Settings; Information List - Siemens SIPROTEC 4 Manual

Voltage and frequency protection
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Settings

2.8.3
Addr.
Parameter
4301
FCT 24 V/f
4302
24-1 PICKUP
4303
24-1 DELAY
4304
24-2 PICKUP
4305
24-2 DELAY
4306
24-t(V/f=1.05)
4307
24-t(V/f=1.10)
4308
24-t(V/f=1.15)
4309
24-t(V/f=1.20)
4310
24-t(V/f=1.25)
4311
24-t(V/f=1.30)
4312
24-t(V/f=1.35)
4313
24-t(V/f=1.40)
4314
24 T COOL DOWN

Information List

2.8.4
No.
Information
5353
>BLOCK 24
5357
>24 RM th.repl.
5361
24 OFF
5362
24 BLOCKED
5363
24 ACTIVE
5367
24 warn
5369
24 RM th. repl.
5370
24-1 picked up
5371
24-2 TRIP
5372
24 th.TRIP
5373
24-2 picked up
SIPROTEC 4, 7RW80, Manual
C53000-G1140-C233-4, Edition 07.2018
Setting Options
OFF
ON
1.00 .. 1.20
0.00 .. 60.00 sec
1.00 .. 1.40
0.00 .. 60.00 sec
0 .. 20000 sec
0 .. 20000 sec
0 .. 20000 sec
0 .. 20000 sec
0 .. 20000 sec
0 .. 20000 sec
0 .. 20000 sec
0 .. 20000 sec
0 .. 20000 sec
Type of
Comments
Informa-
tion
SP
>BLOCK 24
SP
>24 Reset memory of thermal replica V/f
OUT
24 is swiched OFF
OUT
24 is BLOCKED
OUT
24 is ACTIVE
OUT
24 V/f warning element
OUT
24 Reset memory of thermal replica V/f
OUT
24-1 V/f> picked up
OUT
24-2 TRIP of V/f>> element
OUT
24 TRIP of th. element
OUT
24-2 V/f>> picked up
2.8 24 Overexcit. Protection (Volt/Hertz)
Default Setting
Comments
OFF
24 Overexcit. Protection (Volt/
Hertz)
1.10
24-1 V/f Pickup
10.00 sec
24-1 V/f Time Delay
1.40
24-2 V/f Pickup
1.00 sec
24-2 V/f Time Delay
20000 sec
24 V/f = 1.05 Time Delay
6000 sec
24 V/f = 1.10 Time Delay
240 sec
24 V/f = 1.15 Time Delay
60 sec
24 V/f = 1.20 Time Delay
30 sec
24 V/f = 1.25 Time Delay
19 sec
24 V/f = 1.30 Time Delay
13 sec
24 V/f = 1.35 Time Delay
10 sec
24 V/f = 1.40 Time Delay
3600 sec
24 Time for Cooling Down
Functions
95

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