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D. field bus data representation – Fairbanks FB2550 SERIES User Manual

Page 163

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Section 9 Network Application Configuration

07/2012

163

51254 Rev. 3

D. FIELD BUS DATA REPRESENTATION

T

he following information shows the representation of data on all field buses. Each

field bus has input data (from the gateway/scales to the field bus), and output data
(from the field bus to the gateway/scales).

ALL FIELD BUS TYPES OUTPUT MEMORY MAP

START ADDRESS

HEX

DECIMAL

SIZE

Scale 1

0

0

10 Words

Scale 2

14

20

10 Words

Scale 3

28

40

10 Words

Scale 4

3C

60

10 Words

Scale Message Line 1

50

80

26 bytes

Scale Message Line 2

6A

106

26 bytes

Scale Message Line 3

84 1

32

26 bytes

Unassigned

9E

158

2 bytes

Total: 160 bytes

ALL FIELD BUS TYPES INPUT MEMORY MAP

START ADDRESS

HEX

DECIMAL

SIZE

Scale 1

0

0

20 Words

Scale 2

28

40

20 Words

Scale 3

50

80

20 Words

Scale 4

78

120

20 Words

Total: 160 bytes