LabVIEW

cancel
Showing results for 
Search instead for 
Did you mean: 

Open thermocouple detection

How can I enable open thermocouple detection in the Daq config
panel?

I'm using a SCXI-1100 module and a 1303 terminal block.
0 Kudos
Message 1 of 2
(2,795 Views)
By default, the SCXI 1303 automatically accounts for an open circuit condition in a thermocouple by applying 5 volts to a pull up resistor in the connector block, thus saturating the instrumentation amplifier for a given channel on the module.

The DAQ cofig setting appears misleading because the window is greyed out and the Open TC Detection setting is not checked.
Message 2 of 2
(2,795 Views)