13.1 Minimum Speed (MIN) –
Sets the minimum speed of the
motor. The MIN Trimpot is factory set to 0% of frequency
setting. For a higher minimum speed setting, rotate the MIN
Trimpot clockwise. See Figure 22.
13.2 Maximum Speed (MAX) –
Sets the maximum speed of the
motor. The MAX Trimpot is factory set to 100% of frequency
setting. For a higher maximum speed setting, rotate the MAX
Trimpot clockwise. For a lower maximum speed setting, rotate
the MAX Trimpot counterclockwise. See Figure 23.
13.3 Acceleration (ACC) –
Sets the amount of time for the
motor to accelerate from zero speed to full speed. The ACC
Trimpot is factory set to 1.5 seconds. For longer acceleration
time, rotate the ACC Trimpot clockwise. For more rapid accel-
eration, rotate the ACC Trimpot counterclockwise. See Figure
24.
Note:
Rapid acceleration settings may cause the current limit
circuit to activate, which will extend the acceleration time.
13.4 Deceleration (DEC/B) –
Sets the amount of time for the
motor to decelerate from full speed to zero speed. The DEC/B
Trimpot is factory set to 1.5 seconds. For longer deceleration
time, rotate the DEC/B Trimpot clockwise. For more rapid
deceleration, rotate the DEC/B Trimpot counterclockwise. See
Figure 25, on page 40.
39
% Frequency Setting
(Shown Factory Set to 0%)
0
15
40
35
30
FIGURE 22 – MINIMUM SPEED
TRIMPOT (MIN) RANGE
(Shown Factory Set to 100%)
% Frequency Setting
70
75
100
110
90
80
FIGURE 23 – MAXIMUM SPEED
TRIMPOT (MAX) RANGE
10
(Shown Factory Set to 1.5 Seconds)
Seconds
1.5
.3
3
20
17
FIGURE 24 – ACCELERATION
TRIMPOT (ACC) RANGE
