Hi Shawn, this is Charles (407charles). I'm interested on the course coupon but I was not able to write the question on your blog, I tried for 30 min.
Well my question is regarding a panel view 300, my problem is with the alarm, it does not display the message when I trigger an alarm. I check the PLC tag and it does change the value from 1 to 3, however, the alarm does not show up but if I shut the system off and started again it shows the alarm. why is this happening?
In settings I selected the trigger tag N10:1 and “Value”. The alarm messages have the values from 1 to 3.