Lenze i550 Series - Commissioning; Important Notes

Commissioning
The purpose of commissioning is to adapt the inverter as part of a machine with a variable-speed drive
system to its drive task.
Important notes
DANGER!
Incorrect wiring can cause unexpected states during the commissioning phase.
P
ossible consequences: death, severe injuries or damage to property
Ensure the following before switching on the mains voltage:
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Wiring must be complete and correct.
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Wiring must be free of short circuits and earth faults.
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The motor circuit conguraon (star/delta) must be adapted to the inverter output voltage.
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The motor must be connected in-phase (direcon of rotaon).
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The "emergency o" funcon of the overall system must operate correctly.
Commissioning
Import
ant notes
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