Rockwell Automation Publication 6000-TD004D-EN-P - November 2017 49
Parameter Descriptions Chapter 2
When Disconnected Between DCS and PLC
Linear Number: P485
Default Value: 1
Minimum Value: 0
Maximum Value: 5
Access Level: Setup, R&D
Read/Write: Read/Write
Modify Level: Online/Offline
This parameter is used to determine the drive response to a communication
failure when in DCS control mode.
Nameplate Parameters
Number of Power Cells Per Phase
Linear Number: P007
Default Value: 3 (2.3 kV/2.4 kV/3.0 kV/3.3 kV),
4 (4.0 kV/4.16 kV),
5 (6.0 kV),
6 (6.3 kV/6.6 kV/6.9 kV),
8 (10.0 kV),
9 (11.0 kV)
Minimum Value: 0
Maximum Value: 9
Access Level: Setup, R&D
Read/Write: Read/Write
Modify Level: Offline only
This parameter sets the Number of Power Cells per Phase. The value of P007 is
zero (0) when the control box is tested. The parameter must be set to the actual
number of power cells per phase.
Value Description
0Stop
1 Continue running at current frequency
2 Continue running at frequency set in P480 (4-step Variable Speed – Speed1)
3 Continue running at frequency set in P481 (4-step Variable Speed – Speed2)
4 Continue running at frequency set in P482 (4-step Variable Speed – Speed3)
5 Continue running at frequency set in P483 (4-step Variable Speed – Speed4)
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