GV6K & GT6K Cannot Follow Analog Onboard Input
The onboard analog input (brick 0) cannot be specified as the analog input master (ANIMAS) for following applications, which would use the FOLMAS and FOLEN commands. If you try, you get "Invalid Command Field 1."
A custom product could be investigated. For standard product, use the expansion I/O bricks: EVM32-II with analog input card.