Configuration table and memory map, 1734-ob2e, 1734-ob2e/grouped – Rockwell Automation 1734-APB Point I/O Profibus Adapter Module User Manual

Page 58: 1734-ob4e/empty slot, 1734-ob4e/grouped empty slot, 1734-ib2e, 1734-ib2e/grouped, 1734-iv2e/grouped, 1734-oe2c, 1734-ie2c

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Publication 1734-UM005B-EN-P - June 2001

5-4 Grouped Mode

Configuration table and memory map

Note the following module groups:

slots 1, 2, 3 and 4 - A group of modules with configuration data

Slots 7, 8 and 9 - A group of modules with configuration data

Slots 5 and 6 - A group of empty slots

Slots 12 and 13 - A group of modules without configuration data
(default configuration data)

In this example, the input/output addresses start at byte 0.

Chapter Summary and
What’s Next

In this chapter, you learned how to group modules for reduced
memory space. Move to chapter 6 for information on troubleshooting
your adapter.

Slot

Module

I/O Address

Notes

Input

Output

1

1734-OB2E

0.0 to 0.1

2

1734-OB2E/grouped

0.2 to 0.3

Same configuration data as first
module in group (slot 1).

3

1734-OB2E/grouped

0.4 to 0.5

4

1734-OB2E/grouped

0.6 to 0.7

5

1734-OB4E/empty slot

1.0 to 1.3

6

1734-OB4E/grouped empty slot

1.4 to 1.7

7

1734-IB2E

0.0 to 0.1

8

1734-IB2E/grouped

0.2 to 0.3

Same configuration data as first
module in group (slot 7).

9

1734-IV2E/grouped

0.4 to 0.5

10

1734-OE2C

2 to 5

11

1734-IE2C

1 to 4

12

1734-IB4/no configuration

5.0 to 5.3

Default configuration data

13

1734-IB4/grouped

5.4 to 5.7

14

1734-IB4

6.0 to 6.3

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