The DL9000 applies triggers based on a variety of specified conditions, enabling reliable capture of only the desired CAN bus signals. It offers Start of Frame, ID, and Data conditions, combinations of these conditions, and Remote Frame and even set up to four CAN ID/Data conditions, combined with OR logic, and trigger if any of the conditions occur. You can also set conditions relative to a specified trigger Data value such as True/False, Greater than/Less than Data value, between two(2) data values, or out of Data range.

Combination Triggers: Create triggers consisting of CAN events
and events on other channels (Event Interval Trigger)

Trigger on Combinations with Non-CAN Signals

Triggers can be activated on combinations of CAN and analog signal trigger conditions. For example, you can debug a system by setting up a condition in which the trigger activates on a time difference between a CAN signal trigger condition and a signal input to another channel such as a sensor or actuator operation signal.

Trigger on Combination of Two CAN Signals

You can set a condition in which a trigger activates on the time difference (delay time, etc.) between trigger conditions set on two separate CAN networks. This is useful for verifying the complementary operation of two corresponding CAN sub-networks.

Setting Triggers based on combinations of two conditions (Events)

The CAN bus protocol analysis results list can be displayed while the waveforms are being acquired. Analysis results of frame type, time from trigger position, ID, DLC, Data, and CRC, and Ack/Non-Ack are aligned in a single screen with their corresponding waveforms, enabling you to easily compare waveform quality and bus protocol together. You can capture waveforms and analyze the data in real time at update rates of approximately fifteen times per second.^* You can save the analysis results (list) to a text file in csv format.

* During continuous measurement at 5 ms/div and a record length fo 1.25MW.
(Update rates will vary, depending on setup conditions.)

Waveform Display and Analysis Results		Detailed Analysis Results

You can analyze two CAN bus signals simultaneously and display the results.
For example, you can check waveforms and protocol data from two CAN sub-networks with defferent conditions at the same time, and verify the correlation between the signals.

You can perform searches of the captured data by specifying Start of Frame, ID, and Data conditions (or combinations of these), and Remote Frame and Error Frame conditions.
When the frames are detected that match the search criteria, the analysis list is highlighted and that portion of the waveform is displayed in the zoom window. You can identify portions of the waveform such as the ID or Data field of a specific frame and display those in the zoom area (Field Jump function).

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