Siemens 6MD85, Manual

Page: 538 / 1256

Addr. Parameter C Setting Options Default Setting
_:108
(3-pole circuit
breaker) 50BF Ad.CBF #:Retrip
after T1
•
no
•
start T2 after T1
•
parallel start T2, T1
no
_:103 50BF Ad.CBF #:CB
aux.cont. crit. allowed
•
no
•
w. 'CB pos. closed 3p.'
•
w. 'CB pos. closed Lx'
no
_:104 50BF Ad.CBF #:Dropout
•
with effective criterion
•
w. aux.c. and curr.crit.
with effective
criterion
_:110
(1/3-pole
circuit
breaker) 50BF Ad.CBF #:Retrip
after T1
•
no
•
start T2 after T1
•
parallel start T2, T1
no
_:110
(3-pole circuit
breaker) 50BF Ad.CBF #:Delay T2
for 3-pole trip 0.050 s to 60.000 s 0.130 s
_:109
(1/3-pole
circuit
breaker) 50BF Ad.CBF #:Retrip
1-/3-pole
•
3-pole
•
1-pole
3-pole
_:109
(3-pole circuit
breaker) 50BF Ad.CBF #:Delay T1
for 3-pole retrip 0.000 s to 60.000 s 0.050 s
_: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
_:111
(1/3-pole
circuit
breaker) 50BF Ad.CBF #:Delay T1
for 3-pole retrip 0.000 s to 60.000 s 0.250 s
_:111
(3-pole circuit
breaker) 50BF Ad.CBF #:Sup.time
for release signl 0.00 s to 1.00 s 0.06 s
_:113
(1/3-pole
circuit
breaker) 50BF Ad.CBF #:Delay T1
for 1-pole retrip 0.000 s to 60.000 s 0.050 s
_:112
(1/3-pole
circuit
breaker) 50BF Ad.CBF #:Delay T2
for 3-pole trip 0.050 s to 60.000 s 0.130 s
_:112
(3-pole circuit
breaker) 50BF Ad.CBF #:Minimum
operate time 0.00 s to 60.00 s 0.10 s
Protection and Automation Functions
7.1 Circuit-Breaker Failure Protection
538 SIPROTEC 5, High-Voltage Bay Controller, Manual
C53000-G5040-C015-9, Edition 11.2017