Xylem H-5223 - Manual (Page 85)

C.8 SDI-12 Commands
Command: SDITESTADDRESS?
Description: Read the address that the XL™ uses when issuing SDI-12 commands.
Parameters: None.
Response: An ASCII text string is returned with the address.
Example: -> SDITESTADDRESS? 5 Command sent to the XL™.
SDI Test Address = 1
rs Response from the XL™.
Command: SDITESTADDRESS=x
Description: Set the address that the XL™ uses when issuing SDI-12 commands.
Parameters: The address can be 0-9 or A-Z.
Response: None.
Example: -> SDITESTADDRESS=1
5 Command sent to the XL™.
rs Response from the XL™.
Command: SDIACKNOWLEDGE
Description: Issue an acknowledge command on the SDI-12 bus using the address specified by
SDITESTADDRESS.
Parameters: None.
Response: The XL™ takes the response it receives on the SDI-12 bus and returns it. In the
case of the acknowledge command, an SDI-12 sensor will respond with its address.
If no response is received, the XL™ responds with “Communication Timed Out”.
Example: -> SDIACKNOWLEDGE 5 Command sent to the XL™.
1
rs Response from the XL™.
Command: SDIIDENTIFY
C-26 Remote Operation (Command Mode)
H-5223