Avionics System Flashcards
How many independent channels does the MISCO receive information through?
2
What are the 9 functions that the MISCO performs?
- Avionics system interface
- General system interface
- AV bus 1 and 2 backup (in case of MCSG fail)
- Generation of aural warnings/tones + warning light
- Gear down and locked tone
- Monitors all systems
- Preset controls on glare shield
- Control/ HOTAS shift
- VOR/ILS interface
In case of MCSG failure, MISCO BBC stores which information from RMM?
Mission, nav, Comm 1, Comm 2, flight plan, checklist
MISCO 1 caution
Channel 1 fail, lost:
- glareshield knobs
- take-controls buttons
- gear down and locked tone
MISCO 2 caution
Channel 2 fail, lost:
- audio alerts
- VAS
- VOR/ILS
MISCO 1+2 caution
Functions lost:
- general systems data (fuel qty, cabin alt indication)
- VAS
- master caution
- audio tones
- OXY light
- gear position tone and red handle light
- VOR/ILS/MB
- glareshield knobs
- take-controls
MISCO is part of the ______________ system
data acquisition
MCSG is part of the ______________________________ system, along with ETU and DL.
data processing and integration
What are the 6 functions performed by the MCSG?
- Processes all signals to/from the avionics (MISCO backup)
- Drives the pilot display units and generates all symbology for HUD and digital maps
- Allows weapons aiming, attack computation etc., and performs the embedded simulation along with the ETU
- GPWS
- Manages HOTAS signals
- Retrieves database from RMM and allows data transfer
For ETTS scenarios, MCSG will handle all the ______ aspects while ____ generates all of the virtual stuff.
“real”, ETU
MCSG caution
MCSG degraded, will lose digital map and ETTS
MCSG caution accompanied by FCS STORES and SMC CHAN cautions
MCSG FAIL will lose GPWS, HUD symbology, weapons aiming, digital map, and ETTS
Which bus powers the IN/GPS system?
right hot batt bus
Which system contains the embedded radalt?
IN/GPS system
