_RL siobWperiod
& siobWrepCycle, siobWperiod, siobWstartTime
I 'exf', 'siobW', siobWperiod,
IF(siobWperiod .EQ.UNSET_RL) siobWperiod =obcsWperiod
& siobWperiod, siobWrepCycle
siobWperiod = UNSET_RL
I siobWstartTime, siobWperiod, siobWrepCycle,