Use the DAQmx SC Express Calibration VIs to perform external calibrations of SC Express devices.

DAQmx Get SC Express Calibration Adjustment Points VI
Returns the reference values to pass to DAQmx Adjust SC Express Calibration. The instances of this polymorphic VI correspond to the model of the device you want to calibrate. Refer to the calibration procedure for your device for detailed calibration instructions.
DAQmx Setup SC Express Calibration VI
Sets up calibration for SC Express devices. The instances of this polymorphic VI correspond to the model of the device you want to calibrate. Refer to the calibration procedure for your device for detailed calibration instructions.
DAQmx Adjust SC Express Calibration VI
Adjusts the external calibration constants for an SC Express device. The instances of this polymorphic VI correspond to the model of the device you want to calibrate. Refer to the calibration procedure for your device for detailed calibration instructions.
DAQmx Connect SC Express Calibration Accessory Channels VI
Configures a connection on the SC Express accessory for the specified physical channel(s).
DAQmx Disconnect SC Express Calibration Accessory Channels VI
Disconnects the configured connection on an SC Express accessory and connects the accessory in the default configuration.
DAQmx Get Possible SC Express Calibration Accessory Connections VI
Gets the available connections on an SC Express accessory for the specified physical channel(s). Connections specify how channels on the SC Express accessory should be configured. The resulting configuration could connect channels to a particular external signal or an onboard terminal.
DAQmx Set SC Express Calibration Accessory Bridge Output VI
Configures an SC Express accessory to produce the bridge output specified in volts-per-volt.

Parent topic: DAQmx Calibration

NI-DAQmx VI and Function Reference