Restart interval in xml file for FME

if anyone can point out where i'm going wrong trying to get FME to auto restart, i would be very grateful...

Here is what i'm trying just for a test to check it actually restarts without having to wait too long...

<restartinterval>

        <days>00</days>

        <hours>00</hours>

        <minutes>01</minutes>

    </restartinterval>

    <reconnectinterval>

        <attempts>1000</attempts>

        <interval>10</interval>

    </reconnectinterval>

like i said that's just for testing, i actually want it to restart every hour, but i assume once i get the 1 minute restart right ill understand what ill need to make it do it every hour.

Thanks in advance.