Overview
This example shows how to judge the input circuit if there is a load being connected.
Description
This code can be implemented in software as it is simply defined as a 2-wire resistance measurement using a 1kohm range. If the reading is railed (greater than 1kOHM), then you know the inputs are open, otherwise there is a load connected between the two inputs.
Requirements
Software
- LabVIEW 2012 or compatible
- NI-DAQmx 9.5.5 or compatible
Hardware
Steps to Implement or Execute Code
1.Configure the following settings in the block diagram:
(1)Select the physical channel.
(2)Set the limit values and sample rate.
2.Run the VI
3.Check the result.
**This document has been updated to meet the current required format for the NI Code Exchange.**