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DAQmx Perform Thermocouple Lead Offset Nulling Calibration (G Dataflow)

Last Modified: August 30, 2018

Performs thermocouple lead offset nulling calibration, on the channels in the task, to compensate for offsets introduced by open thermocouple detection.

Keep the measured temperature as constant as possible while performing this adjustment.


task in




channels is a subset of virtual channels in the task that you want to calibrate. Use this input if you do not want to calibrate all the channels in the task or if some channels in the task have open thermocouple detection disabled. If the input is empty, this node attempts to calibrate all virtual channels in the task.


error in



skip unsupported channels

skip unsupported channels specifies whether or not to skip channels that do not support calibration. If skip unsupported channels is TRUE, this node calibrates only supported channels. If FALSE, this node calibrates the channels specified by channels. The default is FALSE.


error out



task out


Where This Node Can Run:

Desktop OS: Windows

FPGA: LabVIEW NXG does not support FPGA devices


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