OkiePC said:What would happen if communication failed with the life_check bit in the ON state? I know nothing about ww, but it looks like you would not get a fault in that situation. When life_check is off, time_count is allowed to increment. When it is on, time_count is brought back to zero by the data change script.
OkiePC, it's a data change script so either state of life_check will clear time_count.
dsrPanda, check your wonderware logger and see if there's any communication errors at about the same time that you get the alarm.