What does the OLN parameter mean on the ATV21 and ATV212 drives?

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Issue:
OLN meaning on the ATV21 and ATV212 drives.

Product Line:
Altivar ATV212

Environment:
all

Cause:
Motor overload function

Resolution:
OLN is the motor overload characteristics for self cooled, force cooled etc. The factory default is 0 for self cooled motor.