Accel And Decel; Trimpot Adjustment Chart; Factory Wiring Diagrams - DART Controls 730 BLMC Serie Manual Del Usuario

Accel and Decel

Accel - The Accel trimpot is adjustable from 0-10 second of maximum output speed setting. The setting
of the accel time is approximately proportional to the rotation of the Accel trimpot. As an example, a 50%
setting of the Accel trimpot will result in approximately a 5 second linear accel ramp from zero to maximum
speed. To test a setting, turn the speedpot to zero (fully CCW). Next turn the Accel trimpot CW to the
estimated accel setting. Quickly rotate the speedpot full CW and time the motor accel ramp from zero to
maximum speed. If necessary, adjust the Accel trimpot setting as needed and test again.
Decel - The Decel trimpot is adjustable from 0-10 second of maximum output speed setting. The setting
of the decel time is approximately proportional to the rotation of the Decel trimpot. As an example, a 50%
setting of the Decel trimpot will result in approximately a 5 second linear decel ramp from maximum to
zero speed. To test a setting, turn the speedpot to maximum (fully CW). Next turn the Decel trimpot CW
to the estimated decel setting. Quickly rotate the speedpot full CCW and time the motor decel ramp from
maximum to zero speed. If necessary, adjust the Decel trimpot setting as needed and test again.
Note: Minumum, Maximum and Gain trimpot settings must already be completed to properly set and test
Accel and Decel. Refer to the Closed Loop Trimpot sections above for Minimum Speed (MIN), Maximum
speed (MAX), Current Limit (CUR LIM) and Gain trimpot adjustments.
Cover Wiring

Trimpot Adjustment Chart

C.L. GAIN MAX MIN
ACCEL DECEL

Factory Wiring Diagrams

8
BOTTOM
BOARD
FACTORY
DEFAULT
SETTINGS
TOP
BOARD