Power Conversion & Dc Link Status (Menu Index 2.1); Power Conversion & Dc-Link Overview - Danfoss iC7 Series Application Manual

Application Guide | iC7 Series Industry
P 1.3.9 Grid Voltage Imbalance Response
Select the mode of grid imbalance protection.
Default Value: 1 (Fault or Warning)
Parameter 9056
Number:
Data Type:
UINT
The following are the selections for the parameter.
Selection Number Selection Name
0 Off
1 Fault or Warning
2 Automatically derate
P 1.3.10 Grid Spike Response
Select the response to grid voltage spike monitoring. If large spikes occur, it will protect the drive.
Default Value:
3 (Warning)
Parameter 2342
Number:
Data Type: UINT
The following are the selections for the parameter.
Selection Number Selection Name
3 Warning
9 Fault, ramp to coast
Power Conversion & DC Link (Menu Index 2)
6.3
Power Conversion & DC-Link Overview
6.3.1
This parameter group contains parameters for configuring, monitoring, and controlling the power conversion of the drive. The group lets
the user configure protection settings of the power unit and settings for the rectifier, DC link, and inverter.
Power Conversion & DC Link Status (Menu Index 2.1)
6.3.2
P 2.1.1 Unit Nominal Voltage
Shows the nominal voltage setting as a result of the setting of parameter "2.2.1.1 Unit Voltage Class".
Default Value: 400
Parameter
2830
Number:
© 2024.05
Parameter Type:
Unit:
Access Type:
Selection Description
Disables the protection.
Issues a warning or fault if a grid voltage imbalance is detected.
The drive continues operation with derated performance.
Parameter Type:
Unit:
Access Type:
Selection Description
The drive issues a warning.
Issues a fault, ramps down, and coast.
Parameter Type:
Unit:
AB480436531518en-000601 / 136R0283 |
Parameter Descriptions
Selection
–
Read/Write
Selection
–
Read/Write
Range (0 — \*)
V
85