Siemens SIPROTEC 7SJ62 Instruction Manual

Functions
6-146 7SJ62 Manual
C53000-G1140-C121-1
Line Constants To calculate the fault distance in miles or kilometers, the device needs the per distance
reactance of the line in Ω/mile or Ω/kilometer, expressed as a secondary quantity.
These values were entered during setting of the general protection data under ad-
dress  or  (see Subsection 6.1.3).
6.15.2.1 Settings for Fault Locator
6.15.2.2 Information List for Fault Location
Addr. LCD-Text Setting Options Default Setting Comments
8001 START Pickup
TRIP
Pickup
fault location initiation
F# LCD-Text Comments
1118 Xsec = Flt Locator: secondary REACTANCE
1119 dist = Flt Locator: Distance to fault
1123 FL Loop AG Fault Locator Loop AG
1124 FL Loop BG Fault Locator Loop BG
1125 FL Loop CG Fault Locator Loop CG
1126 FL Loop AB Fault Locator Loop AB
1127 FL Loop BC Fault Locator Loop BC
1128 FL Loop CA Fault Locator Loop CA
1132 Flt.Loc.invalid Fault location invalid
1106 >Start Flt. Loc. >Start Fault Locator
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Siemens SIPROTEC 7SJ62 Specifications

General

Brand	Siemens
Model	SIPROTEC 7SJ62
Category	Relays
Language	English