SOLARDRIVE
PLUS
PROGRAMMING
GUIDE
50
/
107
P016
Deceleration Time after Start
Range
0
32700
0
327.00 s if
P020
=0
0.01 s
Default
Depending on size
Level
ADVANCED
Address
616
Function
Ramp applied when the motor runs at constant speed and applied to the reference generated by the
algorithm for the Maximum Power Point Tracking (MPPT).
See also parameter
P010
(deceleration ramp time).
P018
Start Acceleration Time
Range
0
32700
0
327.00 s if
P020
=0
0.01 s
Default
Depending on size
Level
ADVANCED
Address
615
Function
Ramp applied during the initial stage of the ramp, from the motor start to the instant when the
frequency set in parameter
P020
is attained.
See also parameter
P009
(ramp for motor stop).
P019
End Deceleration Time
Range
0
32700
0
327.00 s if
P020
=0
0.01 s
Default
Depending on size
Level
ADVANCED
Address
619
Function
Ramp applied during the final stage of the ramp, from the instant when the frequency set in parameter
P020
is attained until the motor stops.
See also parameter
P010
(deceleration ramp time).
P020
Speed Threshold for Initial and Final Ramps
Range
0
1500
0
150.0%
The maximum value depends on
C800
(see section 2.6.9) and
C029
(see 2.6.4).
Default
500
50.0%
Level
ADVANCED
Address
757
Function
This is the output frequency, considered as a percentage in respect to the nominal motor frequency
(parameter
C015
), below which the following ramps are applied:
- ramp
P018
while accelerating,
- ramp
P019
while decelerating.
The maximum value for this parameter is:
C800 / C015 * p *
100
where
p
is the number of pole pairs of the motor. In that way, the speed threshold will not drop below
the value set in
C800
.
