Omron MX2 Series User Manual page 212

5 Basic Settings
Pattern Curve Parameter (Curve Factor)
Set the Acceleration Curve Parameter/Deceleration Curve Parameter (A131/A132) according to the fol-
lowing table.
S shape (A097/A098=01)
Output frequency [Hz]
Target
frequency
[100%]
96.9
10
82.4
17.6
02
10
3.1
25
50
Acceleration time to the
set output frequency
value [100%]
• The S-shape pattern has a portion where acceleration/deceleration time is faster in the middle of the
curve.
• If the LAD cancel (LAC) function is allocated to a multi-function input terminal and that terminal is
input, the acceleration/deceleration pattern is ignored and the output frequency follows the frequency
reference.
EL-S-shape Curve Ratio
With the EL-S-shape pattern, you can set the EL-S Shape Acceleration/Deceleration Curve Ratio
(A150 to A153) independently.
Setting all of these parameters to 50 (%) is equivalent to selecting the S-shape pattern.
Output frequency ratio [%]
100
EL-S Shape
Acceleration
Curve Ratio 2
(A151)
50
5 - 36
U shape (A097/A098=02)
Output frequency [Hz]
Target
frequency
[100%]
02
65
35.4
31.6
12.5
6.25
0.39
Time
75
EL-S Shape Acceleration
Curve Ratio 1
(A150)
Target
frequency
[100%]
02
10
Time
25
50 75
Acceleration time to the
set output frequency
value [100%]
EL-S Shape Deceleration
Curve Ratio 1
(A152)
EL-S Shape Deceleration
Curve Ratio 2
(A153)
Time [s]
Multi-function Compact Inverter 3G3MX2-V1 User's Manual (I585-E1)
Inverted U shape (A097/A098=03)
Output frequency [Hz]
99.6
93.8
87.5
10
68.4
64.6
02
35
10
25
50 75
Acceleration time to the
set output frequency
value [100%]
Time