Overvoltage Stall Level (fast) |
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Overvoltage Stall Level (fast) |
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Program | Protection Settings | Overvoltage Stall Level (fast) | Parameter Type — Numerical | ||||
This parameter sets the upper DC bus voltage threshold that, once exceeded, | Factory Default — | ||||||
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will cause an Overvoltage Stall. An Overvoltage Stall increases the output | Changeable During Run — Yes | ||||||
frequency of the ASD during deceleration for a specified time in an attempt to | |||||||
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prevent an Overvoltage Trip. |
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| Minimum — 50.00 | ||||
If the overvoltage condition persists for over 250 µS, an Overvoltage Trip will | Maximum — 250.0 | ||||||
be incurred. |
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Note: This feature may increase deceleration times. | Units — % | ||||||
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Panel Acceleration/Deceleration Select |
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Program | Panel Control |
| Panel Acceleration/Deceleration Select | Parameter Type — Selection List | |||
This parameter is used to select 1 of 4 accel/decel profiles that may be | Factory Default — Acceleration/ | ||||||
Deceleration #1 | |||||||
configured and run. Each accel/decel profile is comprised of 3 user settings: | |||||||
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Acceleration, Deceleration, and Pattern. | Changeable During Run — Yes | ||||||
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Settings: |
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Acceleration/Deceleration #1 |
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Acceleration/Deceleration #2 |
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Acceleration/Deceleration⇒ | #3 |
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Acceleration/Deceleration #4 |
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Panel Direction |
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Program | Panel Control |
| Panel Direction | Parameter Type — Selection List | |||
This parameter sets the motor direction while operating from the keypad. | Factory Default — Forward | ||||||
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Panel Operation Inhibit Selection |
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Program ⇒Utilities Display Attributes Panel Operation Inhibit | Parameter Type — Selection List | ||||||
Selection⇒ |
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| Factory Default — Allow All Keys | |
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This parameter disables the selected keypad function. | Changeable During Run — Yes | ||||||
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Settings: |
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Allow All Keys |
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Allow Emergency Off Only |
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Panel PID Control |
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Program | Panel Control |
| Panel PID Control | Parameter Type — Selection List | |||
Enables/Disables PID control while operating from the keypad. | Factory Default — Enabled | ||||||
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| Changeable During Run — Yes | ||||
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Panel Reset Selection |
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Program | Panel Control |
| Panel Reset Selection | Parameter Type — Selection List | |||
Enables/Disables⇒ | the ⇒ability ⇒to reset the system⇒from the keypad. | Factory Default — Enabled | |||||
Changeable During Run — Yes | |||||||
W7 ASD Installation and Operation Manual | 95 |
