Starting Frequency Exceeds Multi-step Speed Reference 0

What does 035 mean?

This warning indicates that the inverter's starting frequency (b082) is set higher than the Multi-step speed reference 0 (A020) or the output frequency setting (F001). This creates a logical conflict for initial motor speed settings, potentially causing the drive to jump to a higher speed than intended immediately after starting.

• b082 (Starting Frequency) was manually configured to a value exceeding A020 (Multi-step Speed Reference 0).
• A020 (Multi-step Speed Reference 0) was inadvertently lowered to a value below the configured b082.
• A logical inconsistency where the drive attempts to start at a frequency higher than a specific multi-step speed reference it might transition to.

Click steps to track your progress.

1. 1

   Access parameters b082 (Starting Frequency) and A020 (Multi-step Speed Reference 0). Compare their values.

2. 2

   Adjust b082 (Starting Frequency) to be less than or equal to A020 (Multi-step Speed Reference 0).

3. 3

   Alternatively, if the application requires b082 to be higher, increase A020 (Multi-step Speed Reference 0) to be equal to or greater than b082.

4. 4

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

5. 5

   Initiate a start command using Multi-step Speed Reference 0 and observe the drive's behavior to ensure a smooth transition.