Description of the RPW_SCIENCE NORMAL-LOW state.
Context and purpose
The RPW_SCIENCE NORMAL-LOW state permits to perform science data acquisition in degraded telemetry rate conditions (<2.4 kbps) in SURVEY_NORMAL submode.
Description
The instrument is set in the SURVEY_NORMAL SCIENCE submode with the "Low rate" configuration.
The "State" section gives the general state of the sub-system (i.e., S/W mode). The "configuration" section gives the detailed configuration of the sub-system. The "Attributes" section lists the TC and/or formal parameters values for this state.
DPU setting
Mode
DPU is started with DAS in SCIENCE SURVEY_NORMAL mode.
Configuration
TBW
Associated sequences
TBW
Attributes
| TC packet | Description | Default value |
|---|---|---|
TC_DPU_ENABLE_COMPRESSION / TC_DPU_DISABLE_COMPRESSION | Waveform packet compression activation/deactivation | N/A |
THR setting
Mode
THR is started in SCIENCE SURVEY_NORMAL submode.
Configuration
TBW
Associated sequences
TBW
Attributes
| TC packet / TC parameters | Description | Default value |
|---|---|---|
LFR setting
Mode
LFR is started in SCIENCE SURVEY_NORMAL mode.
Configuration
TBW
Associated sequences
TBW
Attributes
| TC packet / TC parameters | Description | Default value |
|---|---|---|
TDS setting
Mode
TDS is started in SCIENCE SURVEY_NORMAL mode.
Configuration
TBW
Associated sequences
TBW
Attributes
| TC packet / TC parameters | Description | Default value |
|---|---|---|
BIAS setting
Mode
Bias unit is ON
Configuration
TBW
Associated sequences
TBW
Attributes
SCM setting
SCM is ON
ANT setting
ANT PA are ON
Resources allocation
Telemetry
- With compression: TBD kbps
- Without compression: TBD kbps
Power consumption
- Hot case: 17.7W
- Cold case: 19.1W