Siemens siprotec 7SA6 User Manual

Appendix
B-11
7SA6 Manual
C53000-G1176-C156-2
2635 I-STUB SOTF Backup overcurrent NO
YES
NO Instantaneous trip after SwitchOnTo-
Fault
2640 Ip> Backup overcurrent 0.10..4.00 A; ∞∞A Ip> Pickup
2642 T Ip Time Dial Backup overcurrent 0.05..3.00 sec; ∞ 0.50 sec T Ip Time Dial
2643 Time Dial TD Ip Backup overcurrent 0.50..15.00; ∞ 5.00 TimeDialTDIp
2646 T Ip Add Backup overcurrent 0.00..30.00 sec 0.00 sec T Ip Additional Time Delay
2650 3I0p PICKUP Backup overcurrent 0.05..4.00 A; ∞∞A 3I0p Pickup
2652 T 3I0p TimeDial Backup overcurrent 0.05..3.00 sec; ∞ 0.50 sec T 3I0p Time Dial
2653 TimeDial TD3I0p Backup overcurrent 0.50..15.00; ∞ 5.00 TimeDialTD3I0p
2656 T 3I0p Add Backup overcurrent 0.00..30.00 sec 0.00 sec T 3I0p Additional Time Delay
2660 IEC Curve Backup overcurrent Normal Inverse
Very Inverse
Extremely Inverse
Long time inverse
Normal Inverse IEC Curve
2661 ANSI Curve Backup overcurrent Inverse
Short Inverse
Long Inverse
Moderately Inverse
Very Inverse
Extremely Inverse
Definite Inverse
Inverse ANSI Curve
2670 I(3I0)p Tele/BI Backup overcurrent NO
YES
NO Instantaneous trip via Teleprot./BI
2671 I(3I0)p SOTF Backup overcurrent NO
YES
NO Instantaneous trip after SwitchOnTo-
Fault
2680 SOTF Time DELAY Backup overcurrent 0.00..30.00 sec 0.00 sec Trip time delay after SOTF
2801 DMD Interval Demand Measure-
ment Setup
15 Min per., 1 Sub
15 Min per., 3 Subs
15 Min per., 15 Subs
30 Min per., 1 Sub.
60 Min per., 1 Sub.
60 Min per., 1 Sub. Demand Calculation Intervals
2802 DMD Sync.Time Demand Measure-
ment Setup
On the Hour
15 Min. after Hour
30 Min. after Hour
45 Min. after Hour
On the Hour Demand Synchronization Time
2811 MinMax cycRESET Min/Max Measure-
ment Setup
NO
YES
YES Automatic Cyclic Reset Function
2812 MiMa RESET TIME Min/Max Measure-
ment Setup
0..1439 min 0 min MinMax Reset Timer
2813 MiMa RESETCY-
CLE
Min/Max Measure-
ment Setup
1..365 day(s) 7 day(s) MinMax Reset Cycle Period
2814 Min-
MaxRES.START
Min/Max Measure-
ment Setup
1..365 Days 1 Days MinMax Start Reset Cycle in
2901 MEASURE.
SUPERV
Measurement
Supervision
ON
OFF
ON Measurement Supervision
2902A BALANCE U-LIMIT Measurement
Supervision
10..100 V 50 V Voltage Threshold for Balance Moni-
toring
2903A BAL. FACTOR U Measurement
Supervision
0.58..0.95 0.75 Balance Factor for Voltage Monitor
2904A BALANCE I LIMIT Measurement
Supervision
0.10..1.00 A 0.50 A Current Balance Monitor
2905A BAL. FACTOR I Measurement
Supervision
0.10..0.95 0.50 Balance Factor for Current Monitor
2906A ΣI THRESHOLD Measurement
Supervision
0.05..2.00 A 0.10 A Summated Current Monitoring Thresh-
old
2907A ΣI FACTOR Measurement
Supervision
0.00..0.95 0.10 Summated Current Monitoring Factor
Addr. Setting Title Function Setting Options Default Setting Comments

Siemens siprotec 7SA6 Specifications

General

Brand	Siemens
Model	siprotec 7SA6
Category	Relays
Language	English