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Time History
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The Time History Data Mode stores multiple channels of triggered or un-triggered time history data streams in the output data file.
Common Parameters
- Name: Each Data Mode must have a unique name and contain valid characters (invalid characters are single and double quotes, '\', '@', '#', '&', '<', '>').
- Description: Optional detailed description of the computed channel.
- Trigger mode: Select one of four available triggering options. Triggering provides a to eliminate undesired segments of the input data stream before it is processed by the Data Mode.
- Always on: Do not use triggering. Data sampling is always on from the start of the test.
- Trigger: Data sampling starts when the trigger channel becomes TRUE and runs until the end of the data stream.
- Gate: Data sampling occurs if and only if the trigger channel is TRUE.
- One shot: Take a single data sample when the trigger channel transitions from FALSE to TRUE or if the trigger channel is TRUE on the first sample of any run.
- Trigger channel: Specify the trigger input when using a trigger option other than Always on. The trigger channel must have the same sample rate as the input channels.
- Channel select: From the channels list, select the desired input channels for the Data Mode. Select channels either by dragging and dropping into the list on the right or by using the arrow buttons.
See Also