1EFF : 301-399, 1 28-42-00Page A513 1 1 Feb 01/05 1 1 1CES 1 1EFF : 301-399, 1 28-42-00Page A514 1 1 Feb 01/05 1 1 1CES 1 Subtask 28-42-00-740-102

R  Subtask 28-42-00-740-101 
R  P. EVENT 0A (H) : VALVES/REFUEL PANELS 
R 
R  VALVES/REFUEL PANELS - Snapshot Word 1 
R 
R  BIT TRIG DESCRIPTION VALUE 
R  -------------------------------------------------------------------------------
R  15 
R  14 
R  13 
R  12 
R  -------------------------------------------------------------------------------
R  11 8 Indicates if channel is master or slave True = master 
R  10 7 Refuel/defuel ground transfer operation True = no panel control 
R  09 6 Refuel/defuel ground transfer operation True = panel 1 control 
R  08 5 Refuel/defuel ground transfer operation True = cockpit control 
R  -------------------------------------------------------------------------------
R  07 4 Refresh of labels of CFDIU line False=no label refresh 
R  06 3 Crossfeed Valve Status True = fail 
R  05 2 Refuel Panel Test Status True = fail 
R  04 1 Refuel Indicator Test Status True = fail 
R  -------------------------------------------------------------------------------
R  03 | Trigger number 
R  02 | " 
R  01 | " 
R  00 | " 
R

 Q. EVENT 0B (H) : FQIC MONITORING 2
 FQIC MONITORING 2 - Snapshoot Word 1
 BIT TRIG DESCRIPTION VALUE -------------------------------------------------------------------------------15 C Combined status of probes RTU11 & RTU12 True = 1 probe valid 14 B Combined status of probes RTU10 & RTU11 True = 1 probe valid 13 A Combined status of probes LTU13 & LTU14 True = 1 probe valid 12 9 Combined status of probes LTU12 & LTU13 True = 1 probe valid -------------------------------------------------------------------------------11 8 Combined status of probes LTU11 & LTU12 True = 1 probe valid 10 7 Combined status of probes LTU10 & LTU11 True = 1 probe valid 09 6 Combined status of probes LTU9 & LTU10 True = 1 probe valid 08 5 Combined status of probes LTU8 & LTU9 True = 1 probe valid -------------------------------------------------------------------------------07 4 Channels disagree on total fuel qty False = not disagree 06 3 Channel 2: all fuel qty display blanked False = not blanked 05 2 Channel 1: all fuel qty display blanked False = not blanked 04 1 Wraparound from the opposite CPU True = CPU opp healthy -------------------------------------------------------------------------------03 | Trigger number 02 | " 01 | " 00 | "
 NOTE : The TRIG references D, E, F and 0 are given in the
____
 FQIC MONITORING 2 - Snapshot Word 2, bits 00 thru 03,
 (see the next page).

 The column identified as TRIG, and the related data,
 is only given when applicable
 (for snapshot words 1 and 2).

 1EFF : 301-399, 1 28-42-00Page A515 1 1 May 01/05R 1 1 1CES 1

 FQIC MONITORING 2 - Snapshoot Word 2
 BIT TRIG DESCRIPTION VALUE -------------------------------------------------------------------------------15 Status of opp tot fuel qty from bus B True = valid 14 Status of tol used for tot FQ cross-comp True = valid 13 Opp Tot FQ(bus B) invalid after conf(2s) True = valid 12 Opp Tot FQ(bus A) invalid after conf(2s) True = valid -------------------------------------------------------------------------------11 Total FQ cross-compare within tol(bus B) True = with in tol 10 Total FQ cross-compare within tol(bus A) True = with in tol 09 Accuracy state of total fuel qty True = failed 08 Accuracy state of total fuel qty True = degraded -------------------------------------------------------------------------------07 Degraded tol used for fuel qty crosscomp True = deg tol used 06 Conditions for fuel qty cross compare True = conditions OK 05 Channel 2 temperature blanked False = not blanked 04 Channel 1 temperature blanked False = not blanked -------------------------------------------------------------------------------03 0 Status of opp CPU power supply True = healthy 02 F Indicates opp 28V power supply True = 28V present 01 E Combined status of probes RTU13 & RTU14 True = 1 probe valid 00 D Combined status of probes RTU12 & RTU13 True = 1 probe valid
 FQIC MONITORING 2 - Snapshoot Word 3
 BIT DESCRIPTION VALUE -------------------------------------------------------------------------------15 Pin programming fault status (opp chn) False = not failed 14 ACT pp acquisition MUX monitor (opp chn) True = healthy 13 ARINC bus B hw o/p status from opp chn True = healthy 12 ARINC bus A hw o/p status from opp chn True = healthy valid -------------------------------------------------------------------------------11 Indicates the ground/flight a/c status True = ground 10 Indicates flight or ground status True = DC2 or DC1 09 Status of channel opp lower than own True = lower 08 SNLANE status OWN equal to SNLANE opp True = equal -------------------------------------------------------------------------------07 ARINC inhibition wraparound to opp CPU True = Inhib not activ 06 Discrete output inhibition wraparound True = Inhib not activ 05 ARINC inhibition read by opposite CPU True = not active 04 Status of opposite CPU(master,slave) True = master -------------------------------------------------------------------------------03 Status of the opposite watch dog True = healthy 02 True if SNLANE own and opp are > zero True = > zero
　
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