Data format with dimension for alphanumeric display
45 minutes (45 is the value of the variable; minutes as text format)
It's simple, dimension you need to show it separately via static text behind alphanumeric display. check image below incase of temperature 'C is static text and 67 is value from alphanumeric display.
If you need both together select both alphanumeric display object and static text and group it(via right click) and then copy paste the places you want.
Or you can create graphic macro, too..
However to show variable value in required format, you can define via display tab > Format > click ther and press F2(or Fn + F2) you get format you want or you can define new format via user define option. but for all this first you need to select variable in process value tab.
Hope that helps...