MN715P
Setup and Operation
4-4
Potentiometers P1 - P6
(270
°
of rotation)
Refer to Figure 4-1 for location of potentiometers.
ACCEL time
−
P1
The time required to reach the Maximum Frequency setting of P4.
Accelerates at a linear rate.
First half (0 to 135
°
)= 0.1 sec to 10 sec
last half (135 - 270
°
) =10sec to 60 sec
10 Sec.
0.1 Sec.
60 Sec.
DECEL time
−
P
2
The time required to ramp to a stop. Decelerates at a linear rate.
First half (0 to 135
°
)= 0.1 sec to 10 sec
last half (135 - 265
°
) =10 sec to 60 sec
(265 - 270
°
) = Coast - Allows motor to coast to stop.
10 Sec.
0.1 Sec.
60
Sec.
Coast
Minimum frequency
−
P3
Sets the minimum output frequency to the motor . This is a
percentage of the S1-1 base frequency setting.
0
1
/
2
F
Base
Maximum frequency
−
P4
Sets the maximum output frequency to the motor. This is a
percentage of the S1-2 frequency limit setting.
1
/
2
LIM
LIM
Current Limit
−
P5
50% to 100% of control rated amps (see output current rating in
Section 6).
50%
100%
Torque Boost
−
P6
Increases the nominal motor starting voltage from 0 to 15% to
increase starting torque.
0%
15%
