Rockwell Automation 1756-SPESMNRMXT GuardLogix Controllers User Manual - Manuel (Page 40)

40 Rockwell Automation Publication 1756-UM020I-EN-P - August 2012
Chapter 2 Install the Controller
1. Verify that the appropriate network connection is made and the network
driver has been configured in RSLinx software.
2. Start ControlFLASH software.
3. Choose Next.
4. Select the catalog number of the controller and click Next.
5. Expand the network until you see the controller.
6. Select the controller and click Next.
7. Select the revision level to which you want to update the controller and
click Next.
8. To start the update of the controller, click Finish and then click Yes.
After the controller is updated, the status dialog box displays ‘Update
complete’.
9. Click OK.
10. Close ControlFLASH software.
IMPORTANT Allow the firmware update to fully complete before cycling power or
otherwise interrupting the upgrade.
TIP If the ControlFLASH update of the controller is interrupted, the
1756-L7xS controller reverts to boot firmware, that is firmware
revision 1.xxx.
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