Rockwell Automation 7000L PowerFlex Medium Voltage AC Drive (C Frame) - Classic Control - Manual (Page 441)

Component Definition and Maintenance 6-97
7000 “C” Frame 7000L-UM300I-EN-P – June 2013
12. Apply control power to the drive. The CIBs are shipped with no
firmware installed, so the drive will automatically go into
download mode. Install firmware in the drive following the
guidelines in „Installing Firmware‟.
13. Program the drive. Refer to Technical Data “Medium Voltage
AC Drive Parameters” – publication 7000-TD001_-EN-P. The
parameters should also be saved to NVRAM and then externally
to the drive using the options described earlier in this section.
Signal Conditioning Boards
The Signal Conditioning Boards (SCB) receive all of the Analog
Signals from the drive‟s internal components. This includes the
current and voltage feedback signals. The boards also have isolated
Digital I/O for e-stops, and contactor control and status feedback.
All of the test points for the currents, system voltages, control
voltages, and flux are on these boards.
Figure 6.74 – SCB Board