User Manual

5-44 ADAM 4000 Series User’s Manual
4018M
@AAACSDHHHHTEIIII
Name Set Alarm Limit command
Description Set h igh/low alarm li mits fo r th e ch annel C in th e an alog
input data logger at address AA.
Syntax @AAACSDHHHHTEIIII(cr)
@ is a delimiter character
AA (range 00-FF) represents the 2-character he xadecimal
address of an analog input data logger.
A is the Set Alarm Limit command.
C represents the channel index. Its value is from 0 to 7.
S represents the sign of the high alarm limit.
‘+’ is for positive, and ‘-’ is for negative.
D represents the decimal point of t he high alarm limit. It s
value is from 0 to 5.
HHHH repres ents the 4-c haracter hexa decimal number of
high alarm limit.
T represents the sign of the low alarm limit.
‘+’ is for positive, and ‘-’ is for negative.
E represe nts t he decimal point of th e low alarm li mit. Its
value is from 0 to 5.
IIII represents the 4-c haracter hexadecimal number of low
alarm limit.
(cr) is the terminating character, carriage return (0Dh).
Response !AA(cr) if the command is valid.
?AA(cr) if an in valid p arameter was en tered. Th ere is no
response i f the m odule detects a sy ntax error or
communication e rror or if the s pecified a ddress does not
exist.
! is a deli miter ch aracter indicatin g a valid co mmand was
received.
? is a delim iter cha racter i ndicating the command wa s
invalid.
AA (range 00-FF) represents the 2-character he xadecimal
address of an analog input data logger.
(cr) is the terminating character, carriage return (0Dh).