Eaton EMR-4000 Installation, Operation And Maintenance Manual page 529

Setting Group Parameters of the 51R Ground Fault Protection
Parameter Description
Function Permanent activation or deactivation of module/element. Inactive,
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".
Rvs Blo Fc Activate (allow) or inactivate (disallow) reverse 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/element are blocked that are parameterized
"Rvs Blo Fc = active".
Blo TripCmd Permanent blocking of the Trip Command of the
module/element.
ExBlo TripCmd 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 TripCmd Fc=active".
Criterion Measuring method: fundamental or rms or 3rd harmonic
(only generator protection relays)
Pickup If the pickup value is exceeded, the module/element will
be started.
EMR-4000
Setting range
Active
Inactive,
Active
Inactive,
Active
Inactive,
Active
Inactive,
Active
Fundamental,
True RMS
0.02 - 20.00In
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IM02602009E
Default Menu path
Active [Protection Para
/<1..4>
/I-Prot
/51R[1]]
Inactive [Protection Para
/<1..4>
/I-Prot
/51R[1]]
Inactive [Protection Para
/<1..4>
/I-Prot
/51R[1]]
51R[1]: Inactive [Protection Para
51R[2]: Active /<1..4>
/I-Prot
/51R[1]]
Inactive [Protection Para
/<1..4>
/I-Prot
/51R[1]]
True RMS [Protection Para
/<1..4>
/I-Prot
/51R[1]]
51R[1]: 0.1In [Protection Para
51R[2]: 0.5In /<1..4>
/I-Prot
/51R[1]]
529