9. Basic functions
Frequency
Reset
Run command
When H21 is 0 | When H21 is 1 |
9.4Accel/Decel time and unit setting
Accel/Decel time setting based on Max frequency
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| Set |
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| Min/Max |
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| Drive |
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| ACC |
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| [Accel time] |
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| - |
| 0/6000 |
| 5.0 |
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| dEC |
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| [Decel time] |
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| 0/6000 |
| 10.0 |
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| F21 |
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| [Max frequency] |
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| 0/400 |
| 60.0 |
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| H70 |
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| [Frequency | Reference | for |
| 0 |
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| 0 |
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| Accel/Decel] |
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| H71 |
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| [Accel/Decel | Time setting | - |
| 0/2 |
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Set the desired Accel/Decel time at ACC/dEC in Drive group.
If H70 is set to 0 {Max frequency}, Accel/Decel time is the time that takes to reach the max freq from 0 Hz. Desired Accel/Decel time unit is settable at the H71.
Accel/Decel time is set based on F21 – [Max frequency]. For instance, if F21 is set to 60Hz, Accel/Decel time 5 sec, and run frequency 30Hz, time to reach 30Hz would be 2.5 sec.
Max. freq. |
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60Hz |
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Run Freq. |
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30Hz |
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Run |
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command |
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Accel time | Decel time |
