Rockwell-automation 1794-OF8IH FLEX Isolated Input/Output HART Analog Manual do Utilizador descarregar pdf (Página 152)

Publication 1794-UM065B-EN-E - September 2010

140 Use the 1794-OF8IH Module with the Generic Profile

Digital Mode

HART Current Ratio

HART Current

Ratio Limit

Decimal Value Bits

15 14 13 12 11

76543

Disabled 0 0 0 0 0 0

Not applicable 1 0 0 0 0 1

Not applicable 2 0 0 0 1 0

Not applicable 3 0 0 0 1 1

Not applicable 4 0 0 1 0 0

5 % 5 0 0 1 0 1

6 % 6 0 0 1 1 0

7 % 7 0 0 1 1 1

8 % 8 0 1 0 0 0

9 % 9 0 1 0 0 1

10 % 10 0 1 0 1 0

…… ……………

30 % 30 1 1 1 1 0

31 % 31 1 1 1 1 1

Channel Word

0 [Adapter Name]:[Slot]:C.Data[8].0

1 [Adapter Name]:[Slot]:C.Data[8].1

2 [Adapter Name]:[Slot]:C.Data[8].2

3 [Adapter Name]:[Slot]:C.Data[8].3

4 [Adapter Name]:[Slot]:C.Data[8].4

5 [Adapter Name]:[Slot]:C.Data[8].5

6 [Adapter Name]:[Slot]:C.Data[8].6

7 [Adapter Name]:[Slot]:C.Data[8].7

Mode Bit 0

Analog 0

Digital 1

1 2 ... 147 148 149 150 151 152 153 154 155 156 157 ... 163 164

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Rockwell-automation 1794-OF8IH FLEX Isolated Input/Output HART Analog Manual do Utilizador Página 152