Version:2.4.0
NumericalData
ResourceID
spase://CNES/NumericalData/CDPP-Archive/VEX/ASPERA4/VEX_ASPERA4_HK3IMA
ResourceHeader
ResourceName
VENUS EXPRESS: ASPERA-4 HK3IMA IMA Housekeeping Data Processing Unit (CDF)
DOI
https://doi.org/10.24400/802406/ayns-4d3k
ReleaseDate
2022-06-06 17:35:00Z
Description
This data set contains calibrated Housekeeping data provided by the processor unit located nearby the IMA sensor.
Contacts
AccessInformation
RepositoryID
Availability
Online
AccessURL
Name
REGARDS
URL
Description
Access via CNES Data Archive for CDPP
Format
CDF
InstrumentIDs
MeasurementType
InstrumentStatus
TemporalDescription
TimeSpan
StartDate
2005-12-09 00:00:00Z
StopDate
2014-11-27 00:00:00Z
ObservedRegion
Venus.Magnetosphere
Parameter #1
Name
Last command status
Description
Last command status. The field takes one of the following values: 0 ok 1 parameter out of range 2 invalid 3 erroneous opcode
Support
SupportQuantity
InstrumentMode
Parameter #2
Name
Current data reduction mode
Description
Current data reduction mode. The field takes one of the following mode index values: 0 idle 2 Mspo 4 Msis 5 Mexm 8 Nrm0 9 Nrm1 10 Nrm2 11 Nrm3 12 Nrm4 13 Nrm5 14 Nrm6 15 Nrm7 16 Har0 17 Har1 18 Har2 19 Har3 20 Har4 21 Har5 22 Har6 23 Har7 24 Exm0 25 Exm1 26 Exm2 27 Exm3 28 Exm4 29 Exm5 30 Exm6 31 Exm7 32 Test 33 Cal1 34 Cal2 35 Fake
Support
Parameter #3
Name
Hw switch status
Description
Last command status. This field value has to be decoded in Binary format: bit 0 = Mcp 28V On/Off bit 1 = Opto 28V On/Off bit 2 = Main 28V On/Off bit 3 = Pacc.ref On/Off bit 4 = Grid.ref On/Off bit 5 = Entr.HV.ref On/Off bit 6 = EnyDfl.HV.ref On/Off bit 7 = EnyDfl.LV.ref On/Off 0 = Off 1 = On
Support
Parameter #4
Name
28V mcp hv present
Description
MCP 28V switch. The field takes one of the following values: 0 No 1 Yes
Support
Parameter #5
Name
28V opto hv present
Description
Opto 28V switch. The field takes one of the following values: 0 No 1 Yes
Support
Parameter #6
Name
28V main hv present
Description
Main 28V switch. The field takes one of the following values: 0 No 1 Yes
Support
Parameter #7
Name
Post acceleration mode
Description
Post-acceleration mode. The field takes one of the following values: 0 Fixed 1 Alternating
Support
Parameter #8
Name
Current sid number
Description
IMA internal SID type.
Support
Parameter #9
Name
New command received toggle bit
Description
The new command received toggle 0/1 bit foreach new command returned in Line -First wordcommand return-
Support
Parameter #10
Name
FIFO filling in terms of internal packets in F8
Description
The number of 6 byte packets held in the TM-fifoin F8 representation
Support
Parameter #11
Name
Opto HV monitor
Description
The Opto HV monitor in kilo-volts
Units
kV
Support
Parameter #12
Name
Mcp HV monitor
Description
The Mcp HV monitor in kilo-volts
Support
Parameter #13
Name
Energy deflection HV monitor
Description
The energy deflection HV monitor in kilo-volts
Units
kV
Support
Parameter #14
Name
Energy deflection LV monitor
Description
The energy deflection LV monitor in volts
Support
Parameter #15
Name
Post-acceleration HV monitor
Description
The post-acceleration HV monitor in kilo-volts
Units
kV
Support
Parameter #16
Name
Grid LV monitor
Description
N.A. grid grounded.
Support
Parameter #17
Name
Sensor unit temperature
Description
The sensor unit temperature in degree Celsius
Support
Parameter #18
Name
DPU temperature
Description
The DPU temperature in degree Celsius
Support
Parameter #19
Name
Energy deflection HV reference
Description
The energy deflection HV reference value associated with the monitor reading
Support
Parameter #20
Name
Post-acceleration low level reference
Description
The post-acceleration low level reference
Support
Parameter #21
Name
Direct command switch
Description
The direct command switch.
Support
Parameter #22
Name
Energy deflection LV reference
Description
The energy deflection LV reference value associated with the monitor reading
Support
Parameter #23
Name
Post-acceleration high level reference
Description
The post-acceleration high level reference
Support
Parameter #24
Name
TM fifo overflow
Description
The TM fifo overflow. The field takes one of the following values: 0 No overflow 1 Overflow
Support
Parameter #25
Name
Entrance HV reference
Description
The entrance HV reference value associated with the monitor reading
Support
Parameter #26
Name
Grid LV reference
Description
The grid LV reference value associated with the monitor reading
Support
Parameter #27
Name
Post-acceleration level
Description
The post-acceleration level. The field takes one of the following values: 0 Low 1 High
Support
Parameter #28
Name
Entrance upper HV monitor
Description
The entrance upper HV monitor in kilo-volts
Units
kV
Support
Parameter #29
Name
MCP default reference
Description
The MCP default reference. That is the target value for ramping
Support
Parameter #30
Name
Opto default reference
Description
The Opto default reference. That is the target value for ramping
Support
Parameter #31
Name
Entrance lower HV monitor
Description
The entrance lower HV monitor in kilo-volts
Units
kV
Support
Parameter #32
Name
MCP current reference
Description
The MCP current reference value associated with the monitor reading
Support
Parameter #33
Name
Opto current reference
Description
The Opto current reference value associated with the monitor reading
Support
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