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ECAM ELEC page

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ECAM ELEC page

Number Name Variation Meaning
1 Battery White color The battery is within normal operating range.
Amber color There is a BAT FAULT alert, or the battery voltage or battery current is amber.
2 Battery voltage Green color The battery voltage is within normal operating range.
Amber color The battery voltage is less than 25 Volts or greater than 31 Volts.
3 Battery current Green color The battery current is within normal operating range.
Amber color The battery current is discharging at greater than 5 Ampere.
4 Battery charge and discharge Green Left arrow The battery contactor is closed, and the charging current is greater than 1 Ampere.
Amber right arrow The battery contactor is closed, and the discharge current is greater than 1 Ampere.
Green line The battery contactor is closed, and the current is less than 1 Ampere.
No line The battery contactor is open.
5 DC Battery Green color The DC Battery voltage is within normal operating range.
Amber color The DC Battery voltage is less than 25 volts.
6 Bus bar Green color The corresponding bus bar is in normal operations.
Amber color The corresponding bus bar is not powered.
Amber SHED The AC or the DC SHED ESS BUS is in shed mode.
7 TR White color The TR parameters are in normal operations.
Amber color The TR voltage is in amber, or the TR current is in amber.
8 TR Voltage Green color The TR voltage is within normal operating range.
Amber color The TR voltage is less than 25 Volts or greater than 31 Volts.
9 TR current Green color The TR current is within normal operating range.
Amber color The TR current is less than 5 Ampere.
10 ESS TR Hidden The essential TR is open.
Shown The essential TR is closed.
11 EMER GEN Hidden The EMER GEN line contractor is open
Shown The EMER GEN line contractor is closed.
12 GEN White color The corresponding generator is in normal operations
Amber color The corresponding generator has either a load legend in amber, a voltage legend in amber, or a frequency legend in amber.
13 GEN load Green color The corresponding generator load is within normal operating range.
Amber color The corresponding generator load is greater than 100%.
14 GEN Voltage Green color The corresponding generator voltage is within normal operating range.
Amber color The corresponding generator voltage is less than 110 Volts, or greater than 120 Volts.
15 GEN frequency Green color The corresponding generator frequency is within normal operating range.
Amber color The corresponding generator frequency is less than 390 Hertz, or greater than 410 Hertz.
16 APU GEN White APU GEN Remains on the display regardless of the position of the APU GEN switch.
Amber APU GEN and White OFF The APU Master switch is ON, but the APU GEN is off.
White and Green color table Same as a generator indications.
17 External Power Indication Hidden The external power is not available
White color The external power parameters are in normal operations.
Amber color The external power voltage or frequency is in amber color.
18 External Power voltage Green color The external power voltage is within normal operating range.
Amber color The external power voltage is less than 110 Volts, or greater than 120 Volts.
19 External Power Frequency Green color The external power frequency is within normal operating range.
Amber color The external power frequency is less than 390 Hertz, or greater than 410 Hertz.
20 IDG Legend White color The IDG is in normal operations.
Amber color The oil outlet temperature is greater than 180°C, the oil pressure is too low, or the IDG becomes disconnected.
21 DISC/LO PR Hidden The IDG is connected.
Amber DISC The IDG is disconnected
Amber LO PR An IDG low pressure is detected on the associated engine.
22 Oil outlet temperature Green color The oil outlet temperature is within normal operating range.
Amber color The oil outlet temperature is greater than 180 °C.
Pulsion The oil outlet temperature is greater than 147°C, but less than 180°C.

Last update: May 16, 2022
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