Omron CX-PROGRAMMER V9, Operation Manual

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PART 2: CX-Server PLC Tools
OMRON CHAPTER 5 – Data Trace/Time Chart Monitor Component
CX-Server PLC Tools_ Page 57
Convenient Function on the Trace Objects Tab
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I/O Module AR Selection Function
When you use a CJ2M CPU Unit, an auxiliary area address to be used in the Pulse I/O Module can
be selected from a list and registered.
Refer to the CJ2 CPU Unit Software User’s Manual (Cat. No. W473) for the detailed operation.
Execute Data Trace with Data Trace Window for CS/CJ/CP
Operation procedure of Data Trace will be discussed.
Setting parameters is necessary prior to Data Trace execution.
Data Trace Execution
1 Select [Operation]| [Execute] on Data Trace Window. (Or click on )
Trigger can be completed with [Execute]| [Trigger] (or ).
2 When Data Trace starts and trigger conditions are completed, sampling will start. Trace data will be saved to
trace memory of CPU Unit.
When trace memory is full, sampling automatically stops. Trace data will be read from trace memory of
CPU Unit. Data trace screen will be displayed in Data Trace window.
3 When stopping Data Trace before trace memory is full, select [Operation]| [Stop] (Or click on ).
When Data Trace is interrupted, select [Operation]| [Read] (Or click on ). Data Trace screen will appear.
Operation of Data Trace Window for CS/CJ/CP
Following is the operation procedure of Data Trace.