155 ADAM-4000 Series User Manual
Chapter 5 Analog Input Module Commands
4018M
5.2.10 @AABC
Name Read Alarm Limit command
Description Request the alarm limits for the specified channel in the
analog input data logger at address AA.
Syntax @AABC(cr)
@ is a delimiter character.
AA (range 00-FF) represents the 2-character hexadecimal
address of an analog input data logger.
B is the Read Alarm Limit command.
C represents the channel index. Its value is from 0 to 7.
(cr) is the terminating character, carriage return (0Dh).
Response !AASDHHHHTEIIII
! is a delimiter character indicating a valid command was received.
AA (range 00-FF) represents the 2-character hexadecimal
address of an analog input data logger.
S represents the sign of the high alarm limit.
‘+’ is for positive, and ‘-’ is for negative.
D represents the decimal point of the high alarm limit. Its
value is from 0 to 5.
HHHH represents the 4-character hexadecimal number of
high alarm limit.
T represents the sign of the low alarm limit.
‘+’ is for positive, and ‘-’ is for negative.
E represents the decimal point of the low alarm limit. Its
value is from 0 to 5.
IIII represents the 4-character hexadecimal number of low alarm limit.
(cr) is the terminating character, carriage return (0Dh).
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