V/f Pattern Setting Incorrect

What does oPE10 mean?

The V/f pattern settings are configured incorrectly, specifically violating the hierarchical rules for frequency points: E1-04 ≥ E1-06 ≥ E1-07 ≥ E1-09. This prevents the drive from accurately generating the required voltage-to-frequency characteristic curve necessary for proper motor control.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   Plot the V/f curve based on the parameter settings to visually confirm the correct profile and detect any inversions or incorrect points.