Allen-Bradley ControlLogix 5570 Reference Manual page 31

Memory Tab
In the Logix Designer application, version 28 or earlier, the Memory tab
indicates data usage.
Figure 2 - ControlLogix Controller Properties Dialog Box - Memory Tab
ControlLogix 5570 Version 28 Example
Rockwell Automation Publication 1756-RM100F-EN-P - October 2018
Replacement Considerations with ControlLogix 5580 and GuardLogix 5580 Systems
• 5570 controllers - Data usage is indicated with two values. The tab
shows I/O memory and Data and Logic memory separately.
As you change the project, you can click Estimate to see the estimated
memory usage and remaining available memory.
• 5580 controllers - Data usage is indicated with one value that combines
Data and Logic memory usage and I/O memory usage.
As you change the project, the data values are automatically updated to
indicate the estimated memory usage and remaining available memory.
ControlLogix 5580 Version 28 Example
Chapter 2
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