Command $AASi6
Descrpition Read the RTD input module channel status from the specified Slot in the I-8000 system.
Syntax $AASi6[CHK](cr)
$ a delimiter character
AA 2-characters HEX module address for the specified I-8000 system ,Range from 01 to FFh
Si Specified slot number. i = 0 to 3(4 slots) or
i = 0 to 7(8 slots)
6 command for read the RTD input module channel status
[CHK] 2-characters of Checksum
(cr) Character Return(0x0D) for denote the end of command
Response
Valid Command !AAMM[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 2-characters HEX module address
MM HEX value .The high nibble always is 0.The low nibble byte is mirror to channel 0 to 2.The forth bit is no use. A value of 0 means disabled, a value of 1 means enabled.
[CHK] 2-characters of Checksum
(cr) Character Return(0x0D) for denote the end of response
Exapmle
Command $01S36
Response !0102(cr)
Description The hexadecimal 02 equals to binary 0010, the RTD input Module in slot 3 of the I-8000 system at address 01h that set the channel multiplexing: channel 1 enabled and channel 0,2,3 disabled.


Modules I-87013


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