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A-2 Appendix A 485SDA103798 Manual
B&B Electronics -- 707 Dayton Rd. -- PO Box 1040 -- Ottawa, IL 61350
PH (815) 433-5100 -- FAX (815) 434-7094
Where “x” is the required data byte and “~” signifies the complement
of the specified byte.
Table A-1 Extended Commands
Function Command Response
Read A/D Channels #{addr}RA{x}{~x} {chxmsb}{~chxmsb}{chxlsb}
{~chxlsb}{ch(x-1)msb}...
{ch0msb}
{~ch0msb}{ch0lsb}{~ch0lsb}
Read Digital I/O #{addr}RD {I/O states}{~I/O states}
Set Output States #{addr}SO{x}{~x} no response
Set Module
Address
#{addr}SA{new
addr}{~new addr}
no response
Set Power-up
States
#{addr}SS{x}{~x} no response
Set Turn-around
Delay
#{addr}SC{x}{~x} no response
Read Configuration #{addr}RC {addr}{~addr}{powerup
states}{~powerup
states}{turn-around
delay}{~turn-around delay}