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PRIME SYMBOL1NAMESOURCE REMARKS
ECS/MSGFORMAT IDENTIFIER EICAS
INDICATES ENVIRONMENTAL CONTROLCOMPUTER
SYSTEM/MESSAGES FORMATNON-VOLATILE MEMORYEICAS
INDICATES EITHER THE AUTO EVENTAUTO EVENT OR MAN EVENT
IDENTIFIER COMPUTER OR MANUAL EVENT MEMORY HAS BEENSELECTED FOR DISPLAY
DUCT TEMP
302817
TRIM VALVE
0.75 0.80 0.00
PACK OUT
23
PRECOOL OUT
193196
DUCT PRESS
4042
PACK FLOW
62 64
COMPACTED PAGE
(TOP DISPLAY)
TEMP VALVE
0.75 0.80
RAM IN DOOR
0.62 0.71
SEE
SEE
AFT CABIN TEMP
ENVIRONMENTAL CONTROL SYSTEM
DUCT TEMPERATURETRIM VALVE POSITIONPACK OUTLET TEMPERATUREPRECOOLER OUTLET
TEMPERATUREDUCT PRESSUREINLET PACK AIRFLOW
TEMPERATURE CONTROL VALVEPOSITIONRAM INLET DOOR POSITION
AUTO EVENT FAILURE MESSAGE(EXAMPLE)
L AND R PACK
CONTROL UNIT
L AND R PACK
CONTROL UNIT
L AND R PACK
CONTROL UNIT
L AND R PACK
CONTROL UNIT
L AND R PACK
CONTROL UNIT
L AND R PACK
CONTROL UNIT
L AND R PACK
CONTROL UNIT
L AND R PACK
CONTROL UNIT
VARIOUS -60 TO +200`C
0 (CLOSED) TO 1.0 (OPEN)
-60 TO +200`C
-60 TO +200`C
0 TO 100 PSI
0 TO 2500 CUBIC FEET/MINUTE
0 (CLOSED) TO 1.0 (OPEN)
0 (OPEN) TO 1.0 (CLOSED)
INDICATES CONDITION THAT CAUSED
ECS AUTO EVENT
EICAS COMPUTER IS SOURCE FOR FUNCTION IDENTIFIERS. IDENTIFIERS ARE LIGHT BLUE IN COLOR, DIGITAL READOUTS AREWHITE IN COLOR.
SEE TEXT FOR EXPLANATION
PARAMETER VALUES AND INDICATIONS ARE FOR ILLUSTRATION PURPOSES ONLY.
ECS/MSG PAGE(BOTTOM DISPLAY)
MAINTENANCE MESSAGES
PAGE INDEX
EICAS
INDICATES OVERFLOW OF MAINTENANCE
PAGE 2
COMPUTER
MESSAGES
EICAS Displays - Compacted and ECS/MSG Formats
Figure 5A
A
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MAINTENANCE MANUAL
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MAINTENANCE MANUAL
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PERFORMANCE DISPLAYS
GROSS WT 187.6 AIRPLANE GROSS WEIGHT FMC SHOWN IN 1000 LBS
MACH ALT21030TAT 0.615245 +12CAS AIR DATA PARAMETERS MACH-ADCTAT-TMC/ADCALT-ADCCAS-ADC - ALT (-1000 TO +50,000 FT)- MACH (0.1 TO 1.0 MACH)LIMITS - CAS (30 TO 450 KNOTS)- TAT (-60 TO +90`C)
CMDEPR1.761.76 EPR COMMANDED EEC LIMITS - 0.965 TO 2.05 EPR
ACTEPR 0.9021.284 EPR ACTUAL EPRTRANSMITTER LIMITS - 0.965 TO 2.05 EPR
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本文鏈接地址：757 AMM 飛機維護手冊 儀表 CHAPTER 31 - INSTRUMENTS 2(22)
