Rockwell Automation 2080-LC50 Micro830 and Micro850 Programmable Controllers User Manual - Manual (Page 211)

Rockwell Automation Publication 2080-UM002F-EN-E - December 2013 195
Quickstarts Appendix C
1. On the Device Details toolbar, click Secure button. Select Change
Password.
2. The Change Controller Password dialog appears. Enter Old Password,
New Password and confirm the new password.
3. Click OK.
The controller requires the new password to grant access to any new session.
Clear Password
With an authorized session, you can clear the password on a target controller
through the Connected Components Workbench software.