Counter Synchronous Sampling [SamplingCntSync]

This is a sample for checking the operation of the synchronous sampling function of the counter device with sampling function.


Front Panel

 

 


Block Diagram

 

 


Sample Explanation

In this sample, sampling is performed by synchronizing the "Clock Start/Stop" of the two counter devices.
For details on the synchronization setting, refer to "Sync Setting VI - ③ CNT Device" in the VI reference.

Each setting of counter input in "Channel Setting" column is common to two counter devices.
"Sampling Clock Setting" is the setting of the master side device, but the slave side also performs synchronous operation.

"Trigger/Stop Setting" is the setting on the master side, and specifies sampling start/stop conditions.
 - Trigger Setting: You can select "Software" or "External Trigger Falling/Rising"
 - Stop Setting: You can select "Software", "External Trigger Falling/ Rising", "Stop by Specified Times"
    In case of "Stop by Specified Times", please also specify "Setting Times"

The slave side starts and stops in synchronization with the master side.

To stop the operation, please press "Stop" button.