Adobe support let me know the summary panel is not available when the Workload balancer is added to a dashboard for security reasons. I shared the link to the workload balancer directly with the user to resolve the issue.  

Unfortunately, increasing the balancer height didn't do the trick.  I've submitted a ticket to support.  Thanks for your input!  It was helpful to know that function works for others. 

I am customizing a workload balancer for a resource manager.  One feature they want to use is the summary panel to make quick updates.  When I added the balancer as an external page to their dashboard, the summary panel was no longer visible and updates could not be made directly from the page.  Is ...