Dwell operation does not work when:
• Dwell operation time is set to 0 sec or dwell frequency is set to 0 Hz.
• Re-acceleration is attempted from stop or during deceleration. Only the first
acceleration dwell operation is valid through the complete process.
[Acceleration dwell operation]
• Deceleration dwell operation is carried out whenever stop commands are entered and
the deceleration dwell frequency is passed through. It does not work during a
deceleration when the frequency (speed reference) is changed. This is not considered a
deceleration due to a stop operation.
[Deceleration dwell operation]
When a dwell operation is carried out for a lift - type loads with mechanical brakes, motors
can be damaged or their lifecycle may be reduced due to higher currents in the motor
during the time the mechanical brake is applied.
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