Schedule Management > Creating and managing schedules > Determining resource availability with resource graphs
Configure resource graphs
To view resource graphs using the default Resource Graph Viewers functionality, the following conditions must be set:
- The Resource Graph Viewers role must be included in a group.
- You must be a member of the Resource Graph Viewers role, and it must be your current role. You can specify the Resource Graph Viewers role as your current role when logging in, or change your role by choosing Edit → User Settings and selecting Resource Graph Viewers from the role list.
Note: If the
TC_current_rolepreference is set to false (the default), members of the Resource Graph Viewers role also have read access to all schedules, even when the Resource Graph Viewers role is not the user's current role. IfTC_current_roleis set to true, members have read access to all schedules only when Resource Graph Viewers is their current role. ChangingTC_current_rolehas an impact outside Schedule Manager because it alters how the core access rules are evaluated.
To provide access to the Resource Graph Viewer for custom roles (for example, the Manager or Supervisor role):
- As an administrator, navigate to the
SM_RESOURCE_GRAPH_VIEWER_ROLEpreference and add the custom role to the preference. - You must be a member of the custom role, and it must be your current role.
Source: https://docs.sw.siemens.com/en-US/doc/282219420/PL20251212545240207.plm00054/configure_resource_graphs · retrieved 2026-07-10