Posted 6 Aug 2015 (edited) I have an interesting problem. On my NQ HMI, I am changing one bit of the alarm word to true. The first time I do this, one alarm becomes active, and appears in my alarm list on my HMI. Then when I change the bit back to zero, the alarm becomes inactive. Then when I make the bit true again, the alarm does NOT become active again. Nor does a new alarm appear at the top of the list. What do I need to do to make a fresh alarm appear in the list? Any input would be greatly appreciated. Thanks in advance. Edited 6 Aug 2015 by ct8356 Share this post Link to post Share on other sites