Rockwell Automation Publication 1769-UM022C-EN-P - June 2018 189
Store and Load Programs with a Secure Digital Card Chapter 13
Figure 43 - Nonvolatile Memory Tab
For detailed information on using nonvolatile memory, refer to the Logix
5000® Controllers Nonvolatile Memory Programming Manual, publication
1756-PM017
.
Store a Safety Project
You cannot store a safety project if the safety task status is Safety Task
Inoperable. When you store a safety project, controller firmware is saved to the
SD card.
If no application exists in the controller, you can save just the firmware of the
safety controller only if valid partnership exists. A firmware-only load will not
clear a Safety Task Inoperable condition.
If a safety task signature exists when you store a project, the following occurs:
• Safety tags are stored with the value they had when the signature was
first created.
• Standard tags are updated.
• The current safety task signature is saved.
When you store a safety application project on a SD card, we recommend that
you select Program (Remote Only) as the Load mode, that is, the mode that
the controller should enter after the load. For more information, see Load a
Safety Project on page 192.
To Next Page
Loading...
Need help?
General
