4 fieldbus type address map – IAI America MSCON User Manual

Page 108

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3.4 Fieldbus

Type

Address Map

100

PLC Input (m is PLC input top word address for each axis number).


Address m

b15 b14 b13 b12 b11 b10

b9

b8

b7

b6

b5

b4

b3

b2

b1

b0

Current

Position

Lower word




Address m+1

b15 b14 b13 b12 b11 b10

b9

b8

b7

b6

b5

b4

b3

b2

b1

b0

Current

Position

Upper word

(Note)If the target position is a negative value, it is indicated by a two’s complement.



Address m+2

b15 b14 b13 b12 b11 b10

b9

b8

b7

b6

b5

b4

b3

b2

b1

b0

Completed

Position No.

P

M

12

8

P

M

64

P

M

32

P

M

16

P

M

8

P

M

4

P

M

2

P

M

1




Address m+3

b15 b14 b13 b12 b11 b10

b9

b8

b7

b6

b5

b4

b3

b2

b1

b0

Status Signal

E

M

G

S

CRDY

ZO

N

E

2

ZO

N

E

1

PZONE

M

O

D

E

S

W

E

N

D

MEND

B

A

LM

P

S

FL

S

V

A

LM

M

O

V

E

HEND

P

E

N

D



1 word=16 bit

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