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(5) Operating procedure
Select [Online]
[Trace]
[Sampling trace...] in GX Developer.
On the screen opened, select the method for operating the sampling trace.
• "Wizard setting/execution"
(
GX Developer Version 8 Operating Manual)
• "Individual setting/execution"
(
(a) Setting "Trace data (s result) storage" and "Trace execution method"
On the screen opened, set the trace data storage location and trace execution method.
1) Trace data (s result) storage
Select the memory for storing the trace data and the file for writing the trace conditions.
Select either "Standard RAM" or "Memory card (RAM)" for the target memory setting.
Trace results will be stored in the memory set here under the selected file name.
2) Trace execution method
Select either of the following trace execution method.
• "Execute trace after overwriting the current trace setting to the PLC":
The CPU module executes the sampling trace after the trace settings are overwritten to the existing
sampling trace file.
• "Execute trace for the settings written in PLC":
The CPU module executes the sampling trace with the trace settings in the sampling trace file selected
for "Trace data (s result) storage".
Figure 6.59 Sampling trace screen
2)
1)
