Yes, it will:
First, go to MENU, Then Scan Options (2), Then Trunk(2). Then select the Bank you want to program and press enter.
Then press trunk type(1), Then choose ON, Then select the appropriate system. IE: type 2 800 APCO, type 1, EDACS, ect.. Then choose Trunk Channel(2). Then select the CH number you want to begin with and hit enter. Then enter the Freq. You can alpha tag the channel but It don't matter because it won't show up anyway in trunked mode (If you name the bank).
If you are entering control channel only, enter the freq. and then go to MENU,2,2 select bank and hit enter, then scroll down to Control Channel Only. Now you need to look at your freq's and choose the right PLAN either 1,2,3, or 4. (Page 45 of the manual.)
If not using CC only mode, just simply enter all the freq's and choose OFF for CC only Mode. Of course you can always do all of this Via the software, and make your life much easier!
Now with that being done, now you need to decide whether you want to enter all the talk groups you want to monitor and Scan them, Or If you want to ID search. If you want to ID search, This will stop on ALL active TG's, Press and hold the TRUNK button until "Ready To ID Search" is displayed.
If you only want to scan ID's you have programmed, Press and hold the TRUNK button again, and "Ready To ID Scan" will be displyed. Now the scanner will only stop on ID's you have programmed.
HTH