Acceleration/Deceleration Pattern - Omron MX2 Series User Manual

5 Basic Settings
Parameter
No.
F002 1st Acceleration Time 1
F202
2nd Acceleration Time 1
F003 1st Deceleration Time 1
F203
2nd Deceleration Time 1
Acceleration/Deceleration Time
P031
Input Type
Related functions
*1. To enable the switching to the 2nd Acceleration/Deceleration Time 1, set one of the Multi-function Input S1 to
S7 Selection (C001 to C007) to 08 (SET) and turn ON that terminal.
Additional Information
If a short deceleration time is set, the amount of regeneration fed back during deceleration
becomes large. If the amount of regeneration exceeds the amount allowable for the inverter,
the deceleration time will be extended according to the Overvoltage Suppression Function
Selection During Deceleration (b130) setting, or an overvoltage protection (E07. ) is detected.
In such a case, use the regenerative braking function to shorten the deceleration time below
the set value.
For the regenerative braking function
5-65.
5-6-2

Acceleration/Deceleration Pattern

• Use this function to set the acceleration/deceleration pattern for each system.
• Select the acceleration/deceleration pattern in the Acceleration Pattern Selection (A097) and Decel-
eration Pattern Selection (A098).
• The acceleration pattern and the deceleration pattern can be set independently.
• These acceleration/deceleration pattern settings are enabled also for frequency reference input via
analog input terminals.
• When the acceleration/deceleration pattern is set to EL-S-shape curve, do not change the frequency
reference during acceleration/deceleration. Even if the frequency reference is changed during accel-
eration/deceleration, the inverter operates with the EL-S-shape curve before the change, however
the frequency reaches the changed frequency reference.
5 - 34
Function name
Acceleration time from 0 to maxi-
mum frequency
0.00 to 99.99
*1
100.0 to 999.9
1000. to 3600.
Deceleration time from maximum
frequency to 0
0.00 to 99.99
*1
100.0 to 999.9
1000. to 3600.
00:
03:
A004, A204, C001 to C007
, refer to
Multi-function Compact Inverter 3G3MX2-V1 User's Manual (I585-E1)
Data
Digital Operator
DriveProgramming
5-12-2 Regenerative Braking Function on page
Default
Unit
data
10.00 s
10.00 s
−
00