Analog inputs use %AI references in the program

mable controller.  A maximum of 8K words of %AI

memory is currently available in the programmable

controller.  Each input channel uses one word (16 bits)

of %AI memory.

Field wiring is made to a removable terminal board

and the module is mechanically keyed to ensure cor

rect replacement with a similar module type in the

field.  I/O references are user configurable without the

use of jumpers or DIP switches on the module.

Configuration is done using the configuration func

tion of the MS-DOS or Windows programming soft

ware running on Windows 95 or Windows NT over

Ethernet TCP/IP or through the SNP port. The Pro

gramming Software configuration function is installed

on the programming device.  The programming de

vice can be an IBM  XT, AT, PS/2  or compatible Per

sonal Computer.