Figures
6-1. Schematic Illustrating the Scaling of Analog Values . . . . . . . . . . . . . . . . . . . . . . .6 - 5
6-2. FB 254 Calls (Ideal Schematic) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 12
6-3. FB 254 Calls (Final Schematic). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 13
6-4. Block Diagram of the PID Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 15
6-5. Process Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 20
Tables
6-1. Overview of Integral Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 1
6-2. Meaning of the Control Bits in Control Word STEU . . . . . . . . . . . . . . . . . . . . . . .6 - 16
6-3. Structure of the Data Transfer Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 18
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