
Country-
spec. Set-
tings
Level Display/
Setting
Action in this menu/meaning
4
1
2
3
4
Min. conn. voltage
after grid failure
Max conn. voltage
after grid failure
F
Set min. and max. switch-on voltage after grid monitoring.
4
1
2
3
4
Min. conn. frequency
after grid failure
Max. conn. frequency
after grid failure
F
Set min. and max. switch-on frequency after grid monitoring.
4
1
2
3
4
Waiting time after grid
failure
F
Set wait time for grid monitoring.
4
1
2
3
4
Enhanced Island Detec-
tion
NOTE: Grid operators require shutdown of the device with standalone
grid detection
Advanced islanding detection [See section 10.5
4
1
2
3
4
Exten. ROCOF
F
Activate active grid influence by additional reactive power feed-in.
4
1
2
3
4
Frequency shift
Off | On
F
Activate frequency shift.
4
1
2
3
4
Pulse period repetition
time
40 – 6000 [ms]
F
Define period for detection.
4
1
2
3
4
ROCOF threshold stage
1 value 0.1 – 6.0
[Hz / s]
ROCOF threshold stage
2 value 0.1 – 6.0
[Hz / s]
F
Define threshold for ROCOF
ROCOF threshold stage
1 time 0.10 – 5.00
[ s]
ROCOF threshold stage
2 time 0.10 – 5.00
[ s]
F
Define time value for ROCOF.
4
1
2
3
4
ROCOF proportionality
factor
-5000 – 5000 [
0
/
00
/
Hz]
Status
1 Define the proportionality factor.
2 Confirm the action field.
4
1
2
3
4
Change password for
“installer”
Password of the
logged-on user | New
password for the “in-
staller” access | Con-
firm new password
1 Enter old password.
2 Enter a new, secure password.
3 Confirm and apply new password.
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