Rockwell Automation PowerFlex 7000 Technical Data

2-112 Parameter Descriptions
7000-TD002A-EN-P – September 2007
Line Current Unbalance Trip [Line CurUnbalTrp]
Linear Number: 108
Default Value: 0.05 pu
Minimum Value: 0.00 pu
Maximum Value: 1.00 pu
Access Level: Advanced
Read/Write: Read/Write
This parameter specifies the level of the unbalance in the line current which will cause a line current
unbalance fault.
Line Current Unbalance Delay [Line CurUnbalDly]
Linear Number: 109
Default Value: 1.0 sec
Minimum Value: 0.0 sec
Maximum Value: 10.0 sec
Access Level: Advanced
Read/Write: Read/Write
This parameter specifies the time the line current unbalance must remain above trip level before a line
current unbalance fault is indicated.
Line Under voltage Trip [Line UndVolt Lvl]
Linear Number: 167
Default Value: 0.85 pu
Minimum Value: 0.40 pu
Maximum Value: 1.50 pu
Access Level: Advanced
Read/Write: Read/Write
This parameter specifies the level the line voltage must fall below before a Master UV or a Line Loss
warning is indicated.
Line Under voltage Delay [Line UndVolt Dly]
Linear Number: 168
Default Value: 17 msec
Minimum Value: 0 msec
Maximum Value: 100 msec
Access Level: Advanced
Read/Write: Read/Write
This parameter specifies the time the line voltage must remain below the trip level before a line under
voltage condition is detected.
Drive Overload Warning [Drv OvrLoad Wrn]
Linear Number: 270
Default Value: 0.50
Minimum Value: 0.00
Maximum Value: 1.00
Access Level: Advanced
Read/Write: Read/Write
This parameter specifies when the drive will issue an overload warning.

Rockwell Automation PowerFlex 7000 Specifications

General

Brand	Rockwell Automation
Model	PowerFlex 7000
Category	DC Drives
Language	English