Commands chapter 4 – Rockwell Automation 1771-KA2 Communication Adapter Module User Manual
Page 49
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Commands
Chapter 4
4-13
Figure 4.4
Memory Map for Controller 1
Controller 1
Controller 2
Controller 3
Controller 4
Controller 5
Controller 6
Controller 7
Controller 8
S101–S199
Timer/Counter 1
Timer/Counter 32
Inputs, Outputs
and Flags for
each Controller
on Loop
Controller 1’s Stores
Controller 1’s
Timers/Counters
1–32
Your Program
Sequencer Tables
20 inputs
1101–1120
12 Outputs
O101–O112
32 Flags
X101–X132
Accumulated
Value
16
15
32
31
Preset
Value
Each time you enter a non-privileged command, you must enter an
address code. This code designates what part of the controller’s memory
the command will affect. Note that this is a code, and not a true memory
address. A memory address code is a 3-4 digit code that represents a
word (16 bits) in the data table of a PLC-4 Microtrol controller. The
right-most digit of an address code represents the controller ID number in
octal. For example,