Bill,
When using servo motors you need to tune them first with the Galil software. Burn these settings into the card memory or they will return to the default values on power up. Install and configure the plugin next.
In the configure plugin Uncheck Use Ref position not Encoder for position feedback otherwise it will respond like PP Mach.
The Home, Limits and 8 I/O per 4 axis are setup automatically. The plugin config deals with extended I/O. Home and Limits only have to be enabled to work. The I/O is on Port#1, Pin# = the I or O number on the Galil.
It would be nice to have a Galil section to separate some of these post, this thread is 8 pages now!
Darek