Section 3 Available functions
GUID-F5776DD1-BD04-4872-BB89-A0412B4B5CC3 v1
The following tables list all the functions available in the IED. Those
functions that are not exposed to the user or do not need to be
configured are not described in this manual.
3.1 Main protection functions
GUID-66BAAD98-851D-4AAC-B386-B38B57718BD2 v13
Table 2: Example of quantities
2 = number of basic instances
0-3 = option quantities
3-A03 = optional function included in packages A03 (refer to ordering details)
IEC 61850 or
function name
ANSI Function description Generator
REG670 (Customized)
Differential protection
T2WPDIF 87T Transformer differential protection, two winding 0-2
T3WPDIF 87T Transformer differential protection, three winding 0-2
HZPDIF 87 High impedance differential protection, single phase 0-6
GENPDIF 87G Generator differential protection 0-2
REFPDIF 87N Restricted earth fault protection, low impedance 0-3
Impedance protection
ZMHPDIS 21 Full-scheme distance protection, mho characteristic 0-4
ZDMRDIR 21D Directional impedance element for mho characteristic 0-2
ZMFPDIS 21 High speed distance protection, quad and mho characteristic 0-1
ZMFCPDIS 21 High speed distance protection for series comp. lines, quad and
mho characteristic
0-1
PSPPPAM 78 Poleslip/out-of-step protection 0-1
OOSPPAM 78 Out-of-step protection 0-1
LEXPDIS 40 Loss of excitation 0-2
Table continues on next page
1MRK 502 073-UUS A Section 3
Available functions
Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062 33
Commissioning manual
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