6. Programming Features
55
Using Two Acceleration/Deceleration Times
* When deceleration to a stop is selected (n04 = 0).
By setting input terminal function selection (either of n36 to n39) to 11
(acceleration/deceleration time select), the acceleration/deceleration
time is selected by turning ON/OFF the acceleration/deceleration time
selection terminals (terminals S2 to S5).
At OFF: n16 (Acceleration Time 1)
n17 (Deceleration Time 1)
At ON: n18 (Acceleration Time 2)
n19 (Deceleration Time 2)
• Acceleration time
Set the time needed for the output frequency to reach 100% from 0%.
• Deceleration time
Set the time needed for the output frequency to reach 0% from 100%.
(Max. Output Frequency n09 = 100%)
Accel
Time 1
(n16)
Decel
Time 1
(n17)
Accel
Time 2
(n18)
Decel
Time 2*
(n19)
Decel
Time 1*
(n17)
Time
ON
ON
ON
FORWARD (REVERSE)
RUN command
Multi-Step
Speed Reference
Accel/Decel
Time Selection
(Terminals S2 to S5) (See note.)
Output
Frequency
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