CHAPTER 5.0 Functional Overview
5-68
CDS7324 (FORMERLY LSF-0819)
Rev. A
INSTALLATION & USER’S MANUAL
•
If the user wishes to save all parameters, (i.e. of all type and all groups) to NVM, set
nvm_save_parameters
to 0xFF
•
If the user wishes to load the saved value of all customer parameters, set
nvm_load_parameters
to 0x17
•
If the user wishes to load the default ROM values, for all communication parameters, set
load_default_parameters to 0x71
•
If the user wishes to save only application parameters, set
nvm_save_parameters
to 0x72
•
If the user wishes to load all factory settings, set
nvm_load_parameters
to 0x47
The parameters and bit-masks are required to load and save parameters using CAN. The GUI has parameters
load/save panels , in the utilities sub-folder, for saving different groups of parameters, so the user does not need
to know the bitmasks, and parameters required.
Note: The NVM save operation will only be performed if the drive is disabled. If a save is commanded while the
drive is enabled, the save will not be performed, but there will be no error message to indicate that this is the
case.
