Rockwell Automation 7000 PowerFlex Medium Voltage AC Drive (B Frame) - ForGe Control (PanelView 550) - Manual (Page 120)

120 Rockwell Automation Publication 7000-UM151E-EN-P - January 2013
Chapter 3 Component Definition and Maintenance
If the application is running, there are two other possible states for D9 and D11,
described below.
Table 4 - Alternate D9 and D11descriptions
Replacing the Drive Processor Module
Before replacing the Drive Processor Module, record all of the programmed drive
parameters and settings; specifically, the parameters, fault masks, fault
descriptions, and PLC links. This information resides in NVRAM on each
board, and as a result you may lose your settings with a new board. Save
parameters in the terminal memory. Other options include a flashcard,
HyperTerminal, the door-mounted printer, or DriveTools
TM
to record the
parameters to a file. The printer and HyperTerminal options enable you to print
configuration information. Otherwise, record information by hand. If a board
fails, you likely cannot save parameters after the failure.
It is important to save all parameters after commissioning or servicing the drive. If
you do not have a copy of the initial configuration or current parameters, contact
your Rockwell sales or service representative or Product Support to check if they
have a copy.
1. Record all drive configuration using one of the options above.
2. Isolate and lock out all medium voltage and control voltage power to the
drive.
3. Remove the transparent sheet on top of the Drive Processor Module by
removing the 4 screws.
4. Use a grounding static strap before removing any connectors.
5. Remove the connectors J4, J11 and J12 after proper identification and
marking if necessary. Use the electrical drawing as the reference.
6. Remove the 4 screws on the corners of the board fastening the board to the
standoffs on the Analog Control Board ACB.
Red 9 Count POST – USART Failed:
1 Green Count = Port 1
2 Green Count = Port 2
Red 10 Count End of Code Reached
Red 11 Count Download – CRC Error
Red 14 Count Download – Overflow Error
LED State Meaning
D9 (Inv) Off Parameter Load Timeout
D11(Rect) Red FPGA Real-time Clock Failed
Color Rate or Count (Pulse) Meaning