Deceleration Time 3
Program ⇒ Special ⇒ Accel/Decel #1 – #4 Settings
This parameter specifies the time in seconds for the output of the ASD to go from the Maximum Frequency to 0.0 Hz for the #3 Deceleration profile.
The Accel/Decel pattern may be set using F502. The minimum Accel/Decel time may be set using F508.
Note: A deceleration time shorter than the load will allow may cause nuisance tripping and mechanical stress to loads. Automatic Accel/Decel, Stall, and Ridethrough settings may lengthen the deceleration times.
Direct Access Number — F511
Parameter Type — Numerical
Factory Default —
Changeable During Run — Yes
Minimum — 0.1
Maximum — 6000
Units — Seconds
Acceleration/Deceleration Pattern 3 | Direct Access Number — | F512 | |
Program ⇒ Special ⇒ Accel/Decel #1 – #4 Settings | Parameter Type — Selection List | ||
This parameter enables a | Factory Default — Linear |
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Changeable During Run — Yes | |||
controls the acceleration and deceleration pattern for the #3 Accel/Decel | |||
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parameter. |
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Settings: |
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0 — Linear |
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1 — |
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2 — |
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Acceleration/Deceleration Switching Frequency 2 | Direct Access Number — | F513 | |
Program ⇒ Special ⇒ Accel/Decel Special | Parameter Type — Numerical | ||
This parameter sets the frequency at which the acceleration control is switched | Factory Default — 0.00 |
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Changeable During Run — Yes | |||
from the Accel #2 profile to the Accel #3 profile during a | |||
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profile configuration. | Minimum — 0.00 |
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Maximum — Max. Freq. (F011)
Units — Hz
Acceleration Time 4
Program ⇒ Special ⇒ Accel/Decel #1 – #4 Settings
This parameter specifies the time in seconds for the output of the ASD to go from 0.0 Hz to the Maximum Frequency for the #4 Acceleration profile. The Accel/Decel pattern may be set using F502. The minimum Accel/Decel time may be set using F508.
Note: An acceleration time shorter than the load will allow may cause nuisance tripping and mechanical stress to loads. Automatic Accel/Decel, Stall, and Ridethrough settings may lengthen the acceleration times.
Direct Access Number — F514
Parameter Type — Numerical
Factory Default —
Changeable During Run — Yes
Minimum — 0.1
Maximum — 6000
Units — Seconds
H9 ASD Installation and Operation Manual | 169 |
