Adjust Clk10 Phase Voltage

Sets the Clk10 phase voltage value to be written to the specified device's non-volatile onboard memory using an external calibration reference.

The value you enter in new voltage is written to the non-volatile onboard memory of the specified device and becomes the new calibration constant if you set action of Close External Calibration to Commit. You must use this function in a session created with Initialize External Calibration.

The Clk10 phase voltage controls the phase between PXI_Clk10 and an external reference clock connected to ClkIn when the specified device is configured to route ClkIn to PXI_Clk10_In. This can be used to minimize the time between the rising edge of the reference clock and PXI_Clk10. You must connect an external calibration reference to the module in order to adjust the default Clk10 phase voltage.

Note
  • Use Get Clk10 Phase Voltage to return the Clk10 phase voltage value currently stored in the device's non-volatile onboard memory.
  • This function does not immediately change the Clk10 phase voltage. Use the Clk10 Phase Adjust property of niSync Properties to immediately adjust the Clk10 phase voltage.

Inputs/Outputs

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session in

The session handle that you obtain from Initialize External Calibration. The handle identifies the device to calibrate.

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error in

Error conditions that occur before this node runs.

The node responds to this input according to standard error behavior.

Standard Error Behavior

Default value: No error

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new voltage

The new Clk10 phase voltage value, in volts, to write to the non-volatile onboard memory of the instrument you are calibrating.

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session out

The session handle you obtained from Initialize External Calibration. The handle identifies the device you have calibrated.

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error out

Error information.

The node produces this output according to standard error behavior.

Standard Error Behavior

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old voltage

The Clk10 phase voltage value, in volts, that was last written to the specified device's non-volatile onboard memory.