From the Controller window, navigate to ToolsSystem Setup.
STEP RESULT:
CMS Supervisor displays the System Setup window.
In the Operations list, highlight CMS State.
Click OK.
STEP RESULT:
Supervisor displays the CMS State window.
Under CMS user mode , select one of the following options:
ADDITIONAL INFORMATION:
Single-user mode - Specifies that the CMS state is being set to single-user mode. When CMS is set to single-user mode, a message box displays to all users indicating that CMS will be brought down in one minute. Users are automatically logged off after one minute.
Multi-user mode - Specifies that the CMS state is being set to allow multiple users to log on to CMS.
After selecting the CMS user mode, select ActionsModify from the menu bar.
STEP RESULT:
If the CMS user mode is set to single-user, all CMS users are notified to log off. If the CMS user mode is set to multi-user, CMS users can again log on to the system.