ABB 650 series ANSI Engineering Manual page 17

1MRK 511 245-UUS -
IEC 61850 / Function block ANSI
name
ZMOPDIS
FMPSPDIS
ZDNRDIR
PPLPHIZ
ZMRPSB
ZCVPSOF
ZGPDIS
LEXPDIS
OOSPPAM
LEPDIS
Table 2: Backup protection functions
IEC 61850 / Function ANSI
block name
Current protection
PHPIOC 50
SPTPIOC 50
OC4PTOC 51/67
OC4SPTOC 51/67
EFPIOC 50N
EF4PTOC 51N/67N
SDEPSDE 67N
UC2PTUC 37
LPTTR 26
TRPTTR 49
CCRBRF 50BF
CSPRBRF 50BF
STBPTOC 50STB
CCRPLD 52PD
BRCPTOC 46
GUPPDUP 37
GOPPDOP 32
DNSPTOC 46
AEGGAPC 50AE
Table continues on next page
650 series ANSI
Engineering Manual
Function description
21 Five-zone distance protection, mho characteristic
21 Faulty phase identification with load enchroachment for mho
21 Directional impedance quadrilateral and mho
Phase preference logic
68 Power swing detection
Automatic switch onto fault logic, voltage-and current-based
21G Underimpedance protection for generators and transformers
40 Loss of excitation
78 Out-of-step protection
Load enchroachment
Function description
Instantaneous phase overcurrent protection
Instantaneous phase overcurrent protection
Four-step phase overcurrent protection
Four-step phase overcurrent protection
Instantaneous residual overcurrent protection
Four-step directional residual overcurrent protection
Sensitive directional residual overcurrent and power protection
Time-delayed two-step undercurrent protection
Thermal overload protection, one time constant
Thermal overload protection, two time constants
Breaker failure protection
Breaker failure protection
Stub protection
Pole discordance protection
Broken conductor check
Directional underpower protection
Directional overpower protection
Negative sequence-based overcurrent function
Accidental energizing protection for synchronous generator
Section 1
Introduction
11