Allen-Bradley PowerFlex 20-comm-c FRN 1. Series, User Manual

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7-2 Troubleshooting
PORT Status Indicator
Status Cause Corrective Action
Off The adapter is not powered
or is not connected
properly to the drive.
•
Securely connect the adapter to the drive
using the ribbon cable.
•
Apply power to the drive.
Flashing Red The adapter is not
receiving a ping message
from the drive.
•
Verify that cables are securely connected.
•
Cycle power to the drive.
Solid Red The drive has refused an
I/O connection from the
adapter.
Another DPI peripheral is
using the same DPI port as
the adapter
Important: Cycle power to the drive after making
any of the following corrections:
•
Verify that all DPI cables are securely
connected and not damaged. Replace
cables if necessary.
•
Verify that the DPI Host supports Datalinks.
•
Configure the adapter to use a Datalink that
is not already being used by another
peripheral.
Orange The adapter is connected
to a product that does not
support Allen-Bradley DPI
communications
•
Connect the adapter to a product that
supports Allen-Bradley DPI communications
(for example, PowerFlex drives).
Flashing Green The adapter is establishing
an I/O connection to the
drive.
•
No action. Normal behavior if no DPI I/O is
enabled.
Solid Green The adapter is properly
connected and is
communicating with the
drive.
•
No action.
20COMM-UM003A-EN-P.book Page 2 Wednesday, November 7, 2001 3:46 PM