Siemens 7SJ82 - Page 313

Addr. Parameter C Setting Options Default Setting
_:8881:102 CT 3-phase:Rated secon-
dary current
•
1 A
•
5 A
1 A
_:8881:117 CT 3-phase:Current
range
•
1.6 x IR
•
100 x IR
•
50 x IR
100 x IR
_:8881:118 CT 3-phase:Internal CT
type
•
CT protection
•
CT measurement
•
CT Process bus
CT protection
_:8881:116 CT 3-phase:Neutr.point
in dir.of ref.obj
•
no
•
yes
yes
_:8881:114 CT 3-phase:Inverted
phases
•
none
•
AC
•
BC
•
AB
none
_:8881:107 CT 3-phase:CT error
changeover
1.00 to 10.00 1.00
_:8881:108 CT 3-phase:CT error A 0.5 % to 50.0 % 5.0 %
_:8881:109 CT 3-phase:CT error B 0.5 % to 50.0 % 15.0 %
CT IN
_:8881:104 CT 3-phase:Rated
primary current
1.0 A to 100 000.0 A 1000.0 A
_:8881:105 CT 3-phase:Rated secon-
dary current
•
1 A
•
5 A
1 A
_:8881:119 CT 3-phase:Current
range
•
1.6 x IR
•
100 x IR
•
50 x IR
100 x IR
_:8881:120 CT 3-phase:Internal CT
type
•
CT protection
•
CT measurement
•
CT Process bus
CT protection
CT IN2
_:8881:106 CT 3-phase:Rated
primary current
1.0 A to 100 000.0 A 1000.0 A
_:8881:113 CT 3-phase:Rated secon-
dary current
1 A to 5 A 1 A
_:8881:121 CT 3-phase:Current
range
•
1.6 x IR
•
100 x IR
•
50 x IR
1.6 x IR
_:8881:122 CT 3-phase:Internal CT
type
•
CT protection
•
CT measurement
•
CT Process bus
CT protection
CT 1
_:3841:103 CT 1:Magnitude correc-
tion
0.010 to 10.000 1.000
_:3841:117 CT 1:Phase
•
I A
•
I B
•
I C
•
IN
•
INsens
•
Ix
_:3841:116 CT 1:Sequence number
device
1 to 2147483647 2147483647
Protection and Automation Functions
6.1 Power-System Data
SIPROTEC 5, Overcurrent Protection, Manual 313
C53000-G5040-C017-8, Edition 07.2017