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This page gives information related to the RPW instrument state model.

RPW Operating States

Table below gives the list of the RPW operating states (ROS), their description, expected average power consumption (W) and TM rate (kbps), allowed transitions from/to mode (sequences).

RPW Operating StatesDescriptionCons. (W)Rate (kbps)Transition to Mode via SequenceAllowed Transition from ModeRemarks
IW_OFFRPW Off00


IW_SAFE

RPW in SAFE mode??


IW_STANDBY

RPW in STANDBY mode??


IW_SERVICE

RPW in SERVICE mode??


IW_SERVICE-SCIENCE-READYRPW in SERVICE mode and ready to enter in SCIENCE SURVEY_NORMAL default mode??


IW_SCIENCE-NORMAL-DEFAULTRPW SCIENCE SURVEY_NORMAL default mode??


IW_SCIENCE-BURST-DEFAULT

RPW SCIENCE SURVEY_BURST default mode (10 min / day)??


IW_SCIENCE-SBM-DEFAULT

RPW SCIENCE SBM_DETECTION default mode??


IW_SCIENCE-BIAS-SWEEPRPW SCIENCE Bias Sweeping config. (once a week)??


IW_SCIENCE-BIAS-CALRPW SCIENCE Bias calibration config. (once a week)??


IW_SCIENCE-THR-CAL

RPW SCIENCE THR internal calibration config. (once a week)??


IW_SCIENCE-LFR-CALRPW SCIENCE LFR calibration config. (once a week)??



RPW Transition Matrix

Add a link to a matrix of RPW states versus sequences

Appendix

RPW Software Modes

Figure below gives the RPW mode transition diagram. A full description of the RPW flight software and its modes can be found in RPW-SYS-SSS-00013-LES.

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