Set the values to "work for 1 minute, rest for 1 minute and loop for once".
The "all together" information does not come out but the timing functionality still works fine.
How to reproduce (time interval is a float point value)
Open wnr.
Set the values to "work for 1.8 minute, rest for 1.1 minute and loop for once".
The "all together" information shows that there are all together 2 minutes. However, the exact value of the sum is 2.9 minutes which is closer to 3 minutes.
How to reproduce (time interval <= 1)
How to reproduce (time interval is a float point value)