Programming D-149 
DC590+ Series DC Digital Drive   
The Default Application 
Block Diagrams 
The Drive is supplied with a pre-programmed set of parameters providing for basic speed control. 
The following block diagrams show this factory set-up. 
If you make any permanent changes to the block diagram, remember to update the non-volatile memory within the Drive by performing a 
PARAMETER SAVE. Refer to Chapter 6: “The Keypad” - Saving Your Application. 
To return to the default application, refer to Chapter 6: “The Keypad” - Resetting to Factory Defaults (2-button reset).