B&B Electronics I-7060 - Manual - Manual (Page 53)

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I-7000 DIO Manual Rev:B1.2
2.22 ~AA4V
Description : Read PowerOn/Safe Value.
Command : ~AA4V[CHK](cr)
~
delimiter character
AA address of reading module (00 to FF)
4 command for read PowerOn/Safe value
V P = read PowerOn value, S = read Safe value
Response : Valid Command : !AA(Data)[CHK](cr)
Invalid Command : ?AA[CHK](cr)
Syntax error or communication error may get no
response.
! delimiter for valid command
? delimiter for invalid command
AA address of response module(00 to FF)
(Data) PowerOn Value or Safe Value
For I-7042/42D/43/43D (Data) is VVVV, where VVVV
is the PowerOn Value (or Safe Value).
For other modules, (Data) is VV00, where VV is the
PowerOn Value(or Safe Value).
Example :
Command : @010000
Receive : >
Output address 01 value 0000, return success.
Command : ~015S Receive : !01
Set address 01 Safe Value, return success.
Command : @01FFFF Receive : >
Output address 01 value FFFF, return success.