Rockwell Automation 57C570 AutoMax PC3000 User Manual User Manual

Page 278

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GĆ6

1Ćslot Rack Addressing Configuration Example
(Racks 20 and 21)

SLC

Chassis

Physical

Slot

Number of

Inputs/Outputs

Per Physical

Slot

Logical I/O

Group

Scanner Register Location

Input Register Output Register

0

8 bits in

0

384

(low byte)

1

8 bits out

1

129

(low byte)

2

16 bits in

2

386

3

16Ćbits out

3

131

4

16Ćbits out

4

132

5

16Ćbits in

5

389

6

32Ćbits out

*

6

134 & 135

7

32Ćbits in

*

7

390 & 391

8

0

9

1

10

2

11

3

12

4

13

5

14

6

15

7

*Even registers are the low word and odd registers the high word.

Rack 20

Rack 21

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