Starting Frequency Exceeds Lower Limit

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This warning indicates that the inverter's starting frequency (b082) is set higher than the defined frequency lower limit (A062). While less critical than exceeding the upper limit, this can lead to unexpected motor behavior if the drive attempts to start below its commanded minimum frequency.

• b082 (Starting Frequency) was manually configured to a value exceeding A062 (Frequency Lower Limit).
• A062 (Frequency Lower Limit) was inadvertently lowered to a value below the intended starting frequency b082, or set to 0Hz.
• A logical inconsistency introduced during parameter setup, where the starting frequency is defined above the minimum operating frequency without intention.

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Access parameters b082 (Starting Frequency) and A062 (Frequency Lower Limit). Compare their values.

2. 2

   If the intention is for the drive to start at or above A062, confirm b082 is correctly configured. If this warning indicates an undesired conflict, proceed to adjustment.

3. 3

   Adjust A062 (Frequency Lower Limit) to be less than or equal to b082 (Starting Frequency), or set A062 to 0Hz if no specific lower limit is required.

4. 4

   Alternatively, if b082 is too high, adjust b082 (Starting Frequency) to be less than or equal to A062.

5. 5

   Save the parameter changes and power cycle the drive to confirm the settings are active.