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Open the Parcels_1 screen, double-click the variable Parcels and click the Edit button
Input/Output field dialog window . In the dialog window that now appears, the symbolic names are
displayed under Symbol .
Select the name DB_OP.max_parcels under DB_OP in the variable list. The absolute addresses
are displayed on a gray background. Confirm the entry with OK .
Repeat the steps for the variable Number with the symbolic name DB_OP.number_parcels. Close
the window with OK .
Getting Started with C7-621-AS-i
Symbolic Addressing
in the
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