DEMA 400 Series User Manual

57
Earth Overcurrent Protection
IEC 61850
IEC 60617
IEEE-ANSI
-1
EI_PIOC_1
Ie>
50/51N-I-1
-2
EI_PIOC_2
Ie>>
50/51N-I-2
-3
EI_PIOC_3
Ie>>>
50/51N-I-3
-4
EDI_PIOC_1
Ie_d>
50/51N-DI-1
-5
EDI_PIOC_2
Ie_d>>
50/51N-DI-2
Earth Overcurrent Protection Function Symbols
The menu view is as follows.
Earth Overcurrent Protection Screen
The settings available in the menu are as follows.
4.3.2.2.1 Protection

activated in the active state and disabled in the passive state.

DEMA 400 Series Specifications

General

Brand	DEMA
Model	400 Series
Category	Relays
Language	English