Inputs & Outputs; Rectifier Status - Danfoss VLT AutomationDrive EZ FC 321 Programming Manual

VLT® AutomationDrive EZ FC 321
Programming Guide
4.17.4 18-6* Inputs & Outputs 2
Parameter 18-60 Digital Input 2
Table 668: Parameter 18-60 Digital Input 2
18-60 Digital Input 2
Default Value: 0
Conversion Index: 0
Shows the signal states from the active digital inputs.
• 0 = No signal
• 1 = Connected signal

4.17.5 18-7* Rectifier Status

Parameter 18-70 Mains Voltage
Table 669: Parameter 18-70 Mains Voltage
18-70 Mains Voltage
Default Value: 0 V
Conversion Index: 0
Shows the mains line-to-line voltage.
Parameter 18-71 Mains Frequency
Table 670: Parameter 18-71 Mains Frequency
18-71 Mains Frequency
Default Value: 0 Hz
Conversion Index: -1
Shows the mains frequency.
Parameter 18-72 Mains Imbalance
Table 671: Parameter 18-72 Mains Imbalance
18-72 Mains Imbalance
Default Value: 0%
Conversion Index: -1
Shows the maximum imbalance for the 3 mains line-to-line measurements.
Parameter 18-75 Rectifier DC Volt
Table 672: Parameter 18-75 Rectifier DC Volt
18-75 Rectifier DC Volt
Default Value: 0 V
Conversion Index: 0
Shows the DC voltage measured on the rectifier module.
Danfoss A/S © 2021.08
Parameter Type: Range, 0 - 65535
Data Type: Uint16
Parameter Type: Range, 0 - 1000 V, Array [4]
Data Type: Uint16
Parameter Type: Range, -100 - 100 Hz
Data Type: Int16
Parameter Type: Range, 0 - 100%
Data Type: Uint16
Parameter Type: Range, 0 - 10000 V
Data Type: Uint16
Parameter Descriptions
Setup: All set-ups
Change during operation: False
Setup: All set-ups
Change during operation: True
Setup: All set-ups
Change during operation: True
Setup: All set-ups
Change during operation: True
Setup: All set-ups
Change during operation: True
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