User manual

Planning Your Application Program
%aannccff
Name Configuration
Chapter 6
Description Sets RS-485 network baud rate and checksum status
for a specified ADAM-5000/TCP system
Syntax %aannccff(cr)
% is a delimiter character.
aa (range 00-FF) represents the 2-character hexadeci-
mal Modbus network address of the ADAM-5000/
TCP system you want to configure.
nn is reserved for system use. Its default value is
00h.
cc represents the baud rate code.
ff is a hexadecimal number that equals the 8-bit pa-
rameter representing checksum status. The sixth bit
represents the checksum status; 1 means
enabled while 0 means disabled. The other bits are
not used and are set to 0.
(cr) is the terminating character, carriage return (0Dh).
Response !aa (cr) if the command is valid.
?aa (cr) if an invalid parameter was entered or if the
INIT* terminal was not grounded when attempting
to change baud rate or checksum settings. There is
no response if the module detects a syntax
error, communication error or if the specified
address does not exist.
! delimiter character indicating a valid command was
received.
? delimiter character indicating the command was in-
valid.
aa (range 00-FF) represents the 2-character hexadeci-
ADAM-5000/TCP User’s Manual
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