Ni-Daqmx; Creating A Global Channel Or Task - National Instruments Module SCXI-1503 User Manual

NI-DAQmx

Note All software-configurable settings are not configurable both ways. This section only
discusses settings in MAX. Refer to Chapter 5,
using functions in your application.
© National Instruments Corporation
Using NI-DAQmx, you can configure software settings such as sensor type
and gain/input signal range in the following ways:
• Task or global channel in MAX
• Functions in your application
Dependent upon the terminal block configuration use, you can use the
SCXI-1503 module to make the following types of measurements:
• Voltage input
• Thermocouple
• RTD
• Thermistors

Creating a Global Channel or Task

To create a new voltage, temperature, or current input NI-DAQmx global
task or channel, complete the following steps:
1. Double-click Measurement & Automation on the desktop.
2. Right-click Data Neighborhood and select Create New.
3. Select NI-DAQmx Task or NI-DAQmx Global Channel, and click
Next.
4. Select Analog Input.
5. Select one of the following:
• Voltage
• Temperature and then select one of the following:
– Iex Thermistor
– RTD
– Thermocouple
– Vex Thermistor
6. If you are creating a task, you can select a range of channels by holding
down the <Shift> key while selecting the channels. You can select
multiple individual channels by holding down the <Ctrl> key while
Using the SCXI-1503, for information on
3-3
Chapter 3 Configuring and Testing
SCXI-1503 User Manual