EMR-5000
IM02602012E
Setting Group Parameters for
JAM Protection
Parameter
Description
Setting range
Default
Menu path
Function
Permanent activation or deactivation of module/element. Inactive,
Active
Inactive
[Protection Para
/<1..4>
/JAM-Prot
/50J[1]]
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>
/JAM-Prot
/50J[1]]
Blo TripCmd
Permanent blocking of the Trip Command of the
module/element.
Inactive,
Active
50J[1]: Inactive
50J[2]: Active
[Protection Para
/<1..4>
/JAM-Prot
/50J[1]]
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".
Inactive,
Active
Inactive
[Protection Para
/<1..4>
/JAM-Prot
/50J[1]]
Pickup
JAM pickup based on a multipler of FLA
1.00 - 12.00FLA
50J[1]: 10FLA
50J[2]: 10.00FLA
[Protection Para
/<1..4>
/JAM-Prot
/50J[1]]
t
Tripping delay
0.0 - 1200.0s
2.0s
[Protection Para
/<1..4>
/JAM-Prot
/50J[1]]
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