EasyManuals Logo

Siemens SIPROTEC 7SJ80 User Manual

Siemens SIPROTEC 7SJ80
562 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #521 background imageLoading...
Page #521 background image
No. Description Function Typ
e of
Info
rma
tion
Log Buffers Configurable in Matrix IEC 60870-5-103
Event Log ON/OFF
Trip (Fault) Log ON/OFF
Ground Fault Log ON/OFF
Marked in Oscill. Record
LED
Binary Input
Function Key
Relay
Chatter Suppression
Type
information number
Data Unit
General Interrogation
1840 Phase A inrush detection
(PhA InrushDet)
50/51
Overcur.
OUT * On
Off
* LED BO 60 10
1
2 Yes
1841 Phase B inrush detection
(PhB InrushDet)
50/51
Overcur.
OUT * On
Off
* LED BO 60 10
2
2 Yes
1842 Phase C inrush detection
(PhC InrushDet)
50/51
Overcur.
OUT * On
Off
* LED BO 60 10
3
2 Yes
1843 Cross blk: PhX blocked
PhY (INRUSH X-BLK)
50/51
Overcur.
OUT * On
Off
* LED BO 60 10
4
2 Yes
1851 50-1 BLOCKED (50-1
BLOCKED)
50/51
Overcur.
OUT On
Of
f
On
Off
* LED BO 60 10
5
1 Yes
1852 50-2 BLOCKED (50-2
BLOCKED)
50/51
Overcur.
OUT On
Of
f
On
Off
* LED BO 60 10
6
1 Yes
1853 50N-1 BLOCKED (50N-1
BLOCKED)
50/51
Overcur.
OUT On
Of
f
On
Off
* LED BO 60 10
7
1 Yes
1854 50N-2 BLOCKED (50N-2
BLOCKED)
50/51
Overcur.
OUT On
Of
f
On
Off
* LED BO 60 10
8
1 Yes
1855 51 BLOCKED (51
BLOCKED)
50/51
Overcur.
OUT On
Of
f
On
Off
* LED BO 60 10
9
1 Yes
1856 51N BLOCKED (51N
BLOCKED)
50/51
Overcur.
OUT On
Of
f
On
Off
* LED BO 60 11
0
1 Yes
1866 51 Disk emulation Pickup
(51 Disk Pickup)
50/51
Overcur.
OUT * * * LED BO
1867 51N Disk emulation
picked up (51N Disk
Pickup)
50/51
Overcur.
OUT * * * LED BO
1994 Cold-Load-Pickup
switched OFF (CLP OFF)
ColdLoad-
Pickup
OUT On
Of
f
* * LED BO 60 24
4
1 Yes
1995 Cold-Load-Pickup is
BLOCKED (CLP BLOCKED)
ColdLoad-
Pickup
OUT On
Of
f
On
Off
* LED BO 60 24
5
1 Yes
1996 Cold-Load-Pickup is
RUNNING (CLP running)
ColdLoad-
Pickup
OUT On
Of
f
* * LED BO 60 24
6
1 Yes
1997 Dynamic settings are
ACTIVE (Dyn set. ACTIVE)
ColdLoad-
Pickup
OUT On
Of
f
* * LED BO 60 24
7
1 Yes
Functions, Settings, Information
F.3 Information List
SIPROTEC 4, 7SJ80, Manual 521
E50417-G1140-C343-A8, Edition 12.2017

Table of Contents

Other manuals for Siemens SIPROTEC 7SJ80

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Siemens SIPROTEC 7SJ80 and is the answer not in the manual?

Siemens SIPROTEC 7SJ80 Specifications

General IconGeneral
Rated Frequency50/60 Hz
Rated Current1 A / 5 A
Operating Temperature-25°C to +55°C
Storage Temperature-40°C to +70°C
Current Transformer Inputs4
ApplicationProtection of feeders, motors, transformers, and generators
Rated Voltage100-240 V AC/DC
Communication ProtocolsIEC 61850, Modbus, DNP3, IEC 60870-5-103
DisplayGraphical LCD
MountingFlush mounting
Protection FunctionsOvercurrent, Earth fault
Communication InterfacesEthernet, RS485
HousingPlastic
WeightApprox. 1.5 kg

Related product manuals