ABB REL670 - Page 142

134
Control Chapter 11
Verifying settings by secondary
injection
Table 20: Test settings for synchronizing
Parameter Setting
Operation Off
UBase System voltage level
SelPhaseBus1 UL2
SelPhaseBus2 UL2
SelPhaseLine1 UL2
SelPhaseLine2 UL2
PhaseShift 0 degrees
URatio 1.00
CBConfig SingleBus
AutoEnerg Off
ManEnerg Off
ManEnergDBDL Off
UHighBusEnerg 80% UBase
UHighineEnerg 80% UBase
ULowBusEnerg 30% UBase
ULowLineEnerg 30% UBase
UMaxEnerg 125% UBase
OperationSynch On
UHighBusSynch 70% UBase
UHighLineSynch 70% UBase
UDiffSynch 15% UBase
FreqDiffMin 0.01 Hz
FreqDiffMax 0.22 Hz
tMaxSynch 600 sec
OperationSC On
PhaseDiffM 35 degrees
PhaseDiffA 35 degrees
FreqDiffM 0.01 Hz
FreqDiffA 0.01 Hz
UDiff 15% UBase
tAutoEnerg 0.1 s
tManEnerg 0.1 s
ShortPulse Off
tClosePulse 0.20 s