ABB RET670 Applications Manual

3.4.12.4 Setting parameters
Table 22: SMAI1 Non group settings (basic)
Name Values (Range) Unit Step Default Description
DFTRefExtOut InternalDFTRef
AdDFTRefCh1
AdDFTRefCh2
AdDFTRefCh3
AdDFTRefCh4
AdDFTRefCh5
AdDFTRefCh6
AdDFTRefCh7
AdDFTRefCh8
AdDFTRefCh9
AdDFTRefCh10
AdDFTRefCh11
AdDFTRefCh12
External DFT ref
- - InternalDFTRef DFT reference for external output
DFTReference InternalDFTRef
AdDFTRefCh1
AdDFTRefCh2
AdDFTRefCh3
AdDFTRefCh4
AdDFTRefCh5
AdDFTRefCh6
AdDFTRefCh7
AdDFTRefCh8
AdDFTRefCh9
AdDFTRefCh10
AdDFTRefCh11
AdDFTRefCh12
External DFT ref
- - InternalDFTRef DFT reference
ConnectionType Ph-N
Ph-Ph
- - Ph-N Input connection type
TYPE 1 - 2 Ch 1 1 1=Voltage, 2=Current
Table 23: SMAI1 Non group settings (advanced)
Name
Values (Range) Unit Step Default Description
Negation Disabled
NegateN
Negate3Ph
Negate3Ph+N
- - Disabled Negation
MinValFreqMeas 5 - 200 % 1 10 Limit for frequency calculation in % of VBase
VBase 0.05 - 2000.00 kV 0.05 400.00 Base voltage
Section 3 1MRK504116-UUS C
IED application
94
Application manual

ABB RET670 Specifications

General

Rated Frequency	50/60 Hz
Inputs	Analog and binary inputs
Application	Protection of power systems
Communication Protocols	IEC 61850, DNP3, Modbus
Operating Temperature Range	-25°C to +55°C
Mounting	Rack mounted
Number of Binary Inputs	Up to 48
Number of Binary Outputs	32
Protection Functions	Overcurrent Protection
Outputs	Binary outputs
Enclosure	IP 54
Type	Line Differential Protection
Number of Analog Inputs	24