Settings; Information List - Siemens SIPROTEC 4 User Manual

Functions
2.17 Fault Locator
Initiation of Measurement
Normally the fault location calculation is started when a directional or non-directional time overcurrent protec-
tion initiates a trip signal (address 8001 START = TRIP). However, it may also be initiated when pickup drops
out (address 8001 START = Pickup), e.g. when another protection element clears the fault. Irrespective of
this fact, calculation of the fault location can be triggered externally via a binary input. (FNo. 1106
Flt. Loc ) provided the device has picked up.

Settings

2.17.3
Addr. Parameter
8001 START
2.17.4

Information List

No. Information
1106 >Start Flt. Loc
1114 Rpri =
1115 Xpri =
1117 Rsec =
1118 Xsec =
1119 dist =
1120 d[%] =
1122 dist =
1123 FL Loop AG
1124 FL Loop BG
1125 FL Loop CG
1126 FL Loop AB
1127 FL Loop BC
1128 FL Loop CA
1132 Flt.Loc.invalid
262
Setting Options
Pickup
TRIP
Type of Comments
Informa-
tion
SP >Start Fault Locator
VI Flt Locator: primary RESISTANCE
VI Flt Locator: primary REACTANCE
VI Flt Locator: secondary RESISTANCE
VI Flt Locator: secondary REACTANCE
VI Flt Locator: Distance to fault
VI Flt Locator: Distance [%] to fault
VI Flt Locator: Distance to fault
OUT Fault Locator Loop AG
OUT Fault Locator Loop BG
OUT Fault Locator Loop CG
OUT Fault Locator Loop AB
OUT Fault Locator Loop BC
OUT Fault Locator Loop CA
OUT Fault location invalid
Default Setting Comments
Pickup Start fault locator with
C53000-G1140-C207-8, Edition 08.2016
>Start
SIPROTEC 4, 7SJ62/64, Manual