System-disconnection relay EU400 NA-protection
8
Subject to technical changes
Menu
Parameter / Unit
Default settings
Users
Data
Low voltage
VDE-AR-N 4105:
Medium voltage
BDEW
2011
2018
2011
3 AC
+N
230V
3 AC
+N
230V
2/1 AC
+N
230V
3 AC
+N
57,7V
3 AC
100V
3/2/1AC+
N
230V
3 AC
400V
Pr1
Pr2
*
Pr7
Pr3
Pr4
Pr5
Pr6
F_
81.S1
81<S1
F_
Alarm on/off
on
on
on
on
on
on
on
F_
Underfrequency
Hz
47.50
47.50
47.50
47.50
47.50
47.50
47.50
H_
Hysteresis
Hz
1.00
0.10
1.00
1.00
1.00
1.00
1.00
dAL
Response time
s
0.10
0.10
0.10
0.10
0.10
0.10
0.10
doF
OFF-delay
s
60
60
60
60
60
60
60
F_ _
81.S2
81<S2
F_ _
Alarm on/off
-
oFF
-
oFF
oFF
oFF
oFF
F_ _
Underfrequency
Hz
-
47.00
-
47.50
47.50
47.50
47.50
H_ _
Hysteresis
Hz
-
0.60
-
1.00
1.00
1.00
1.00
dAL
Response time
s
-
0.10
-
0.10
0.10
0.10
0.10
doF
OFF-delay
s
-
60
-
60
60
60
60
UFon
UFon
Switching
conditions
oFF
oFF
oFF
oFF
oFF
oFF
oFF
UonF
UonF
on/off
oFF
oFF
oFF
oFF
oFF
oFF
oFF
UonF
voltage
V
46.0
46.0
46.0
20.0
20.0
46.0
46.0
uSr
78
uSr
Alarm on/off
StbY
StbY
StbY
StbY
StbY
StbY
StbY
uSr
Vector shift
°
10.0
10.0
10.0
10.0
10.0
10.0
10.0
doF
OFF-delay
s
3
3
3
3
3
3
3
dEon
Suppression time s
2
2
2
3
3
3
3
uSr
Number of phases
3ph
3ph
3ph
3ph
3ph
3ph
3ph
rocf
81r
rocf
Alarm on/off
oFF
oFF
oFF
oFF
oFF
oFF
oFF
dfdt
delta f / delta t
Hz/s
0.800
2.000
0.800
0.800
0.800
0.800
0.800
Per
periods
20
20
20
20
20
20
20
dAL
Response time
s
0.10
0.10
0.10
0.10
0.10
0.10
0.10
doF
OFF-delay
s
60
60
60
60
60
60
60
U-0
59v0
U-0
Alarm on/off
oFF
oFF
oFF
oFF
oFF
oFF
oFF
U-0
Zero voltage
V
46.0
46.0
46.0
46.0
80.0
46.0
80.0
H-0
Hysteresis
V
10.0
10.0
10.0
10.0
10.0
10.0
10.0
dAL
Response time
s
1.50
1.50
1.50
1.50
1.50
1.50
1.50
doF
OFF-delay
s
60
60
60
60
60
60
60
rEL
trEL
Response time Yx s
5.0
5.0
3
5.0
oFF
oFF
oFF
oFF
doFA
Mode
ind
Ind
ind
ind
ind
ind
ind
doFA
Off-delay all
s
0
0
0
0
0
0
0
ddi
ddi
Display delay
s
0.5
0.5
0.5
0.5
0.5
0.5
0.5
dit
Display duration
SCn
s
3.5
3.5
3.5
3.5
3.5
3.5
3.5
Si
U
Voltage
V
230
230
230
57.7
100
230
400
F
Frequency
Hz
50.00
50.00
50.00
50.00
50.00
50.00
50.00
uSr
Vector shift
°
0.0
0.0
0.0
0.0
0.0
0.0
0.0
CodE
pin
Pincode
504
504
504
504
504
504
504
Code
on / off
oFF
on
oFF
oFF
oFF
oFF
oFF
Info
Fnr
Firmware version
0-16
0-16
0-16
0-16
0-16
0-16
0-16
Snr
Serial number
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
h
Operating hours
h
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
Err
Error counter
xxx
xxx
xxx
xxx
xxx
xxx
xxx
Pr
Program
1
2
7
3
4
5
6
* factory preset
3
= Parameter can be changed without unlocking code lock (Pr2 only)