Rockwell Automation 1791R-XXXX CompactBlock Distributed I/O on Remote I/O Series D I.I. - Manual (Page 26)

26 CompactBlock Distributed I/O on Remote I/O Series D
Publication 1791R-IN002B-EN-P - August 2003
Following are data tables for internal usage between base and expansion
modules.
4B4P with 0B16PX
17 16 15 14 13 12 11 10 7 6 5 4 3 2 1 0
Input
Image
Reserved In
3
In
2
In
1
In
0
Input
Image
Reserved
Output
Image
EX
O
11
EX
O
10
EX
O
9
EX
O
8
EX
O
7
EX
O
6
EX
O
5
EX
O
4
EX
O
3
E
X
O
2
E
X
O
1
EX
O
0
O
3
O
2
O
1
O
0
Output
Image
Reserved E
X
O
15
E
X
O
14
E
X
O
13
E
X
O
12
Maximum Input Data Format (Base Modules -16B0 or -16V0)
Bit Position
Word 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 In15 In14 In13 In12 In11 In10 In9 In8 In7 In6 In5 In4 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