I wouldn't increase the error myself, be better tuning it better.

If however you want to change the allowable error then it is  from the fault page if I recall, think there is an option top right of that page. Will check to make sure though as the memory s not as good as it once was

Hood

Was almost right, it is on the Fault page itself rather than a sub page.

Hood

One more question. My other drives enable with a ground signal but the ultra3000 wants 24v. I don't see any way to make it enable active low. I can't separate this enable from the rest of the drives, they are all enables from the same signal . If i can't change it, i'll just do a relay i guess.

Nope, afraid not, sounds like your other drives must be Chinese or at least Asian. They seem to prefer the Inputs that way for some reason.

Hood

Teco, so yes they are chinese. I've had great luck with them though. They are in all my machines. So why does M5 disable my output 1, (spindle drive enable). very strange.

Teco, so yes they are chinese. I've had great luck with them though. They are in all my machines.

Not saying they are bad drives in fact I have used Samsung Fara drives and they are excellent. Just saying it seems to be the preferred method of the Asians for their inputs where as in the West they tend to have sinking inputs.

So why does M5 disable my output 1, (spindle drive enable). very strange.

Ah now that is a nice wee quirk.
You have M3 spindle relay set to OutPut 1. Now I hear you say, yes but I have the spindle relays disabled.  That is the quirk, for some reason even though you have it disabled it will still switch it off with M5 if it is on. Easy way to solve the problem, enable the relays, change the output to one that is not used then disable them again

Hood