Datamodes; Datamode™ Generic Parameters; Burst History - HBM SomatXR CX23-R User Manual

CX23-R and EX23-R
the input channel first transitions to logic TRUE. Select one of the "unlatched"
options to have the output state change as the input channel changes from one
logical value to the other logical value.
Set sink unlatched
o
Clear sink unlatched
o
Set sink latched
o
Clear sink latched
o
NOTE
For the following 2 parameters, the term "Low" is equivalent to "Set sink" and the
term "High" is equivalent to "Clear sink".
Initial state: Select the desired output state to be set when the test is started
(Low or High).
Final state: Select the desired output state to be set after the test is stopped
(Low, High, or No action which means the output will remain in the state it was in
when the test run was stopped).
Transducer power: Select the desired power setting (Off or nominal 5 V or 12 V).
If the transducer power is changed, all CX23-R digital input and output channels
are changed to the same mode automatically.
4.6 DataModes™
4.6.1 DataMode™ generic parameters
Name: Each DataMode must have a unique name and contain only valid
characters (invalid characters are single and double quotes, '\', '@', '#', '&', '<' and
'>'). Invalid channel names are 'true' and 'false' (case sensitive).
Description: Optional detailed description of the DataMode.
Channel select: From the channels list, select the desired input channels for the
DataMode and click the appropriate arrow. Alternatively, drag and drop the desired
channels to the appropriate list.
4.6.2 Burst history
The Burst history DataMode™ is used to store data for transient events in an
efficient manner. It can capture data before and after user-defined triggering events
occur. It is particularly useful in minimizing data storage consumption when
channels are defined with high data sampling rates. All channels must have the
same sample rate.
Trigger mode: Select one of the following triggering options.
When true: Storage of a burst record will be triggered whenever the trigger
o
channel is TRUE.
On false – true edge: Storage of a burst record will be triggered when the
o
trigger channel transitions from FALSE to TRUE.
Trigger channel: Select the desired logical input channel for burst triggering. The
trigger channel must have the same sample rate as the input channels.
a4275-8.0 en HBM: public
4 Setting up and running a test
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