macds
Hot Rolled
- Joined
- Jul 24, 2008
- Location
- Milverton, Ontario, Canada
Recently I've noticed that if I run the spindle up over 8K rpm, and there is a significant speed change or an m5, the drive steps the spindle speed down. If the spindle is commanded an m5 from upwards of 8K it steps down and then slams the spindle off, resulting in belt bark when it stops.
The spindle is a brand new unit, only a couple of months old. Nice and quiet.
I've looked through the manuals and searched online but I cant find anything regarding this.
Only happens over 8K, which sucks when I'm doing a lot of fine detail\engraving type work.
Any opinions would be appreciated.
The spindle is a brand new unit, only a couple of months old. Nice and quiet.
I've looked through the manuals and searched online but I cant find anything regarding this.
Only happens over 8K, which sucks when I'm doing a lot of fine detail\engraving type work.
Any opinions would be appreciated.