U axis

i have a ruida 6445S controler

Hello, after opening the RDWORKSV8 software, the menu bar - manufacturer settings (enter the initial password rd8888) - manufacturer parameters - motor can select the U-axis for parameter setting, and pay attention to the following matters: 1. Before modifying the parameters, you need to keep the software and the controller in normal communication connection. 2. After reading the parameters, set the relevant values, and click the write parameters to write the data after the setting is completed. 3. After the writing is completed, it is recommended to save the backup on the computer. You can log in to our official website to download the controller software manual to understand: https://www.rdacs.com/en/download?type=software, thank you for your support to our products!