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L2-09: KEB Minimum Frequency Level

No.

(Hex.)

Name

Description

Default

(Range)

L2-09

(048D)

Expert

KEB Minimum Frequency Level

Sets the quantity of output frequency reduction used as a percentage of E2-02 [Motor Rated Slip] when KEB operation starts.

20%

(0 - 100%)

These conditions set the quantity of decrease:

  • Motor rated slip × (L2-09/100)

  • The larger value between the value calculated with L2-08 and the value calculated with L2-09