- Joined
- Aug 29, 2019
- Messages
- 529
Long story short I got the mill running today. First, I wired it Delta since it is a 2-speed motor and motor ran at Turtle speed even at 80 Hz. I changed it to Star and Bingo speed was great as you will see in the unedited video. I still have some bugs to work out. When I turn the Hz back down from 80 Hz it trips the alarm you will also see in the video. Turning the FDW/REV switch to off and hitting the Program/Reset resets and it will start again with no problems. I may be trying to decelerate too fast and need to change some parameters to correct for this. Also, the high-pitched squeal I am assuming is the noise that everyone talks about from using VFD's. I am hoping the further I get educated I can tune down some of the noise. Here is the link to the unedited video. I am pretty You Tube Illiterate as of now.