Information List - Siemens SIPROTEC 7SJ62 Manual

Multi-functional protective relay with local control
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Addr.
Parameter
6141
F SYNCHRON
6142
dV SYNC V2>V1
6143
dV SYNC V2<V1
dα SYNC α2> α1
6144
dα SYNC α2< α1
6145
6146
T SYNC-DELAY
6150
dV SYNCHK V2>V1
6151
dV SYNCHK V2<V1
6152
df SYNCHK f2>f1
6153
df SYNCHK f2<f1
dα SYNCHK α2>α1
6154
dα SYNCHK α2<α1
6155

2.19.1.10 Information List

No.
Information
170.0001 >25-1 act
170.0043 >25 Sync req.
170.0049 25 CloseRelease
170.0050 25 Sync. Error
170.0051 25-1 BLOCK
170.2007 25 Measu. req.
170.2008 >BLK 25-1
170.2009 >25direct CO
170.2011 >25 Start
170.2012 >25 Stop
170.2013 >25 V1>V2<
170.2014 >25 V1<V2>
170.2015 >25 V1<V2<
170.2016 >25 synchr.
170.2022 25-1 meas.
170.2025 25 MonTimeExc
170.2026 25 Synchron
SIPROTEC, 7SJ62/64, Manual
C53000-G1140-C207-2, Release date 01.2008
Setting Options
0.01 .. 0.04 Hz
0.5 .. 50.0 V
0.5 .. 50.0 V
2 .. 80 °
2 .. 80 °
0.00 .. 60.00 sec
0.5 .. 50.0 V
0.5 .. 50.0 V
0.01 .. 2.00 Hz
0.01 .. 2.00 Hz
2 .. 80 °
2 .. 80 °
Type of In-
formation
SP
>25-group 1 activate
SP
>25 Syncronization request
OUT
25 Sync. Release of CLOSE Command
OUT
25 Synchronization Error
OUT
25-group 1 is BLOCKED
SP
25 Sync. Measuring request of Control
SP
>BLOCK 25-group 1
SP
>25 Direct Command output
SP
>25 Start of synchronization
SP
>25 Stop of synchronization
SP
>25 Switch to V1> and V2<
SP
>25 Switch to V1< and V2>
SP
>25 Switch to V1< and V2<
SP
>25 Switch to Sync
OUT
25-group 1: measurement in progress
OUT
25 Monitoring time exceeded
OUT
25 Synchronization conditions okay
Default Setting
0.01 Hz
Frequency threshold ASYN <-->
SYN
5.0 V
Maximum voltage difference
V2>V1
5.0 V
Maximum voltage difference
V2<V1
10 °
Maximum angle difference
alpha2>alpha1
10 °
Maximum angle difference
alpha2<alpha1
0.00 sec
Release delay at synchronous
conditions
5.0 V
Maximum voltage difference
V2>V1
5.0 V
Maximum voltage difference
V2<V1
0.10 Hz
Maximum frequency difference
f2>f1
0.10 Hz
Maximum frequency difference
f2<f1
10 °
Maximum angle difference
alpha2>alpha1
10 °
Maximum angle difference
alpha2<alpha1
Comments
Functions
2.19 Synchronization Function
Comments
321

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