Appendix; Allocation Request And Allocation Status - Siemens SIMATIC PCS 7 Programming And Operating Manual

Appendix

7.1

Allocation request and allocation status

Introduction
With equipment phases, the lower-level equipment modules are not permanently assigned,
but instead requested at runtime, allocated and then released again.
The allocation characteristics are configured using an "allocation request" in the step of the
SFC.
The current status of allocation at runtime is shown with the "Allocation status".
You can find additional information about this in the documentation
PCS 7; CFC for SIMATIC S7 in the section "Configuring the allocation of an equipment phase".
SFC Visualization (V9.0)
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Process Control System
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