Siemens 7SJ82, Manual

Page: 851 / 1638

Addr. Parameter C Setting Options Default Setting
_:104 50BF Ad.CBF #:Dropout
•
with effective criterion
•
w. aux.c. and curr.crit.
with effective
criterion
_:108 50BF Ad.CBF #:Retrip
after T1
•
no
•
start T2 after T1
•
parallel start T2, T1
no
_:102 50BF Ad.CBF #:Threshold
phase current 1 A @ 100 Irated 0.030 A to 35.000 A 0.500 A
5 A @ 100 Irated 0.15 A to 175.00 A 2.50 A
1 A @ 1.6 Irated 0.001 A to 1.600 A 0.500 A
5 A @ 1.6 Irated 0.005 A to 8.000 A 2.500 A
_:101 50BF Ad.CBF #:Threshold
sensitive 1 A @ 100 Irated 0.030 A to 35.000 A 0.250 A
5 A @ 100 Irated 0.15 A to 175.00 A 1.25 A
1 A @ 1.6 Irated 0.001 A to 1.600 A 0.250 A
5 A @ 1.6 Irated 0.005 A to 8.000 A 1.250 A
_:109 50BF Ad.CBF #:Delay T1
for 3-pole retrip 0.000 s to 60.000 s 0.050 s
_:110 50BF Ad.CBF #:Delay T2
for 3-pole trip 0.050 s to 60.000 s 0.130 s
_:112 50BF Ad.CBF #:Minimum
operate time 0.00 s to 60.00 s 0.10 s
_:120 50BF Ad.CBF #:3I0 crite-
rion
•
Direct release
•
Plausibility check
Plausibility
check
_:121 50BF Ad.CBF #:I2 crite-
rion
•
Direct release
•
Plausibility check
Plausibility
check
_:122 50BF Ad.CBF #:Threshold
3I0 dir. release 1 A @ 100 Irated 0.030 A to 35.000 A 0.250 A
5 A @ 100 Irated 0.15 A to 175.00 A 1.25 A
1 A @ 1.6 Irated 0.001 A to 1.600 A 0.250 A
5 A @ 1.6 Irated 0.005 A to 8.000 A 1.250 A
_:123 50BF Ad.CBF #:Threshold
I2 dir. release 1 A @ 100 Irated 0.030 A to 35.000 A 0.250 A
5 A @ 100 Irated 0.15 A to 175.00 A 1.25 A
1 A @ 1.6 Irated 0.001 A to 1.600 A 0.250 A
5 A @ 1.6 Irated 0.005 A to 8.000 A 1.250 A
_:124 50BF Ad.CBF #:Monit.
time for BI ">Start" 0.05 s to 60.00 s 15.00 s
_:125 50BF Ad.CBF
#:Monit.tm. f.BI
">Release" 0.05 s to 60.00 s 15.00 s
Information List
No. Information Data Class
(Type) Type
50BF Ad.CBF #
_:501 50BF Ad.CBF #:>Start SPS I
_:502 50BF Ad.CBF #:>Release SPS I
_:82 50BF Ad.CBF #:>Block function SPS I
_:503 50BF Ad.CBF #:>CB defect SPS I
_:500 50BF Ad.CBF #:>Threshold sensitive SPS I
_:54 50BF Ad.CBF #:Inactive SPS O
_:52 50BF Ad.CBF #:Behavior ENS O
6.41.6
Protection and Automation Functions
6.41 Circuit-Breaker Failure Protection
SIPROTEC 5, Overcurrent Protection, Manual 851
C53000-G5040-C017-8, Edition 07.2017