Siemens 7SC80 Manual page 667

Addr. Parameter
5141 27-2 PhC Pickup
5142 27-1 PhA Delay
5143 27-1 PhB Delay
5144 27-1 PhC Delay
5145 27-2 PhA Delay
5146 27-2 PhB Delay
5147 27-2 PhC Delay
5310 BLOCK PROT.
5401 FCT 81 O/U
5402 Vmin
5403 81-1 PICKUP
5404 81-1 PICKUP
5405 81-1 DELAY
5406 81-2 PICKUP
5407 81-2 PICKUP
5408 81-2 DELAY
5409 81-3 PICKUP
5410 81-3 PICKUP
5411 81-3 DELAY
5412 81-4 PICKUP
5413 81-4 PICKUP
5414 81-4 DELAY
5415A DO differential
5421 FCT 81-1 O/U
5422 FCT 81-2 O/U
5423 FCT 81-3 O/U
5424 FCT 81-4 O/U
SIPROTEC Compact, 7SC80, Manual
E50417-G1140-C486-A8, Edition 07.2017
Function C Setting Options
27/59 O/U Volt. 10 .. 120 V
27/59 O/U Volt. 0.00 .. 100.00 sec;
∞
27/59 O/U Volt. 0.00 .. 100.00 sec;
∞
27/59 O/U Volt. 0.00 .. 100.00 sec;
∞
27/59 O/U Volt. 0.00 .. 100.00 sec;
∞
27/59 O/U Volt. 0.00 .. 100.00 sec;
∞
27/59 O/U Volt. 0.00 .. 100.00 sec;
∞
Meas- NO
urem.Superv
YES
81 O/U Freq. OFF
ON
81 O/U Freq. 10 .. 150 V
81 O/U Freq. 40.00 .. 60.00 Hz
81 O/U Freq. 50.00 .. 70.00 Hz
81 O/U Freq. 0.00 .. 100.00 sec;
∞
81 O/U Freq. 40.00 .. 60.00 Hz
81 O/U Freq. 50.00 .. 70.00 Hz
81 O/U Freq. 0.00 .. 100.00 sec;
∞
81 O/U Freq. 40.00 .. 60.00 Hz
81 O/U Freq. 50.00 .. 70.00 Hz
81 O/U Freq. 0.00 .. 100.00 sec;
∞
81 O/U Freq. 40.00 .. 60.00 Hz
81 O/U Freq. 50.00 .. 70.00 Hz
81 O/U Freq. 0.00 .. 100.00 sec;
∞
81 O/U Freq. 0.02 .. 1.00 Hz
81 O/U Freq. OFF
ON f>
ON f<
81 O/U Freq. OFF
ON f>
ON f<
81 O/U Freq. OFF
ON f>
ON f<
81 O/U Freq. OFF
ON f>
ON f<
Functions, Settings, Information
Default Setting Comments
40 V 27-2 Phase C Pickup
1.50 sec 27-1 Phase A Time Delay
1.50 sec 27-1 Phase B Time Delay
1.50 sec 27-1 Phase C Time Delay
0.50 sec 27-2 Phase A Time Delay
0.50 sec 27-2 Phase B Time Delay
0.50 sec 27-2 Phase C Time Delay
YES Block protection by 60VTS
OFF 81 Over/Under Frequency
Protection
65 V Minimum required
voltage for operation
49.50 Hz 81-1 Pickup
59.50 Hz 81-1 Pickup
60.00 sec 81-1 Time Delay
49.00 Hz 81-2 Pickup
59.00 Hz 81-2 Pickup
30.00 sec 81-2 Time Delay
47.50 Hz 81-3 Pickup
57.50 Hz 81-3 Pickup
3.00 sec 81-3 Time delay
51.00 Hz 81-4 Pickup
61.00 Hz 81-4 Pickup
30.00 sec 81-4 Time delay
0.02 Hz Dropout differential
OFF 81-1 Over/Under
Frequency Protection
OFF 81-2 Over/Under
Frequency Protection
OFF 81-3 Over/Under
Frequency Protection
OFF 81-4 Over/Under
Frequency Protection
F.2 Settings
667