Lenze Smart Motor m300 - Before Initial Switch-On; Functional Test

Before inial switch-on
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That the drive does not show any visible signs of damage.
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Is the mechanical xing o.k.?
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Has the electrical connecon been implemented correctly?
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Are all rotang parts and surfaces that may become hot protected against contact?
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Is the featherkey radially secured during the test run without output elements?
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Have all screwed connecons of the mechanical and electrical parts been ghtened?
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Is it ensured that the cooling air can be freely supplied and discharged?
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Has the PE conductor been connected correctly?
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Has the "Seng of motor overload" been parameterised correctly?
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Has the drive been parameterised correctly?
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Are the electrical connecons ok?
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Is the contact of good electrical conducvity if a PE connecon on the motor housing is used?
Before inial switch-on, aer a longer downme or aer overhaul of the motor, check the insulaon
resistance because condensed water may have formed.
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With values ≤1 kΩ per volt of rated voltage, the insulaon resistance is inadequate and no voltage may be
applied.
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Dry the winding unl the insulaon resistance is >1 kΩ per volt of the rated voltage.
Funconal test
Aer commissioning, check all individual funcons of the drive:
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Rotang direcon in decoupled state.
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Torque behaviour and current consumpon
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Brake funcon
During operaon, carry out inspecons on a regular basis. Pay special aenon to:
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Unusual noises
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Irregular running
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Increased vibraon
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Loose xing elements
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Condion of electrical cables
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Speed variaons
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Deposits on the drive system and in the cooling channels
Commissioning
Funconal test
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