Hi,
I have a simple function block that does not function when I use multi instance SFB4 IEC Timer On Delay.
I could not attached a zip of the blocks. I moved them out of the main project into their own project but I still reached 900kB. I apologies for the PDF's.
FB2 doesnt work and I dont know why
FB22 does work and I dont know why I had to take the toggle bit outside of the block. It is declared in the stat area and there are no overlaps.
Basically the input to the block is treated as a toggle switch. The outputs of the block alternate with the toggle but are only on for 1 sec. There is a small bug (unrelated to my problem) which you may or may not find.
I have a simple function block that does not function when I use multi instance SFB4 IEC Timer On Delay.
I could not attached a zip of the blocks. I moved them out of the main project into their own project but I still reached 900kB. I apologies for the PDF's.
FB2 doesnt work and I dont know why
FB22 does work and I dont know why I had to take the toggle bit outside of the block. It is declared in the stat area and there are no overlaps.
Basically the input to the block is treated as a toggle switch. The outputs of the block alternate with the toggle but are only on for 1 sec. There is a small bug (unrelated to my problem) which you may or may not find.