R 3. Fuel Temperature Level Sensors Operating (Changeover) Values____________________________________________________________
R
R The fuel temperature level sensors:
R - are part of the FLSS
R - give inputs to the IDG cooling control system to indicate the fuel is
R above or below a predetermined temperature value as shown in the table
R below.
R
R The fuel temperatures can be obtained from either:
R - the CFDS(FUEL), FQIS INPUT PARAMETERS (Page 1) shown as UCMP T (CTR and
R RIGHT) and, TEMP (LEFT and RIGHT)
R - the Lower Ecam Display (System Display) switched to FUEL.
R NOTE : The fuel temperatures shown will have a close relationship to the____
R aircrafts recent transit/local air temperature, and conditions.
R The INPUT PARAMETER pages (only) are automatically updated, without request
R from the CFDS, once every 5.5 seconds.
R
R -----------------------------------------------------------------------------
R | Sensor | Description and Position | Fuel Temp | CFDS | STATE | STATE |
R | FIN | | deg. C. | BIT | 0 | 1 |
R |--------|---------------------------------|-----------|------|-------|-------|
R | 29QJ1 | Left wing temperature (FL1/T1) | 52.5 | D5 | <T | >T |
R | 29QJ2 | Right wing temperature (FL2/T1) | 52.5 | J5 | <T | >T |
R -----------------------------------------------------------------------------
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : 301-399, ∞∞28-46-00∞∞∞∞∞∞∞∞∞∞Page 320
May 01/04 CES
R 4. FLSS BITE Inputs to the FQIC (3QT) from the FLSCU-1 (7QJ)_________________________________________________________
R -------------------------------------------------------------------------------
R Sensor FIN FQIC Description BITE FQIC Input
R Channel pin test (Volts)
R -------------------------------------------------------------------------------
R
R WET DRY
R LS1 16QJ1 C-4D Left Wing Low Level 2 12.5 0
R LS2 39QJ2 C-4C Right Wing Low Level 2 12.5 0
R LS3 17QJ1 C-4H Left Wing High Level 1 0 12.5
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