Specifies the powerline frequency.
NI-DMM sets the Powerline Frequency property to this value. The DMM uses this value to select a timebase for setting the Aperture Time property in powerline cycles (PLCs).
After configuring powerline frequency, set the Aperture Time Units property to PLCs. When setting the Aperture Time property, select the number of PLCs for the powerline frequency. For example, if powerline frequency = 50 Hz (20ms) and aperture time in PLCs = 5, then aperture time in seconds = 20 ms ×5 PLCs = 100 ms.
Instrument identifier from previous NI-DMM nodes.
Default: None
Error conditions that occur before this node runs.
The node responds to this input according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Default: No error
Instrument identifier for subsequent NI-DMM nodes.
Error information.
The node produces this output according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Where This Node Can Run:
Desktop OS: Windows
FPGA: Not supported
Web Server: Not supported in VIs that run in a web application