6/5/2020 4:48 AM | |
Joined: 1/17/2019 Last visit: 7/20/2024 Posts: 14 Rating: (0) |
We have a 840 C , CNC with 611D digital drives. There is heavy vibration in X-axis. We have Checked all mechanical test points all functioning seems to be okay. We then proceeded with cleaning optical scale. Then we changed the LT module and Control card. But these yielded no results. unless we greatly reduce the KV factor to a very low values of 0.15, the vibrations are subdued. But such low value is resulting in numerous other problems. We are in splits on how to proceed further. Any suggestions ? ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 06/05/2020 10:20:58New subject after splitting |
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