destination unknown

Or in ST

In Ladder you could use "For" like this: Main -> For i -> For J -> Sort Logic    Main i_Routine   J_Routine  

Another option is to have an array of UDT with two elements: AlarmCount & AlarmID Then do a bubble sort on the AlarmCount (and move AlarmID at the same time when sorting)

So just to make i hace this right, that code will move D100 --> D102 and D102 --> D104 etc 61 times? Then move the input D0 into the starting position D100 and take the output D2 from the last position D122 ? Will that work with floating point numbers? Your help and time is much appreciated. Thank You.

Thanks for taking the time but i have never used IEC Developer and im not sure how to translate that into GX Developer

Thanks for your help, but im not sure if First in First Out will work its my first in last out?? FX2N PLC (possibly fx3) GX Developer 62

Thanks for the reply, im trying to store several floating point numbers and access them at a later stage have a look at the attachment cheers. Any ideas welcome. Shift_Register.pdf

I'm just wondering if anyone has implemented a floating point shift register?