Rockwell Automation 20-750-BNETIP BACnet/IP Option Module - Manual (Page 45)

Rockwell Automation Publication 750COM-UM005B-EN-P - June 2014 45
Troubleshooting Chapter 5
NET A Status Indicator
This red/green bicolor LED indicates the status of the network connection to the
option module as shown in the table below.
Viewing Option Module
Diagnostic Items
If you encounter unexpected communications problems, the option module’s
diagnostic items may help you or Rockwell Automation personnel troubleshoot
the problem. Option module diagnostic items can be viewed with any of these
drive configuration tools:
• PowerFlex 20-HIM-A6 or 20-HIM-C6S HIM
• Connected Components Workbench software, version 1.02 or later
• DriveExplorer software, version 6.01 or later
• DriveExecutive software, version 5.01 or later
For details on viewing diagnostic items using the HIM, see the PowerFlex 20-
HIM-A6/-C6S HIM (Human Interface Module) User Manual, publication
20HIM-UM001 .
Status Cause Corrective Actions
Off The option module is not powered or is not
properly connected to the network. The link is
inactive.
• Securely connect the option module to the drive and
connect it to the network with a CAT5 cable.
• Correctly connect the network cable to the option
module’s RJ45 Ethernet connector.
• Apply power to the drive.
Flashing Red Any error in packet validation and/or execution is
considered a network configuration error.
Re-configure the option module.
Steady Red Any failure in self-test on the external Ethernet
controller is considered a network controller
error.
• Cycle power to the drive.
• Re-configure the BACnet Client.
Steady Green The option module is properly connected and
communicating on the network.
No action required.
Table 4 - Option Module Diagnostic Items
No. Name Description
1 Common Logic Cmd The present value of the Common Logic Command being transmitted to the drive by this option module.
2 Prod Logic Cmd The present value of the Product Logic Command being transmitted to the drive by this option module.
3 Reference The present value of the Reference being transmitted to the drive by this option module.
4 Common Logic Sts The present value of the Common Logic Status being received from the drive by this option module.
5 Prod Logic Sts The present value of the Product Logic Status being received from the drive by this option module.
6 Feedback The present value of the Feedback being received from the drive by this option module.
7 DPI Rx Errs The present value of the DPI CAN Receive error counter register.
8 DPI Rx Errs Max The maximum value of the DPI CAN Receive error counter register.
9 DPI Tx Errs The present value of the DPI CAN Transmit error counter register.
10 DPI Tx Errs Max The maximum value of the DPI CAN Transmit error counter register.
11 Boot Flash Count The number of times the boot firmware in this option module has been updated.
12 App Flash Count The number of times the application firmware in this option module has been updated.