For example:
PLC program ：
Data block:
Analysis ：
When the value of M0.0 is equal to 1, the first entry of the table will be deleted and the value of
the first entry of the table will be moved to “VW300”.
When the value of M0.0 is equal to 1 :
VW202=3
VW210 is invalid
VW300=1
192
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