Rockwell Automation 2080-LC20-20QBBR Micro820 20-point Programmable Controllers User Manual - Manual (Page 82)

74 Rockwell Automation Publication 2080-UM005A-EN-E - December 2013
Chapter 9 Using microSD Cards
triggered and configured through the Connected Components Workbench, the
2080-REMLCD module, and the ConfigMeFirst.txt file in the microSD card.
Backup and restore can only occur when the controller is in PROGRAM mode.
On controller powerup, restore automatically occurs if the Load Always or Load
on Memory Error option has been configured in Connected Components
Workbench.
The microSD card stores the controller password in encrypted format. When the
password is mismatched, the contents of the microSD card is not restored on the
controller.
Backup and restore can be configured to trigger through the following ways:
IMPORTANT
To learn about restore and backup using the 2080-REMLCD module, see
Using the Micro800 Remote LCD on page 63 .
To learn about restore and backup using the Connected Components
Workbench, refer to the software Online Help.
IMPORTANT
For Micro800 controllers that support microSD cards, IP protection of
user project can only be achieved through the POU password protection
mechanism in Connected Components Workbench (Developer Edition)
and NOT via Controller Lock feature.
Method Backup Restore
Online with Connected
Components Workbench
Yes Yes
2080-REMLCD Yes Yes
Project configuration on
memory card at powerup
No Load Always and/or Load on
Memory Error options
ConfigMeFirst.txt at
powerup
Yes
(Through the [BKD] command)
Yes
(Through the [RSD] command)