Mitsubishi Electric MELSEC iQ-R Series Introduction Manual page 68

Data flow analysis
Analyze the device/label error which has caused the device error to inspect the error cause.
Operating procedure
1.
Perform the data flow analysis based on the error cause device/label. (Page 59 DATA FLOW ANALYSIS
FUNCTION)
Right-click  [Dataflow Analysis]
Device to be the basing point
2.
Check the execution condition to turn on the failed product arrival.
Expand items on the left side.
3.
It is determined that comparing the workpiece height real number and failed product detection threshold is the execution
condition of the failed product pass flag enabled the failed product arrival..
7 OPERATION EXAMPLE
67
7.1 How to Check the Recording Result