15 $aab – B&B Electronics Network Device I-7011 User Manual
Page 36
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36
I-7011, I-7018 User Manual
Rev:B1.0
2.15 $AAB
Description : Thremocouple Open Detection
Syntax : $AAB[CHK](cr)
$
delimiter character
AA
address of reading module (00 to FF)
B
command for reading thremocouple open status
Response :
Valid Command :
!AAS[CHK](cr)
Invalid Command :
?AA[CHK](cr)
Syntax error or communication error may get no re-
sponse.
!
delimiter for valid command
?
delimiter for invalid command
AA
address of response module(00 to FF)
S
0=close-loop detection
1=open-circuit detection, need to check the thermocouple
Example :
Command : $01B
Receive : !010
Read address 01 thermocouple open status, return the thermo-
couple is close-loop.
Note : The command is for I-7011/11D/11P/11PD only
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