ABB REC670 2.1 IEC User Manual

Back-up protection functions
GUID-A8D0852F-807F-4442-8730-E44808E194F0 v10
IEC 61850 ANSI Function description Bay control
REC670
(Customized)
REC670 (A30) REC670 (A31)
REC670 (B30)
REC670 (C30)
Current protection
PHPIOC 50 Instantaneous phase overcurrent
protection
0-6 1-C51 1-C51 2-C52 2-C53
OC4PTOC
51_67
1)
Four step phase overcurrent protection 0-6 1-C51 1-C51 2-C52 2-C53
EFPIOC 50N Instantaneous residual overcurrent
protection
0-6 1-C51 1-C51 2-C52 2-C53
EF4PTOC 51N
67N
2)
Four step residual overcurrent protection 0-6 1-C51 1-C51 2-C52 2-C53
NS4PTOC 46I2 Four step directional negative phase
sequence overcurrent protection
0-6 1-C51 1-C51 2-C52 2-C53
SDEPSDE 67N Sensitive directional residual overcurrent
and power protection
0-6 1-C16 1–C16 1-C16 1-C16
LCPTTR 26 Thermal overload protection, one time
constant, Celsius
0–6 1-C51 1-C51 1-C52 1-C53
LFPTTR 26 Thermal overload protection, one time
constant, Fahrenheit
0–6 1-C51 1-C51 1-C52 1-C53
TRPTTR 49 Thermal overload protection, two time
constant
0-6 1-C51 1-C51 1-C52 1-C53
CCRBRF 50BF Breaker failure protection 0-6 1-C51 1-C51 1-C52 1-C53
STBPTOC 50STB Stub protection 0-3
CCPDSC 52PD Pole discordance protection 0-6 1 1 2 3
GUPPDUP 37 Directional underpower protection 0-2 1-C17 1-C17 1-C17 1-C17
GOPPDOP 32 Directional overpower protection 0-2 1-C17 1-C17 1-C17 1-C17
BRCPTOC 46 Broken conductor check 0-1 1 1 1 1
CBPGAPC Capacitor bank protection 0-3
VRPVOC 51V Voltage restrained overcurrent protection 0-3
Voltage protection
UV2PTUV 27 Two step undervoltage protection 0-2 2-D02 2-D02 2-D02 2-D02
OV2PTOV 59 Two step overvoltage protection 0-2 2-D02 2-D02 2-D02 2-D02
ROV2PTOV 59N Two step residual overvoltage protection 0-2 2-D02 2-D02 2-D02 2-D02
VDCPTOV 60 Voltage differential protection 0-6 2 2 2 2
LOVPTUV 27 Loss of voltage check 0-2 1 1 1 2
Frequency protection
SAPTUF 81 Underfrequency protection 0-6 6-E01 6-E01 6-E01 6-E01
SAPTOF 81 Overfrequency protection 0-6 6-E01 6-E01 6-E01 6-E01
1MRK 511 361-BEN B
Bay control REC670 2.1 IEC
Product version: 2.1
ABB 9

ABB REC670 2.1 IEC Specifications

General

Brand	ABB
Model	REC670 2.1 IEC
Category	Control Systems
Language	English