ABB rec670 Commissioning Manual

Section 3 Available functions
3.1 Main protection functions
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 ANSI Function description Bay control
REC670 (Customized)
REC670 (A30) REC670 (A31) REC670 (B30)
REC670 (C30)
Differential protection
HZPDIF 87 1Ph high impedance
differential protection
0-6 3-A02 3-A02 3-A02 6-A07
3.2 Back-up protection functions
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
Table continues on next page
1MRK 511 360-UEN A Section 3
Available functions
Bay control REC670 2.1 IEC 29
Commissioning manual

ABB rec670 Specifications

General

Brand	ABB
Model	rec670
Category	Control Unit
Language	English