VSD Factory Reset
To Reset a VSD to its factory settings, set A0-09 equal to one of the following values (depending on the requirement):
- A0-09 = 1(This will restore Default Settings except: Motor Parameters, Frequency Command Resolution / Frequency Unit (b0-11), Fault Records, Accumulative Power-On time (b9-08), Accumulative Running Time (b9-09), and Accumulative Power Consumption (b9-10)).
- A0-09 = 4 (This will restore Device Records which includes the Fault Records, Accumulative Power-On time (b9-08), Accumulative Running Time (b9-09), and Accumulative Power Consumption (b9-10) which is not reset if A0-09 is set equal to 1).
- A0-09 = 2 (This will restore all Device Records and all Default Settings – including the Motor Parameters which is not reset if A0-09 is set equal to 1).
To Backup or Restore parameter settings, set A0-11 equal to one of the following values (depending on the requirement):
- A0-11 = 1 (This will make a backup of the Motor Parameters to the Keypad memory which can then be restored again if needed).
- A0-11 = 2 (This will restore a previous backup of the Motor Parameters which has been made to the Keypad).
