Settings - ABB REG650 Technical Manual

Section 16
Basic IED functions
16.10.3.4
Table 428: SMAI_20_2 Non group settings (basic)
Name
GlobalBaseSel
DFTReference
ConnectionType
AnalogInputType
Table 429: SMAI_20_2 Non group settings (advanced)
Name
Negation
MinValFreqMeas
508
Table 427: SMAI_20_2 Output signals
Name
AI3P
AI1
AI2
AI3
AI4
AIN

Settings

Values (Range) Unit
1 - 6 -
InternalDFTRef -
DFTRefGrp1
DFTRefGrp2
DFTRefGrp3
DFTRefGrp4
DFTRefGrp5
DFTRefGrp6
DFTRefGrp7
DFTRefGrp8
DFTRefGrp9
DFTRefGrp10
DFTRefGrp11
DFTRefGrp12
External DFT ref
Ph-N -
Ph-Ph
Voltage -
Current
Values (Range) Unit
Off -
NegateN
Negate3Ph
Negate3Ph+N
5 - 200 %
Even if the AnalogInputType setting of a SMAI block is set to
Current, the MinValFreqMeas setting is still visible. This means
that the minimum level for current amplitude is based on Voltage
base Val PP. For example, if Voltage base Val PP is 20000, the
Type Description
GROUP SIGNAL Grouped three phase signal containing data from
inputs 1-4
GROUP SIGNAL Quantity connected to the first analog input
GROUP SIGNAL Quantity connected to the second analog input
GROUP SIGNAL Quantity connected to the third analog input
GROUP SIGNAL Quantity connected to the fourth analog input
GROUP SIGNAL Calculated residual quantity if inputs 1-3 are
connected
Step Default
1 1
- InternalDFTRef
- Ph-N
- Voltage
Step Default
- Off
1 10
1MRK 502 034-UEN -
Description
Selection of one of the Global Base
Value groups
DFT reference
Input connection type
Analog input signal type
Description
Negation
Limit for frequency calculation in % of
UBase
Technical Manual