User Manual

Maintenance Commands
Advanced Digital Motor Controller User Manual 261
EERST - Reset Factory Defaults
Argument: Key
Description:
The EERST command will reload the controller’s RAM and EEPROM with the fac-
tory default configuration. Beware that this command may cause the controller to
no longer work in your application since all your configurations will be erased back
to factory defaults. This command must be used with care and must be followed by a
9-digit safety key to prevent accidental use.
Syntax:
%EERST safetykey
Where:
safetykey = 321654987
EESAV - Save Configuration in EEPROM
Argument: None
Description:
Controller configuration that have been changed using any Configuration Command
can then be saved in EEPROM. Once in EEPROM, it will be loaded automatically in the
controller every time the unit is powered on. If the EESAV command is not called after
changing a configuration, the configuration will remain in RAM and active only until the
controller is turned off. When powered on again, the previous configuration that was in
the EEPROM is loaded. This command uses no parameters
Syntax:
%EESAV
ERASE - Erase Flash Log Data
Argument:None
Description:
This command is used in order to Erase the Flash Log Data.
Syntax: %ERASE
LK - Lock Configuration Access
Argument: Key
Description:
This command is followed by any user-selected secret 32-bit number. After receiving it,
the controller will lock the configuration and store the key inside the controller, in area
which cannot be accessed. Once locked, the controller will no longer respond to configu-
ration reads. However, it is still possible to store or to set new configurations.
Syntax:
%LK secretkey
Where:
secretkey = 32-bit number (1 to 4294967296)