Siemens siprotec 7SD610 User Manual page 386

Differential protection
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A Appendix
Addr.
Parameter
2691
D Ip Dir.
2692
T Ip Add Dir.
2693
Direction 3I0P
2694
3I0p Dir.
2695
T 3I0p Dir.
2696
D 3I0p Dir.
2697
T 3I0p Add Dir.
2698
IPDir.Telep/BI
2699
IP Dir. SOTF
2901
MEASURE. SUPERV
2902A
BALANCE U-LIMIT
2903A
BAL. FACTOR U
2904A
BALANCE I LIMIT
2905A
BAL. FACTOR I
ΣI THRESHOLD
2906A
ΣI FACTOR
2907A
2908A
T BAL. U LIMIT
2909A
T BAL. I LIMIT
2910
FUSE FAIL MON.
2911A
FFM U>(min)
2912A
FFM I< (max)
2913A
FFM U<max (3ph)
2914A
FFM Idelta (3p)
2915
V-Supervision
2916A
T V-Supervision
2921
T mcb
2931
BROKEN WIRE
FAST Σ i SUPERV
2933
ϕA
2941
ϕB
2942
2943
I1>
2944
U1>
3401
AUTO RECLOSE
3402
CB? 1.TRIP
386
Function
C
Setting Options
0.50 .. 15.00 ; ∞
Back-Up O/C
Back-Up O/C
0.00 .. 30.00 sec
Back-Up O/C
Forward
Reverse
0.05 .. 4.00 A; ∞
Back-Up O/C
1A
0.25 .. 20.00 A; ∞
5A
0.05 .. 3.00 sec; ∞
Back-Up O/C
0.50 .. 15.00 ; ∞
Back-Up O/C
Back-Up O/C
0.00 .. 30.00 sec
Back-Up O/C
NO
YES
Back-Up O/C
NO
YES
Measurem.Superv
ON
OFF
Measurem.Superv
10 .. 100 V
Measurem.Superv
0.58 .. 0.95
Measurem.Superv
1A
0.10 .. 1.00 A
5A
0.50 .. 5.00 A
Measurem.Superv
0.10 .. 0.95
Measurem.Superv
1A
0.10 .. 2.00 A
5A
0.50 .. 10.00 A
Measurem.Superv
0.00 .. 0.95
Measurem.Superv
5 .. 100 sec
Measurem.Superv
5 .. 100 sec
Measurem.Superv
ON
OFF
Measurem.Superv
10 .. 100 V
Measurem.Superv
1A
0.10 .. 1.00 A
5A
0.50 .. 5.00 A
Measurem.Superv
2 .. 100 V
Measurem.Superv
1A
0.05 .. 1.00 A
5A
0.25 .. 5.00 A
Measurem.Superv
w/ CURR.SUP
w/ I> & CBaux
OFF
Measurem.Superv
0.00 .. 30.00 sec
Measurem.Superv
0 .. 30 ms
Measurem.Superv
ON
OFF
Measurem.Superv
ON
OFF
0 .. 359 °
Measurem.Superv
0 .. 359 °
Measurem.Superv
Measurem.Superv
1A
0.05 .. 2.00 A
5A
0.25 .. 10.00 A
Measurem.Superv
2 .. 70 V
Auto Reclose
OFF
ON
Auto Reclose
YES
NO
Default Setting
5.00
D 3I0p Dir.:Inv.-Time delay for
ANSI-Ch.
0.00 sec
T 3I0p Dir.: additional time delay
Forward
Direction of stage 3I0p
∞ A
3I0p directional Pickup
∞ A
0.50 sec
T 3I0p Dir.:Inv.-Time delay for
IEC-Char
5.00
D 3I0p Dir.:Inv.-Time delay for
ANSI-Ch.
0.00 sec
T 3I0p Dir.: additional time delay
NO
Instantaneous trip via Tele-
prot./BI
NO
Instantaneous trip after Switch-
OnToFault
ON
Measurement Supervision
50 V
Voltage Threshold for Balance
Monitoring
0.75
Balance Factor for Voltage
Monitor
0.50 A
Current Balance Monitor
2.50 A
0.50
Balance Factor for Current
Monitor
0.25 A
Summated Current Monitoring
Threshold
1.25 A
0.50
Summated Current Monitoring
Factor
5 sec
T Balance Factor for Voltage
Monitor
5 sec
T Current Balance Monitor
ON
Fuse Failure Monitor
30 V
Minimum Voltage Threshold U>
0.10 A
Maximum Current Threshold I<
0.50 A
5 V
Maximum Voltage Threshold U<
(3phase)
0.10 A
Delta Current Threshold
(3phase)
0.50 A
w/ CURR.SUP
Voltage Failure Supervision
3.00 sec
Delay Voltage Failure Supervi-
sion
0 ms
VT mcb operating time
OFF
Fast broken current-wire supervi-
sion
ON
State of fast current summation
supervis
200 °
Limit setting PhiA
340 °
Limit setting PhiB
0.05 A
Minimum value I1>
0.25 A
20 V
Minimum value U1>
ON
Auto-Reclose Function
NO
CB ready interrogation at 1st trip
C53000-G1176-C145-4
Comments
7SD610 Manual

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