Rockwell-automation 25-COMM-P PowerFlex PROFIBUS DPV1 Adapter Manual de usuario descargar pdf (Pagina 68)

68 Rockwell Automation Publication 520COM-UM004A-EN-E - November 2013

Chapter 7 Using Multi-Drive Mode

For example, to access [Accel Time 1] (parameter P041 in PowerFlex 525 and

P109 in PowerFlex 4M) in each of the drives, the following slot and index values

would be used:

• Drive 0 (PowerFlex 525) Slot = 1, Index = 41

• Drive 1 (PowerFlex 4M) Slot = 5, Index = 109

• Drive 2 (PowerFlex 4M) Slot = 9, Index = 109

• Drive 3 (PowerFlex 4M) Slot = 13, Index = 109

• Drive 4 (PowerFlex 4M) Slot = 17, Index = 109

Additional Information

• When the PowerFlex 525 drive (Drive 0) is powered up, all configured

daisy-chained drives must be present before the 25-COMM-P adapter will

enter the Data Exchange mode. The PORT LED status indicator will flash

red while it is starting up.

• If the PowerFlex 525 drive (Drive 0) is powered down, communications

with the four daisy-chained drives (Drive 1 to Drive 4) are disrupted and

the drives will take their corresponding Comm Loss Actions.

• If any of the daisy-chained drives (Drive 1 to Drive 4) are powered down,

the respective Input Image (Logic Status and Feedback) will be set to zero.

Status information will not indicate there is a fault at the node, and the

I/O connection will not be dropped.

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Rockwell-automation 25-COMM-P PowerFlex PROFIBUS DPV1 Adapter Manual de usuario Pagina 68