Keypad Menus 
Page 9-20  890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D 
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QUICK SETUP MENU 
890CD Common Bus Drive & 890SD Standalone Drive 
PREF  6511/6901 
Display 
Description  Range  Default 
27.01 
 
CONTROL MODE 
This parameter contains the main method of 
motor control used by the drive 
0 : VOLTS / Hz 
1 : SENSORLESS VEC 
2 : CLOSED-LOOP VEC
3 : 4-Q REGEN 
0 
101.08 
 
* MAX SPEED 
The speed at which the 890 will run when 
maximum setpoint is applied. The default is 
Product Code dependent 
0 to 32000 RPM 
 
1500 RPM 
100.02 
 
RAMP ACCEL TIME 
The time taken for the 890 output frequency to 
ramp up from zero to MAX SPEED 
0.0 to 3000.0s  10.0s 
100.03 
 
RAMP DECEL TIME 
The time taken for the 890 output frequency to 
ramp down from MAX SPEED to zero 
0.0 to 3000.0s  10.0s