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4 fieldbus type address map – IAI America MSEP User Manual

Page 146

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3.4 Fieldbus

Type

Address Map

138

12) Reading of Deceleration

PLC Output (Address n is the input and output top address for MSEP.)

Bit

Address

b15 b14 b13 b12 b11 b10 b9

b8

b7

b6

b5

b4 b3 b2 b1

b0

n+2

Demand

Command

[1046h]

0

0

0

1

0

0

0

0

0

1

0

0

0

1

1

0

n+3

Data 0

[Position No.]

128

64

32

16

8

4

2

1

n+4

Data 1

[0]

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

n+5

Data 2

[0]

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

Reading of Decel

eration

n+6

Data 3

[Axis No.]

4

2

1


PLC Input (Address n is the input and output top address for MSEP.)

Bit

Address

b15 b14 b13 b12 b11 b10 b9

b8

b7

b6

b5

b4 b3 b2 b1

b0

n+2

Response

Command

[1046h]

0

0

0

1

0

0

0

0

0

1

0

0

0

1

1

0

n+3

Data 0

[Position No.]

128

64

32

16

8

4

2

1

n+4

Data 1

[Deceleration]

256

128

64

32

16

8

4

2

1

n+5

Data 2

[0]

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

Reading of Decel

eration

n+6

Data 3

[Axis No.]

4

2

1

1 word = 16 bit

1 word = 16 bit