4-109
(5) Coefficient of acceleration and deceleration reduction (K) ( Setting = 4).
When 04-05 is set to 4 (Coefficient of acceleration and deceleration reduction),
multi-function analog input AI2 can be used to adjust the acceleration / deceleration
time.
Actual acceleration / deceleration time is shown as following:
Actual acceleration /deceleration time = actual acceleration / deceleration (00-14 ~ 00-17, 00-21,00-24)
K
. Acceleration/ Deceleration time (00-14~00-17,00-21~00-24) = 100%。
. Proportion of acceleration/ deceleration time is shown in Figure 4.3.43.
Figure 4.3.43 Operation of proportion of acceleration/ deceleration time
(6) DC braking current (setting = 5)
. When 04-05 is set to 5 (DC braking current),multi-function analog input AI2 can be
used to adjust the DC braking current.
.The inverter rated current = 100%
. DC braking current 07-07 setting is closed.
. DC braking current adjustment is shown in Figure 4.3.44.
Figure 4.3.44 DC braking current adjustment
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