Yes, you can use the Dial on your Quick Keys to adjust the volume on your macOS Up or Down.

You will first need to add the volume control to one of the four selections on the Dial. The instruction below will work you through the setup. 

You must first open the Settings Panel and select the quick keys.

[1] Select the Quick Keys from the left-hand navigation.

[2] Then you will need to select the Dial position or the mode you want to assign Volume control. 

[3] Drop the menu down, and [4] select Keystroke.

[5] From the Add Special menu, you can select [6] VolumeUp and VolumeDown.
[7,8] You will place each of the commands in the dialog box for the control and select OK. 

And now, you can adjust your volume control using your Quick Keys dial.