I had no luck with PANJO Classifieds. I hope Larry & CNCZONE will allow it. I have 4 of the Step2Linear boards I purchased from Larry for a project. I decided to take a different approach. They were mounted but never powered up. Would like to see someone get some use out of them. I will take $225 for the 4, which includes the programming cable for tuning them and USPS First Class Priority Shipping.
For those that don't know, Step2Linear will take a standard Step & Direction, input signal, an encoder input from the servo motor and output a +/- 0-10V signal for most analog servo amplifiers (which essentially closes the servo loop between the motor/servo amp/step2linear. The servo motors need to have encoders.
More info on Larry's site:
http://032c30a.netsolhost.com/catalo...Lin_manual.pdf
The communications cable to tune the servos is included and you can download vipertune from Viperservo,com
I'll post when they are sold.
PM me directly if interested.
Marty