Highest limit on Update Interval?

[rbarrero]

Hi there - I have a check that is *supposed* to run every 12hrs. The update interval is set to 43200s(secs) but it keeps running every 5min. Why?

I'm wondering if there is some hidden limit that is forcing my check to run every 5min instead of every 12hrs.

Thanks,

Rafael

[Alexei]

There are no limits on update interval.