Set multiple non-sequential bits in an array?

[AngryRobot 8]

What would be the best instruction for setting multiple non-sequential bits in an array?  I have an array of user defined data that is storing part information for a palletized line.  Normally I set these bits individually based on what pallet is as a given work station.    IE: [SET Part_Info[Station_1_Pallet_Number].Part_Failed]

But an occasion has arisen where I want to set a bit in every one of the UDTs within the array at the same time.  So when it is time to change part types I want to set the "Change" bit within every UDT at once.  And since this is the same bit within the UDTs it will be the same bit of every word in the array but they won't be sequential.  So "Part_Failed" might be at D3000.03 for pallet 1, and D3003.03 for pallet 2, D3006.03 for pallet 3, etc.

Is there an instruction that would let me set the third bit of every word for X amount of words?

[BobB 58]

Have a look at BSET - should do it for you. @BSET for a one shot.

[Michael Walsh 268]

I would use a variable as the index and run a for next loop using the set instruction.