Addr. Parameter C Setting Options Default Setting
_:421:9 Definite-T 1:Measured
value
•
phase-to-ground
•
phase-to-phase
phase-to-phase
_:421:8 Definite-T 1:Method of
measurement
•
fundamental comp.
•
RMS value
fundamental
comp.
_:421:101 Definite-T 1:Pickup mode
•
1 out of 3
•
3 out of 3
1 out of 3
_:421:102 Definite-T 1:Pickup delay
•
no
•
yes
no
_:421:3 Definite-T 1:Threshold 0.300 V to 175.000 V 80.000 V
_:421:4 Definite-T 1:Dropout
ratio
1.01 to 1.20 1.05
_:421:6 Definite-T 1:Operate
delay
0.00 s to 60.00 s 3.00 s
Definite-T 2
_:422:1 Definite-T 2:Mode
•
off
•
on
•
test
off
_:422:2 Definite-T 2:Operate &
flt.rec. blocked
•
no
•
yes
no
_:422:10 Definite-T 2:Blk. by
meas.-volt. failure
•
no
•
yes
yes
_:422:9 Definite-T 2:Measured
value
•
phase-to-ground
•
phase-to-phase
phase-to-phase
_:422:8 Definite-T 2:Method of
measurement
•
fundamental comp.
•
RMS value
fundamental
comp.
_:422:101 Definite-T 2:Pickup mode
•
1 out of 3
•
3 out of 3
1 out of 3
_:422:102 Definite-T 2:Pickup delay
•
no
•
yes
no
_:422:3 Definite-T 2:Threshold 0.300 V to 175.000 V 65.000 V
_:422:4 Definite-T 2:Dropout
ratio
1.01 to 1.20 1.05
_:422:6 Definite-T 2:Operate
delay
0.00 s to 60.00 s 0.50 s
Information List
No.
Information Data Class
(Type)
Type
General
_:2311:500 General:>Current flow-criterion SPS I
_:2311:300 General:Current crit. fulf. SPS O
Group indicat.
_:4501:55 Group indicat.:Pickup ACD O
_:4501:57 Group indicat.:Operate ACT O
Definite-T 1
_:421:81 Definite-T 1:>Block stage SPS I
_:421:54 Definite-T 1:Inactive SPS O
_:421:52 Definite-T 1:Behavior ENS O
_:421:53 Definite-T 1:Health ENS O
_:421:55 Definite-T 1:Pickup ACD O
6.29.3.4
Protection and Automation Functions
6.29 Undervoltage Protection with 3-Phase Voltage
SIPROTEC 5, Overcurrent Protection, Manual 741
C53000-G5040-C017-8, Edition 07.2017
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