ABB REB 551-C3*2.5, Installation And Commissioning Manual, Page: 116 / 148

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Synchrocheck and energizing check (SYN) Chapter 13
Verifying settings by secondary
injection
12.1 Testing the phasing function
(Applicable only if the phasing function is included in the terminal.)
These voltage inputs are used:
The settings in table 9 can be used during the test if the final setting is not determined.
Table 9: Test settings for phasing
The settings are located in the local HMI under:
U-line UL1, UL2 or UL3 voltage input on the terminal.
U-bus U5 voltage input on the terminal
Parameter Setting
Operation Off
InputPhase UL1
PhaseShift 0 deg
URatio 1.00
USelection SingleBus
AutoEnerg Off
ManEnerg Off
ManDBDL Off
UHigh 70% U1b
ULow 40% U1b
FreqDiff 0.05 Hz
PhaseDiff 45
°
UDiff 30% U1b
tAutoEnerg 0.5 s
tManEnerg 0.5 s
OperationSynch On
ShortPulse Off
FreqDiffSynch 0.40 Hz
tPulse 0.20 s
tBreaker 0.20 s
VTConnection Line
tSync Os
FreqDiffBlock Off