Chapter 10. Advanced functions
10.Advanced functions
10.1DC brake
zStop mode via DC brake
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| [Stop mode select] |
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| F 8 |
| [DC | Brake | start | - |
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| F 9 |
| [DC Brake wait time] |
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| F10 |
| [DC Brake voltage] |
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| 0/200 |
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| F11 |
| [DC Brake time] |
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Set F4 - [Stop mode select] to 1.
F 8: The frequency at which the DC brake will become active.
F 9: Inverter will wait for this time after F8 - [DC Brake start frequency] before applying F10 - [DC Brake voltage].
F10: It sets the level as a percent of H33 – [Motor rated current].
F11: It sets the time that F10 - [DC Brake voltage] is applied to the motor after F 9 - [DC Brake wait time].
CAUTION:
If excessive DC Brake voltage is set or DC Brake time is set too long, it may cause motor overheating and damage to the motor.
F9 | F11 |
F 8 |
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Current | F10 |
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Setting F10 or F11 to 0 will disable DC brake.
F 9 – [DC Brake Wait time]: When load inertia is great or F 8 – [DC Brake Start Frequency] is high, Overcurrent trip may occur. It can be prevented via F9.
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