Lenze i550

14.1.2 Stopping the deceleraon ramp funcon generator
The deceleraon ramp funcon generator is stopped for a short me if the voltage threshold
for braking operaon is exceeded.
Details
When this braking method is selected, the maximum permissible me for the deceleraon
override has to be set in 0x2541:005 (P706.05).
•
If the DC-bus voltage does not fall below the voltage threshold for braking operaon
shown in 0x2541:002 (P706.02) within this me, the motor is decelerated further.
•
The me is only reset if the voltage threshold shown in 0x2541:002 (P706.02) is not
reached.
Addional funcons
Brake energy management
Stopping the deceleraon ramp funcon generator
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