Unit: In the Reactor area: R501, R502
Equipment module: In the R501 area: Add_Water, Dose_Con, MES_Sync_Request, Mix,
Standard, Temperature, Xfer_inBuf, Xfer_In_Fil, Xfer_In_Pre
Single control unit: M50101, R501_MIX_CFC, R501_MIX_SFC
Batch allocations of the levels in the example:
Process cell: Data types/phase types, unit classes, units of measure
Area: None (not batch-relevant)
Areas are displayed during recipe creation as a filter criterion for unit
allocation.
Unit: Units and possibly equipment phases
Equipment module: Equipment phases
Single control unit: None (not batch-relevant)
7.1.3.11 Relationship between plant hierarchy, blocks and recipes
Introduction
For recipe creation and processing, the process cell and unit levels must exist at least once.
Whether or not you require the equipment module level depends on how you define the
equipment procedural elements.
Engineering
7.1 Basic engineering for PCS 7
SIMATIC BATCH V8.2
Operating Manual, 02/2016, A5E35958174-AA 141