Eaton EDR 3000 Installation, Operation And Maintenance Manual page 466

Parameter Description
Curve Shape Characteristic
t-multiplier Time multiplier/tripping characteristic factor. The setting
range depends on the selected tripping curve.
Reset Mode Reset Mode
t-reset Reset time for intermittent phase failures (INV
characteristics only)
Only available if:Reset Mode = t-delay
EDR-3000
Setting range
IEC NINV,
IEC VINV,
IEC EINV,
IEC LINV,
ANSI MINV,
ANSI VINV,
ANSI EINV,
Therm Flat,
IT,
I2T,
I4T
0.02 - 20.00
Instantaneous,
t-delay,
Calculated
0.00 - 60.00s
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IM02602003E
Default Menu path
ANSI MINV [Protection Para
/<1..4>
/I-Prot
/51R[1]]
51R[1]: 1 [Protection Para
51R[2]: 2 /<1..4>
/I-Prot
/51R[1]]
Calculated [Protection Para
/<1..4>
/I-Prot
/51R[1]]
0.00s [Protection Para
/<1..4>
/I-Prot
/51R[1]]
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