Omron 3G3MX2 - Acceleration;Deceleration Stop Function

5-62
5-6 Operation Functions
SYSDRIVE MX2 Series USER'S MANUAL (3G3MX2-A@@@@)
5
Functions
Acceleration/Deceleration Stop Function
This function temporarily stops acceleration/deceleration to perform constant speed operation
at the applicable frequency.
This function can be used to make the Inverter wait until the motor slip decreases during
acceleration/deceleration, when the moment of inertia of the loaded machine is large. Also use
this function if an overcurrent/overvoltage trip occurs during acceleration/deceleration.
This function is not affected by the setting of Acceleration Pattern Selection (A097). It is
available in all acceleration patterns.
The following two methods can be used for a stop during acceleration/deceleration, and the
two methods can be combined:
(1) Automatic stopping at a desired frequency/stopping time
(2) Stopping with a multi-function input terminal
Take note that the acceleration/declaration time set in F001/F202 or F003/F203 will not be
enabled.
(1) Automatic Stopping at a Desired Frequency/Stopping Time
(2) Stopping with a Multi-function Input Terminal
Parameter
No.
Function name Data
Default
setting
Unit
A069
Acceleration Stop
Frequency
0.00 to 400.0(1000.)
0.00 Hz
A070
Acceleration Stop
Time
0.0 to 60.0
0.0 s
A154
Deceleration Stop
Frequency
0.00 to 400.0(1000.)
0.00 Hz
A155
Deceleration Stop
Time
0.0 to 60.0
0.0 s
C001 to C007
Multi-function Input
Selection
83: HLD (Retain output frequency)
−−
Output frequency
Time
A154
A
069
A070
A155
Output frequency
Time
HLD input