890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D 
6511 Keypad 
890CS Common Bus Supply 
The 6511 Keypad (Man-Machine Interface, MMI) provides for local control (power-up/power-down), and 
also monitoring of the five diagnostics provided on the display.  
To display the Software Version: 
Press and hold 
to display software version.  
To display the Line Voltage Rating: 
Press and hold 
 
to display software version. Press 
 
Local Mode: 
Press 
 
Local Mode: 
Press 
 
Initial Power-Up Conditions 
The unit will always power-up in Remote mode. 
The Keypad will display the DC Link Power 
 on the 890CS Common Bus Supply.  
Programming Keys
 
Local
 
Key
 
Control
 
Local
 
Key
 
Control