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Parameter
Description
VRestraint max
Maximum voltage restraint level. Definition of Vn: Vn is
dependent on the System Parameter setting of "Main VT
con". When the System Parameters "Main VT con" is set
to "Open-Delta" , "Vn = Main VT sec ". When the System
Parameters "Main VT con" is set to "Wye", "Vn = Main VT
sec/SQRT(3)".
Only available if: VRestraint = Active
LOP Blo
Activates the use of the measuring circuit supervision. In
this case the module will be blocked if a measuring circuit
supervision module (e.g. LOP, VTS) signals a disturbed
measuring circuit (e.g. caused by a fuse failure).
Only available if: VRestraint = Active
EMR-4000
Setting range
0.04 - 1.30Vn
Inactive,
Active
www.eaton.com
IM02602009E
Default
Menu path
1.00Vn
[Protection Para
/<1..4>
/I-Prot
/51P[1]]
Inactive
[Protection Para
/<1..4>
/I-Prot
/51P[1]]
519
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