Rockwell Automation 7000L PowerFlex Medium Voltage AC Drive (C Frame) - Classic Control - Manual (Page 455)

Component Definition and Maintenance 6-111
7000 “C” Frame 7000L-UM300I-EN-P – June 2013
- After the download is complete, the “Download
Successful” message will appear inside the
HyperTerminal window. At this point the system is
still in download mode. Now, close the
HyperTerminal program and disconnect your laptop
from the drive and cycle the control power to drive
control boards.
-
After the boards are powered up, you need to
transfer the parameters from the Terminal memory
back to drive. Refer to “Reloading the Parameters”
described below.
NOTE: While the system is powered down, the system should be
inspected for a DIM module. This is an external memory module
mounted on the CIB, in P50-40. If this module is installed and at an
earlier major database revision than the new firmware installed, it
should be removed. The drive will give you an INVALID DIM fault
when you re-power the drive with the module still installed.
Once power is reapplied, the drive may come up will all the
parameters from NVRAM. But if you have upgraded the firmware
from one main revision level to another (i.e. 2.002 to 3.001), the
NVRAM will be cleared. All other information such as operating
hours, external fault messages, specific drive name, trending setup,
etc. are also cleared. If you have upgraded the firmware from one
minor revision level to another (i.e. 3.002 to 3.004), the NVRAM
will still be intact.
For major revision level upgrades, the majority of the parameters that
were stored in the Operator Interface or other external means can still
be used, but there may be things such as new parameters, changed
scaling on an existing parameter, or added functionality to existing
parameters that may have to be addressed. IT IS IMPORTANT TO
REFER TO THE RELEASE NOTES BEFORE UPGRADING
FIRMWARE.
Reloading the Parameters