ABB 650 series Engineering Manual

For example, to save the changes in non-volatile memory, select Yes and press
.
• Parameter names are shown in italics.
For example, the function can be enabled and disabled with the Operation setting.
• Each function block symbol shows the available input/output signal.
• the character ^ in front of an input/output signal name indicates that the
signal name may be customized using the PCM600 software.
• the character * after an input/output signal name indicates that the signal
must be connected to another function block in the application
configuration to achieve a valid application configuration.
1.4.3 Functions included in 650 series IEDs
Table 1: Main protection functions
IEC 61850 or Function
name
ANSI Function description
Differential protection
T2WPDIF 87T Transformer differential protection, two winding
T3WPDIF 87T Transformer differential protection, three winding
GENPDIF 87G Generator differential protection
REFPDIF 87N Restricted earth fault protection, low impedance
HZPDIF 87 1Ph High impedance differential protection
Impedance protection
FDPSPDIS 21 Phase selection with load enchroachment, quadrilateral characteristic
FMPSPDIS 21 Faulty phase identification with load enchroachment for mho
ZDNRDIR 21D Directional impedance quadrilateral and mho
PPLPHIZ Phase preference logic
ZMRPSB 68 Power swing detection
ZCVPSOF Automatic switch onto fault logic, voltage-and current-based
LEXPDIS 40 Loss of excitation
OOSPPAM 78 Out-of-step protection
LEPDIS Load enchroachment
Table 2: Backup protection functions
IEC 61850 or Function
name
ANSI Function description
Current protection
PHPIOC 50 Instantaneous phase overcurrent protection, 3-phase output
SPTPIOC 50 Instantaneous phase overcurrent protection, phase segregated output
OC4PTOC 51/67 Four-step phase overcurrent protection, 3-phase output
OC4SPTOC 51/67 Four-step phase overcurrent protection, phase segregated output
Table continues on next page
1MRK 511 284-UEN A Section 1
Introduction
650 series 9
Engineering manual

ABB 650 series Specifications

General

Brand	ABB
Model	650 series
Category	Controller
Language	English