.12.3 Settings
Addresses which have an appended "A" can only be changed with DIGSI, under Ad-
ditional Settings.
The table indicates region-specific presettings. Column C (configuration) indicates the
corresponding secondary nominal current of the current transformer.
2.12.4 Information List
Addr.
Parameter
C
Setting Options
Default Setting
Comments
5001
REVERSE POWER
OFF
ON
Block relay
OFF
Reverse Power Protection
5011
P> REVERSE
1A
-3000.0 .. -1.7 W
-8.7 W
P> Reverse Pickup
5A
-15000.0 .. -8.5 W
-43.5 W
5012
Pr pick-up
-17.00 .. -0.01 P/SnS
-0.05 P/SnS
Pick-up threshold reverse
power
5013
T-SV-OPEN
0.00 .. 60.00 sec;
∞
10.00 sec
Time Delay Long (without
Stop Valve)
5014
T-SV-CLOSED
0.00 .. 60.00 sec;
∞
1.00 sec
Time Delay Short (with
Stop Valve)
5015A
T-HOLD
0.00 .. 60.00 sec;
∞
0.00 sec
Pickup Holding Time
5016A
Type of meas.
accurate
fast
accurate
Type of measurement
No.
Information
Type of In-
formation
Comments
5083
>Pr BLOCK
SP
>BLOCK reverse power protection
5086
>SV tripped
SP
>Stop valve tripped
5091
Pr OFF
OUT
Reverse power prot. is switched OFF
5092
Pr BLOCKED
OUT
Reverse power protection is BLOCKED
5093
Pr ACTIVE
OUT
Reverse power protection is ACTIVE
5096
Pr picked up
OUT
Reverse power: picked up
5097
Pr TRIP
OUT
Reverse power: TRIP
5098
Pr+SV TRIP
OUT
Reverse power: TRIP with stop valve
5099
Pr CT Fact ><
OUT
Reverse pwr err: CT fact too large/small
5100
Pr VT error
OUT
Reverse power err: Allocation of VT
5101
Pr obj. error
OUT
Reverse pwr err:Not avail. for this obj.
Summary of Contents for SIPROTEC 7UT613 series
Page 16: ...Contents 16 7UT613 63x Manual C53000 G1176 C160 2 Literature 631 Glossary 623 Index 633 ...
Page 30: ...1 Introduction 30 7UT613 63x Manual C53000 G1176 C160 2 ...
Page 506: ...A Appendix 506 7UT613 63x Manual C53000 G1176 C160 2 7UT633 D E ...
Page 508: ...A Appendix 508 7UT613 63x Manual C53000 G1176 C160 2 7UT633 P Q ...
Page 510: ...A Appendix 510 7UT613 63x Manual C53000 G1176 C160 2 7UT635 D E ...
Page 512: ...A Appendix 512 7UT613 63x Manual C53000 G1176 C160 2 7UT635 P Q ...
Page 515: ...A 2 Terminal Assignments 515 7UT613 63x Manual C53000 G1176 C160 2 7UT633 B ...
Page 517: ...A 2 Terminal Assignments 517 7UT613 63x Manual C53000 G1176 C160 2 7UT633 N ...
Page 519: ...A 2 Terminal Assignments 519 7UT613 63x Manual C53000 G1176 C160 2 7UT635 B ...
Page 521: ...A 2 Terminal Assignments 521 7UT613 63x Manual C53000 G1176 C160 2 7UT635 N ...
Page 622: ...A Appendix 622 7UT613 63x Manual C53000 G1176 C160 2 ...
Page 632: ...Literature 632 7UT613 63x Manual C53000 G1176 C160 2 ...