Rockwell Automation 1203-USB Converter - Manual (Page 51)

Troubleshooting 4-3
PowerFlex 1203-USB Converter User Manual
Publication DRIVES-UM001D-EN-P
Converter Diagnostic Items
If you encounter unexpected communication problems, the converter
diagnostic items may help you or Allen-Bradley personnel troubleshoot the
problem. Converter diagnostic items can be viewed with Connected
Components Workbench software, version 1.02 or later.
Diagnostic Items for DPI Drives
Diagnostic Items for DSI Drives
Diagnostic Items for SCANport Drives
Diagnostic items are not supported by SCANport drives.
No. Name Description
1 Common Logic Cmd Present value of the Common Logic Command being transmitted to
the drive by the converter.
2 Prod Logic Cmd Present value of the Product Specific Logic Command being
transmitted to the drive by the converter.
3 Reference Present value of the Product Specific Reference being transmitted to
the drive by the converter.
4 Common Logic Sts Present value of the Common Logic Status being received from the
drive by the converter.
5 Prod Logic Sts Present value of the Product Specific Logic Status being received from
the drive by the converter.
6 Feedback Present value of the Product Specific Feedback being received from
the drive by the converter.
7 DPI Rx Errors Present value of the DPI CAN Receive Error Counter register.
8 DPI Rx Error Max Maximum value of the DPI CAN Receive Error Counter register.
9 DPI Tx Errors Present value of the DPI CAN Transmit Error Counter register.
10 DPI Tx Error Max Maximum value of the DPI CAN Transmit Error Counter register.
11 Field Flash Cntr Present value of the Field Flash Counter.
No. Name Description
1 Field Flash Cnt Number of times the module has been Field Flashed.
2 Adapter Events Number of events in the event queue.
3 Reference Present value of the Reference being transmitted to the drive by the
converter.
4 Logic Cmd Present value of the Logic Command being transmitted to the drive by
the converter.
5 Logic Sts Present value of the Logic Status being received from the drive by the
converter.
6 Feedback Present value of the Feedback being received from the drive by the
converter.
7 Clear DSI Counts Clears the DSI counters.
8 DSI Packets Sent DSI (Modbus) packets sent by the converter.
9 DSI Packets Rcvd DSI (Modbus) packets received by the converter.
10 DSI Bad Packet DSI packets received with a bad Cyclic Redundancy Check (CRC).
11 DSI Retries Number of times a DSI received no response and was re-sent.