My name is Russ. In Florida. I'm new to this site. Was searching the web for assistance and found this site. I run a Next Wave CNC with a New Huanyang Spindle. 3hp 110 volt 2.2KW 20A 0.50 - 400 Hz. Below are the paramiters I'm useing which were sent to me by the seller. (Ebay).
The problem I'm having is at startup. If I start below 10,000 rpm's. It starts up fine. When I start up over 10,000 rpm's, I can hear the spindle kick on and immedietly kick off and give the following code {E.OC.n}. So now. Every start up. I have to dial back the rpm control all the way down. 7200 rpm's. Start it up and then dial it up to my running rpm's and it will run fine. Any ideas, suggestions or help is greatly apprciated.

PD001 - 0
PD002 - 1
PD003 - 400
PD004 - 400
PD005 - 400
PD006 - 2.5
PD007 - .5
PD008 - 120
PD009 - 15
PD010 - 8
PD011 - 120
PD014 - 10
PD015 - 10
PD025 - 1
PD026 - 1
PD041 - 13
PD070 - 1
PD072 - 400
PD073 - 120
PD141 - 110
PD142 - 9
PD143 - 2
PD144 - 3000