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3.7.2
Typical Sequences in Polling Master Operation
Definition
After the CP has been initialized as described above, the user program can use the
CP for polling; in other words,for permanent direct access without waiting
mechanisms.
A cycle for reading and writing the process data can be implemented with the tools
described below.
DP Base Programming Interface for CP 5613/CP 5614
C79000-G8976-C108-02
Overview of the DP Base Interface
49
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