Information List - Siemens SIPROTEC 4 Manual

Functions
2.20 Synchrocheck

Information List

2.20.8
No. Information
170.0001 >25-1 act
170.0043 >25 Sync requ.
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
170.2027 25 V1> V2<
170.2028 25 V1< V2>
170.2029 25 V1< V2<
170.2030 25 Vdiff ok
170.2031 25 fdiff ok
170.2032 25 αdiff ok
170.2033 25 f1>>
170.2034 25 f1<<
170.2035 25 f2>>
170.2036 25 f2<<
170.2037 25 V1>>
170.2038 25 V1<<
170.2039 25 V2>>
170.2040 25 V2<<
170.2050 V1 =
170.2051 f1 =
170.2052 V2 =
170.2053 f2 =
170.2054 dV =
170.2055 df =
170.2056 dα =
170.2090 25 V2>V1
170.2091 25 V2<V1
170.2092 25 f2>f1
170.2093 25 f2<f1
170.2094 25 α2>α1
272
Type of Comments
Informa-
tion
SP >25-group 1 activate
SP >25 Synchronization 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
OUT 25 Condition V1>V2< fulfilled
OUT 25 Condition V1<V2> fulfilled
OUT 25 Condition V1<V2< fulfilled
OUT 25 Voltage difference (Vdiff) okay
OUT 25 Frequency difference (fdiff) okay
OUT 25 Angle difference (alphadiff) okay
OUT 25 Frequency f1 > fmax permissible
OUT 25 Frequency f1 < fmin permissible
OUT 25 Frequency f2 > fmax permissible
OUT 25 Frequency f2 < fmin permissible
OUT 25 Voltage V1 > Vmax permissible
OUT 25 Voltage V1 < Vmin permissible
OUT 25 Voltage V2 > Vmax permissible
OUT 25 Voltage V2 < Vmin permissible
MV V1 =
MV f1 =
MV V2 =
MV f2 =
MV dV =
MV df =
MV dalpha =
OUT 25 Vdiff too large (V2>V1)
OUT 25 Vdiff too large (V2<V1)
OUT 25 fdiff too large (f2>f1)
OUT 25 fdiff too large (f2<f1)
OUT 25 alphadiff too large (a2>a1)
SIPROTEC 4, 7SJ80, Manual
E50417-G1140-C343-A8, Edition 12.2017