Standardization Parameter value

I have a CGB-35 and the speed value of the heater (HG74) is not displayed correctly. Can this be corrected, for example, by a factor?

<img width="908" height="354" alt="Image" src="https://github.com/user-attachments/assets/e369a138-e9ad-4604-8b1e-15efbf747186" />
<img width="884" height="318" alt="Image" src="https://github.com/user-attachments/assets/762678ce-46e3-4e40-96ca-e1be75fd2fce" />