I am having problems connecting a Q170MSCPU to GOT GT1662V over Ethernet, via HUB. I have been using the Q170MCPU having no problems, but when I change to the Q170MSCPU to use J4 servo's, I have been unable to view or write to the Q170MSCPU module from the GOT. The strange thing is, I can connect to the PLC with no problems.