4-88
B. Switch of Acceleration/Deceleration time based on motor selection
03-00~03-07 set to 40 (Switching between motor 1/motor 2) allows for switching between motor 1 and motor 2 via
a digital input. This function is only available in V/F control mode and V/F +PG mode.
Motor1, acceleration and deceleration time of multi-speed depends on
Figure 4.4.1.
Motor 2, acceleration and deceleration time based on following table:
Chose motor2
acceleration and deceleration time
1
(Set 03-00 to 03-07 = 10)
acceleration
deceleration
0
Taccc3(00-21)
Tdec3(00-22)
1
Taccc4(00-23)
Tdec4(00-24)
C. Automatically switch acceleration/deceleration time
When output frequency is equal or greater than the value set in 00-25 acceleration time 4/deceleration time 4 are
used. Please refer to the following Figure 4.4.8.
t
i
m
e
O
u
t
p
u
t
F
r
e
q
u
e
n
c
y
0
0
-
2
5
T
a
c
c
1
R
a
t
e
( 0
0
-
1
4
)
T
a
c
c
4
R
a
t
e
(
0
0
-
2
3
)
T
d
e
c
4
R
a
t
e
(
0
0
-
2
4
)
T
d
e
c
1
R
a
t
e
( 0
0
-
1
5
)
Figure
4.4.8
automatically switch Acceleration/Deceleration time
When output frequency Fout < 00-25: Acceleration/deceleration time = Acceleration time 1/ deceleration time 1
(00-14 and 00-15).
When output frequency Fout
≧
00-25: Acceleration/deceleration time = Acceleration time 4/ deceleration time 4
(00-23 and 00-24)
When 03-00~03-07 set to 10 (Acceleration/ Deceleration Time Selection 1) and 03-00~03-07 set to 3
(Acceleration/ Deceleration Time Selection 2), this function has a higher priority than parameter 00-25.
00-18
Jog frequency
Range
0.00~599.00 Hz
00-19
Jog acceleration time
Range
0.1~6000.0 Sec
00-20
Jog deceleration time
Range
0.1~6000.0 Sec
Jog acceleration time (00-19) is the time required to accelerate from 0 to 100% of maximum output frequency.
Jog deceleration time (00-20) is the time required to decelerate from 100 to 0% of maximum output frequency.