Figure 64 I/O Configuration
Figure 65 Input Mode
Name
Name associated with the channel. You can change the default channel name to
something more descriptive, such as
“Tank Level”.
Mode
Select the input mode (digital input/output, or analog input). The default mode is
digital input/output.
Save and Activate
Changes
Save to non-volatile memory and restart to activate changes.
Analog Input Configuration
To configure the I/O channel as an analog, make sure that
“Analog Input” is selected in the Mode field on the
External I/O Mode Configuration page (see the previous section). After saving the changes, click Analog Input
Configuration.
The I/O channel can be configured to accept a 0
–20 mA current sinking analog input. The default settings should
suffice for most applications. The following parameters can be adjusted to suit the application.
Figure 66 Analog Input
Name
You can enter a descriptive name for the analog input, or use the default. The name
can be up to 30 characters, including spaces.
