12
Operation
Decelerating to minimum speed
The switch shown in Figure 8 may be used to decelerate a
motor to a minimum speed. Closing the switch between S1 and
S2 decelerates the motor from set speed to a minimum speed
determined by the MIN SPD trimpot setting. If the MIN SPD
trimpot is set full CCW, the motor decelerates to zero speed when
the switch between S1 and S2 is closed. The DECEL trimpot
setting determines the rate at which the drive decelerates. By
opening the switch, the motor accelerates to set speed at a rate
determined by the ACCEL trimpot setting.
Figure 8. Run/Decelerate to Minimum Speed Switch
SPEED ADJUST
POT
10K OHM
CCW
DECEL TO MIN SPEED
RUN
3
4
5
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