Danfoss iC7 Motion Series Application Manual page 113

Application Guide | iC7 Series Motion
Description: Select the level of derating if the drive's nominal operational limits have been exceeded.
Default Value: 0 [Maximum derating]
Unit: -
The following are the selections for the parameter.
Selection Number
0
1
P 2.3.1.3 DC-link Voltage Ripple Response
Description: Select the mode of excessive DC-link voltage ripple protection.
Default Value: 1 [Fault]
Unit: -
The following are the selections for the parameter.
Selection Number
0
1
P 2.3.1.4 DC-link Imbalance Response
Description: Select a response to an imbalance across the DC-link capacitors' voltage.
Default Value: 10 [Fault]
Unit: -
The following are the selections for the parameter.
Selection Number
3
10
P 2.3.1.5 Rectifier Thermal Overload Response
Description: Select the mode of rectifier thermal overload protection.
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Parameter Type: Selection
Data Type: UINT
Selection Name
Maximum derating
Minimum derating
Parameter Type: Selection
Data Type: UDINT
Selection Name
Disabled
Fault
Parameter Type: Selection
Data Type: UINT
Selection Name
Warning
Fault
Parameter Number: 2345
Access Type: Read/Write
Selection Description
Drive derates as much as possible.
Drive derates as little as possible.
Parameter Number: 2929
Access Type: Read/Write
Selection Description
Disables the protection.
The drive issues a fault if excessive DC-link
voltage ripple is detected.
Parameter Number: 2346
Access Type: Read/Write
Selection Description
The drive issues a warning.
The drive issues a fault and coasts the
motor.
AB318753549016en-000301 / 136R0284 |
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