Maximum input data format (base modules -4b4p), Maximum output data format (base modules -4b4p) – Rockwell Automation 1791P-XXXX CompactBlock Distributed I/O on PROFIBUS DP Series D I.I. User Manual

Page 23

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CompactBlock Distributed I/O on PROFIBUS DP Series D 23

Publication

1791P-IN002B-EN-P - October 2003

Maximum Input Data Format (Base Modules -4B4P)

Bit Position

Word

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

0

Reserved

In3

In2

In1

In0

Base

1

Reserved

Analog Input Data Channel 0

2

Reserved

Analog Input Data Channel 1

3

Reserved

Analog Input Data Channel 2

4

Reserved

Analog Input Data Channel 3

5

URo1 URo0 ORo1 ORo0 OW3 OW2 OW1 OW0 ORi3 ORi2 ORi1 ORi0 Reserved

RF

UF

UF

Module Unrecoverable Fault

Set “0”: No Error

Set “1”: Error

RF Module

Recoverable

Fault

Set

“0”: No Error

Set “1”: Error

ORi x Over Range Input Channel

Set “0”: No Over Range

Set “1”: Over Range

OW x Input Open Wire (@ 4-20mA Range)

Set “0”: No Open Wire

Set “1”: Open Wire

ORo x Output Data Over Range

Set “0”: No Over Range

Set “1”: Over Range

URo x Output Data Under Range (@4-20MA Range)

Set “0”: No Under Range

Set “1”: Under Range

Maximum Output Data Format (Base Modules -4B4P)

Word

Bit Position

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

0

Reserved

O3

O2

O1

O0

Base

1

Reserved

Analog Output Data Channel 0

2

Reserved

Analog Output Data Channel 1