Board selection for analog servo drives

"I will also need to control a pragati tool changer that has a small 3 phase motor with a absolute encoder (i havent tore into this much yet)"

I have used 3 phase solid state relays for this purpose, you can use a digital output and hold it "HIGH" to perform the rotation until whatever sensor is triggered.

They tend to be well over-rated so buy one bigger than you need if you go this route. I have used these successfully in upgrading a Tos Hostivar OD grinder to touch screen control.

Here is a link to the relay: www.amazon.com/Baomain-Phase-JGX-3340A-4...ay%2Caps%2C92&sr=8-3

What servo motor are you using?

I think it is the only solution to control several analog servos with resolvers
, I am controlling a single Parker analog servo with a 7i33TA and a 7i96 with a special firmare that replaces step 4 with PWM and dir, thanks PCW. Since those MPA servos have a simulated incremental encoder output with a resolution of 1024, I connected it to the encoder input of the 7i96 and with that I have feedback of the servo motor position.

Thanks for the input , "msrdiesel" i watched the videos of your fadal and that is the inspiration for my front panel , very nice  and clean looking job, 
i have used those solid state relays for other projects and they work good , my powder coating oven has 3 of the single phase ones in it.

  im only going to be running single phase to the machine as its all i have and the amps support it , i might look into swapping the tool change motor for something else or use a vfd/dps to run it , its only small. 

"cofhal" , i dont know what the servos are they are burried and not pleasant to get to , the drives are 1996 MTS (now parker hannifin) MPA-06 for the axis , and MPA-50 for the spindle , running in single phase mode , the drives seem very user friendly and i have found quite a few manuals online for them , the spindle has 4 winding selections that equal 3 "ranges" for now its just going to stay locked in low but its setup to be controlled by 2 relays. the spindle also has a dedicated heidenhan encoder . i will be using the simulated encoder for the axis.

No eBay APP ID and/or Cert ID defined in Kunena configurationTouch screen monitor on Ebay that I used:

HP E220T