Parker 590+ series - Command; State; Save Command; Save State

A-10 Serial Communications
DC590+ Series DC Digital Drive
!1 : Command
Write-only: used to modify the state of the Inverter and to load configuration data from non-volatile memory.
HEX Value Description
>7777 Reset Command. Acknowledges failed restore. Loads and saves (590+ does not save) default Product Code and
default Configuration (Macro 1).
>0101 Restores Saved Configuration from drive’s non-volatile memory.
>0111 Restores Default Configuration
>4444 Exit Configuration Mode
>5555 Enter Configuration Mode
!2 : State
Read-only: used to determine the major state of the Inverter.
HEX Value Description
>0000 Initialising. (Powering up )
>0001 Corrupted Product Code and Configuration
>0002 Corrupted Configuration
>0003 Restoring Configuration
>0004 Re-Configuring Mode
>0005 Normal Operation Mode
!3 : Save Command
Write-only: used to save the configuration and product code in non-volatile memory.
HEX Value Description
>0000 Reset Command. Acknowledges (clears) any previous save error.
>0001 Saves Configuration to drive’s non-volatile memory.
!4 : Save State
Read only: used to determine the progress of a non-volatile saving operation.
HEX Value Description
>0000 Idle
>0001 Saving
>0002 Failed