| Command |
$AA8Ci |
| Description |
Read Single Channel Range Configuration |
| Syntax |
$AA8Ci[CHK](cr)
| $ |
a delimiter character |
| AA |
address of reading module (00 to FF) |
| 8 |
command for reading single channel range configuration |
| Ci |
specified input channel |
| [CHK] |
2 characters of Checksum |
| (cr) |
Character Return(0x0D) for denote the end of command |
|
| Response |
| Valid Command |
!AACiRrr[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). |
| Ci |
response the specified input channel. |
| Rrr |
response the Type
(input range) of the specified input channel. |
| [CHK] |
2 characters of Checksum |
| (cr) |
Character Return(0x0D) for denote the end of response |
|
| Example |
| Command |
$018C0 |
| Response |
!01C0R20 |
| Description |
Read channel 0 input range of address 01 moduele, return 20 =
PT100 (-100~+100^C) in channel 0 |
| |
|
| Command |
$027C5 |
| Response |
!02 C5R28 |
| Description |
Read channel 5 input range of address 02 moduele, return 28 =
Ni120 (-80~+100^C) in channel 5. |
| |
|
| Command |
$037C7 |
| Response |
?03 |
| Description |
Read channel 7 input range of address 03 moduele, return error
RTD input channel. |
|
| Reference |
$AA7CiRrr
|
|