Advantech 5000 Series - Manual (Page 96)

Chapter 6
$aaSi5mm
invalid.
aa (range 00-FF) represents the 2-character hexadecimal
address of an ADAM-5000 system.
(cr) is the terminating character, carriage return (0Dh)
Example command: $00S1501(cr)
response: !00(cr)
The command enables/disables the channels of the
analog input module in slot 1 of the system at address
00h. Hexadecimal 0 is a fixed value. Hexadecimal 1 equals
binary 0001, which enables channel 0 and disables channels
1 and 2.
ADAM-5000 6-31