YASKAWA MP3000 Series Setup Manual page 269

Analyzing the Trace Data
You can use the trace data editing and zooming features to analyze the trace data.
 Analyzing the I/O Registers and the M Registers
This section describes how to analyze the differences between set values and actual values.
1.
Display the trace data to analyze on the graph.
Select Trace Data − File & History Data from the menu bar. Alternatively, right-click
2.
Trace Data or File & History Data in the Trace List Pane, and select Edit Trace Data
from the pop-up menu.
3.
Use the arrow buttons to move to the location to use for comparison.
4.
Click the Cursor A and Cursor B Icons or the Cursor C and Cursor D Icons on the Graph
Toolbar to display the cursors, and align them on the registers to analyze.
5.
The difference between the waveform of the set register values and the waveform of the
actual output values of the register is analyzed.
5.3 Monitoring Machine Operation
5.3.3 Realtime Tracing
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