Xylem H-5223 - Manual (Page 81)

Parameters: There are two digital channels, so n can be either 1 or 2.
Response: An ASCII string is returned containing the mode. The mode can be “Digital
Input”, “Trigger Pulse”, “Trigger Cont.”, or “On For Scan”. See the Digital I/O
chapter of the user’s manual for more information.
Example: -> DIGITAL1MODE? 5 Command sent to the XL™.
Digital 1 Mode = Digital Input rs Response from the XL™.
Command DIGITALnMODE=
Description: Write the operation mode of the n th digital channel. The mode determines whether
the channel is an input or output, and which type.
Parameters: There are two digital channels, so n can be either 1 or 2. For the mode, this
command expects an ASCII string containing the mode. The mode can be “Digital
Input”, “Trigger Pulse”, “Trigger Cont.”, “On For Scan”, or “Counter”. See the
Digital I/O chapter of the user’s manual for more information.
Response: None.
Example: -> DIGITAL1MODE=Trigger Pulse
5 Command sent to the XL™.
rs Response from the XL™.
Command DIGITALnTRIGGERSOURCE?
Description: Read the trigger source for the n th digital channel. This is the source of the value
which is compared against the trigger point.
Parameters: There are two digital channels, so n can be either 1 or 2.
Response: An ASCII string is returned containing the source. The source can be “Stage”,
“PSI”, “Temp”, etc.
Example: -> DIGITAL1TRIGGERSOURCE?
5 Command sent to XL™.
Digital 1 Trigger Source = Stage
rs Response from XL™.
Command DIGITALnTRIGGERSOURCE=
Description: Write the trigger source of the n th digital channel. The mode determines whether
the channel is an input or output, and which type.
C-22 Remote Operation (Command Mode)
H-5223