Parameters 89
No. Name/Value/Range Description Default
FbEq (16b/32b)
188 Grid monitoring
188.01 Country code Sets installation country.
Changing this value sets the default and/or
mandatory values for all other country
parameters. This value is initially set by the first
start assistant which is run at first startup of the
inverter.
0
0 … 34 1 = 1
188.02 Nominal LL voltage Sets nominal line-to-line voltage. 400 V
- 1 = 1 V
188.03 Nominal phase voltage Sets nominal phase voltage. 230 V
- 1 = 1 V
188.04 Nominal frequency Sets nominal grid frequency. 50 Hz
- 1 = 1 Hz /
10 = 1 Hz
188.05 Refresh Refreshes grid monitoring parameter settings. Done
Done 0
Yes 1
188.06 Voltage source Selects voltage to be used for checking grid
voltage limits.
Main
Main 0
Phase 1
188.10 Initial connection delay Sets time delay for initial grid connection. 5 s
- 1 = 1 s
188.11 Reconnection delay Sets reconnection time delay. 300 s
- 1 = 1 s
188.12 Quick disturbance limit Sets limit for quick disturbance protection. 0 s
- 1 = 1 s
188.13 Quick reconnection delay Sets quick reconnection time delay. 5 s
- 1 = 1 s
188.16 External trip Signals external grid monitoring trip. Inverter is
disconnected from the AC grid.
0
0 … 1 1 = 1
188.19 Zero cross monitor enable Enables zero cross detection in grid monitoring. 1
0 ... 1 1 = 1
188.20 Connect underfrequency
type
Selects connection type for underfrequency
protection.
Disabled
Disabled Limit is disabled. 0
Disconnected Limit is enabled when the inverter is disconnected
from the grid.
1
Reconnection Limit is enabled when inverter trips to
underfrequency.
2
To Next Page
