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5 Monitor
High-function General-purpose Inverter RX2 Series User’s Manual
5-2 Acceleration/Deceleration Time Monitor
5
5-2 Acceleration/Deceleration Time
Monitor
The time of acceleration or deceleration currently underway can be shown, when, with 2-step accelera-
tion/deceleration function or multi-speed function, the acceleration or deceleration time is switched or
when you are using the inverter while changing the acceleration/deceleration time setting.
The time that it takes to rise from 0 Hz to the maximum frequency will be displayed as the acceleration
time.
The time that it takes to fall from the maximum frequency to 0 Hz will be displayed as the deceleration
time.
Precautions for Correct Use
• The acceleration time and deceleration time monitors are affected by the following functions:
• Acceleration/deceleration function
• 2-step acceleration/deceleration function
• Multi-speed function
• PID soft-start function
• Acceleration/deceleration cancellation [LAC] function
• Second setting [SET] function
• The acceleration time and deceleration time monitors are enabled only under the frequency
control. A correct value may not be displayed when the acceleration or deceleration time fluc-
tuates depending on the torque under the torque control.
• When the frequency is accelerated or decelerated after the acceleration or deceleration pat-
tern is changed, the time to change between 0 Hz and maximum value will be displayed.
Parameter
Item Parameter Data Description
Acceleration time
monitor
[FA-10] 0.00 to 3600.00 (s) Displays the enabled acceleration time.
Deceleration time
monitor
[FA-12] 0.00 to 3600.00 (s) Displays the enabled deceleration time.
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