Hi,
a VFD will not work with an AC servo, or at least not well.. You need a servo drive. Some VFDs (sensorless vector drives)
do work but you will be disappointed at the speed range and robustness of motion and they CANNOT be indexed (positioned).
There are similarities between a VFD and a servo drive, there are differences too. In particular VFDs can't index or position.
You need an Allen Bradley servo drive like that I linked to before.
Model number 2098-DSD-020.
https://www.ebay.com/itm/Allen-Bradley-2098-DSD-020X-DN-Ser-B-Ultra-3000i-Servo-Drive-30A/233111938252?epid=1603526378&hash=item36468de4cc:g :EoIAAOSwrVRcTlX3:rk:6f:0
The 2098-DSD-020 model is 10A continuous and 30 A peak, ideal for the 1.3kW servo you are looking at.
There is a model 2098-DSD-010 which is 5A cont and 15A peak which tend to be cheaper. It would drive your servo but it would lose some of it overload
capacity which would be a shame.
There is another model 2098-DSD-030 which is 15A cont 30A peak. This is the biggest single phase input servo drive that I know of, They tend to be $300-$500
when you can get them. I have an 020 model and use it on a 1.8kW servo, it came with the servo. I would have hung out and bought an 030 model if the servo
didn't already have one.
Only one thing further to ensure compatibility with the servo is to check the type of encoder. The MPL-A320P-
SJ22AA part of the model number of the servo
relates to the encoder and the plugs used on this particular servo. Allen Bradley used a number of encoders, including a basic 2000 line incremental model,
like mine but also various absolute and sin/cos types. It would pay to check that the encoder can be matched to the drive you select.
What may not be readily apparent from the pic of the servo you linked to is that the motor plug is a bit trick....you cannot just buy a plug and solder in some wires.
Its a shame someone cut the cables short, particularly the servo power cable. If your installation allows the servo drive to be close to the servo you could use
the piece of cable left over, otherwise you will be up for cables and they could be as much as the servo!
I got lucky and bought a new servo power cable off EBay, new old stock for $100 USD shipped to New Zealand, but $200USD is more normal. I made the encoder
cable, electronics is my thing and I had access to Element14 parts. Even then the plug cost $50 USD.
Otherwise the Allen Bradley servo is a good quality unit and will work well for you. When you get it you will need the Rockwell setup software but you will simply
be amazed at the flexibility of control modes, monitoring, reporting and tuning options.
Craig