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6.14 Sampling Trace Function
6
FUNCTIONS
(4) Operation procedure
The following methods are available as the sampling trace operation procedure.
• Use the wizard (
GX Developer Operating Manual)
• Make detailed settings individually. (
as follows)
Perform each operation from the [Online] [Trace] [Sampling trace...] from the
menu bar.
(a) Trace data (result) storage, Trace execution method
Set the trace data storage destination and trace execution method.
1) Trace data (result) storage
Set the target memory to store the trace data and the file name to write the
trace conditions.
Select either of "Standard RAM" or "Memory card (RAM)" as target memory.
The trace result is stored into the target memory set in this setting with
specified file name.
2) Trace execution method
Select the trace execution method from below.
• Execute trace after overwriting the current trace setting to the CPU
module.
The trace setting is overwritten to the existing sampling trace file.
• Execute trace specified in [Trace setting] written to the CPU module.
The trace is executed with the sampling trace file setting specified in
[Trace data (s result) storage].
Figure 6.71 Sampling trace screen
1)
2)
