FUNCTION CHARACTERISTICS
99
NA30 - Manual - 04 - 2022
67NS3-module.ai
I
E
3V
o
3V
o
&
&
sheet 3
Insens-Zone OFF
Insens-Zone ON
M
Angle
Semisector
OFF
ON
Insens-Zone
Φ
E
inside trip sector
I
E
Φ
E
inside trip sector
≥
1
A = ON - Change setting within CLP
A =“ON”
CLP
A =“OFF”
A = ON - Change setting within CLP
A =“ON”
CLP
A =“OFF”
A = ON - Change setting within CLP
A =“ON”
CLP
A =“OFF”
3V
o
&
State
≥
U
ED>>>def
U
ED>>>def
&
3V
o
&
State
U
ED>>>def
≥
M∙U
ED>>>def
3V
o
&
State
U
ED>>>def
≥
M∙U
ED>>>def
&
3V
o
I
E
TRIP
3V
o
I
E
TRIP
I
E
Common configurations
Insens-Zone
OFF
ON
U
E
U
EC
3Votype67N
3V
o
I
I∙cos
Mode67N
≥
M∙threshold
M
I
E
I
EDCLP>>>def
≥
I
EDCLP>>>def
A
&
State
≥
I
ED>>>def
I
ED>>>def
I
E
I
EDCLP>>>def
≥
I
EDCLP>>>def
A
&
State
≥
I
ED>>>def
I
ED>>>def
I
E
I
EDCLP>>>def
≥
M∙I
EDCLP>>def
A
&
State
≥
M∙I
ED>>>def
I
ED>>>def
Ground directional overcurrent (67N) - Third element logic diagram (IED>>>) - Module operating mode (sheet 1 of 4)
