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Figure 6-2. analog backup controller block diagram, As illustrated in, Figure 6-2 – Micromod Micro-DCI: 53SL5100A Single Loop Controller User Manual

Page 74

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Single Loop Process Controller Instruction Manual

66 Analog Backup Controller

1.

ANI0 = Process Variable

2.

ANI1 = Control Element Feedback

3.

ANO0 ~ Controller Output

4.

CCI0 = Computer Ready

5.

CCO0 = Computer Output Diverter

6.

CCO1 = Backup Output Diverter

Figure 6-2. Analog Backup Controller Block Diagram