Controls may display red or yellow explanation points to show that there is a problem with a control. To see what the problem is on a control with a warning, right click on the control and select "Alert Information."
- appears on a control on a Custom Panel when it is linked to a device parameter but the device is no longer available.
- appears on a control on a Custom Panel that has not been linked to a device parameter. The control but must be linked in order to function properly.
- appears on a control on an activated panel when one of the parameters that is assigned is out of sync with the value shown on the control.