12
DC-Input/Relay-Output Combination Module
Publication 1762-IN018B-EN-P - July 2013
Output Memory Map
For each output module, the output data file contains the controller-directed state of the digital
output points. Bit positions 0…15 correspond to output terminals 0…15.
w = write only, w* = user can write but outputs not available, 0= always at 0 or OFF state
The output addressing scheme for 1762 expansion I/O is shown below.
(1) I/O located on the controller (embedded I/O) is slot 0. I/O added to the controller (expansion I/O) begins with slot 1.
Wo
rd
Bit Position
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
w*
w*
w
w
w
w
w
w
O0:x.0/0
Output
Data File
Slot Number
(1)
Word (Always Zero for This Module)
Bit (0… 15)
Bit Delimiter
Word Delimiter
Slot Delimiter
