To make the Omron PLC  interface use 8 bits, no parity, set the following line in jobname\setup\win.ini

[omron_interface]
testmode=1

This makes the interface use 8 bits no parity, instead of the normal 7 bits, even parity the interface is set for.

The A16 supports the DM message at words 0-15 for the values of the analogue inputs at the selected unit number as has been programmed as its station number.
No other omron messages are supported.