Eaton EDR-5000 - Page 650

EDR-5000 IM02602007E
Set Parameters of the Sync-check Module
Parameter Description Setting range Default Menu path
Function Permanent activation or deactivation of module/element. Inactive,
Active
Inactive [Protection Para
/<1..4>
/Sync-check
/General Settings]
ExBlo Fc Activate (allow) or inactivate (disallow) blocking of the
module/element. This parameter is only effective if a
signal is assigned to the corresponding global protection
parameter. If the signal becomes true, those
modules/elements are blocked that are parameterized
"ExBlo Fc=active".
Inactive,
Active
Inactive [Protection Para
/<1..4>
/Sync-check
/General Settings]
Bypass Fc Allowing to bypass the Sync-check, if the state signal that
is assigned to the parameter with the same name within
the Global Parameters (logic input) ecomes true.
Inactive,
Active
Inactive [Protection Para
/<1..4>
/Sync-check
/General Settings]
SyncMode Sync-check mode: GENERATOR2SYSTEM =
Synchronizing generator to system (breaker close initiate
needed). SYSTEM2SYSTEM = SynchronCheck between
two systems (Stand-Alone, no breaker info needed)
System2System,
Generator2System
System2System [Protection Para
/<1..4>
/Sync-check
/Mode / Times]
t-MaxBkrCloseDelay Maximum breaker close time delay (Only used for
GENERATOR-SYSTEM working mode and is critical for
a correct synchronized switching)
Only available if: SyncMode = System2System
0.00 - 300.00s 0.05s [Protection Para
/<1..4>
/Sync-check
/Mode / Times]
t-MaxSyncSuperv Synchron-Run timer: Max. time allowed for synchronizing
process after a close initiate. Only used for
GENERATOR2SYSTEM working mode.
Only available if: SyncMode = System2System
0.00 - 3000.00s 30.00s [Protection Para
/<1..4>
/Sync-check
/Mode / Times]
MinLiveBusVoltage Minimum Live Bus voltage (Live bus detected, when all
three phase bus voltages are above this limit.)
0.10 - 1.30Vn 0.65Vn [Protection Para
/<1..4>
/Sync-check
/DeadLiveVLevels]
MaxDeadBusVoltag
e
Maximum Dead Bus voltage (Dead bus detected, when
all three phase bus voltages are below this limit.)
0.01 - 1.00Vn 0.03Vn [Protection Para
/<1..4>
/Sync-check
/DeadLiveVLevels]
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