Table of Contents
Advertisement
Addr.
Parameter
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
2.8.4
Information List
No.
Information
5203
>BLOCK 81O/U
5206
>BLOCK 81-1
5207
>BLOCK 81-2
5208
>BLOCK 81-3
5209
>BLOCK 81-4
5211
81 OFF
5212
81 BLOCKED
5213
81 ACTIVE
5214
81 Under V Blk
5232
81-1 picked up
5233
81-2 picked up
5234
81-3 picked up
5235
81-4 picked up
5236
81-1 TRIP
5237
81-2 TRIP
5238
81-3 TRIP
5239
81-4 TRIP
SIPROTEC, 7SK80, Manual
E50417-G1140-C344-A5, Release date 11.2012
Setting Options
50.00 .. 70.00 Hz
0.00 .. 100.00 sec; ∞
40.00 .. 60.00 Hz
50.00 .. 70.00 Hz
0.00 .. 100.00 sec; ∞
40.00 .. 60.00 Hz
50.00 .. 70.00 Hz
0.00 .. 100.00 sec; ∞
0.02 .. 1.00 Hz
OFF
ON f>
ON f<
OFF
ON f>
ON f<
OFF
ON f>
ON f<
OFF
ON f>
ON f<
Type of In-
formation
SP
>BLOCK 81O/U
SP
>BLOCK 81-1
SP
>BLOCK 81-2
SP
>BLOCK 81-3
SP
>BLOCK 81-4
OUT
81 OFF
OUT
81 BLOCKED
OUT
81 ACTIVE
OUT
81 Under Voltage Block
OUT
81-1 picked up
OUT
81-2 picked up
OUT
81-3 picked up
OUT
81-4 picked up
OUT
81-1 TRIP
OUT
81-2 TRIP
OUT
81-3 TRIP
OUT
81-4 TRIP
Default Setting
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 Pro-
tection
OFF
81-2 Over/Under Frequency Pro-
tection
OFF
81-3 Over/Under Frequency Pro-
tection
OFF
81-4 Over/Under Frequency Pro-
tection
Comments
Functions
2.8 Frequency Protection 81 O/U
Comments
153
Advertisement
Table of Contents
