Hitachi E-Compact Medium Power Series - Page 42

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E-Compact Medium Power
ALARM
ALARM DESCRIPTION
Critical High Forward Power
Power Amplifier Drawer forward output power is greater than
1300Watts.
Default system action: Shutdown.
Critical High Reflected Power
Drawer reflected output power is greater than 184Watts.
Default system action: Shutdown.
Critical High Input Air Temperature
Ambient air temperature used in the reflow of the equipment is
greater than 48°C (118,4ºF).
Default system action: Shutdown.
High Input Air Temperature
Ambient air temperature used in the reflow of the equipment is
greater than 35°C (95ºF).
Default system action: Notification.
Low RF Input Level
RF Input Level is less than -8dBm
Default system action: Notification.
High RF Input Level
RF Input Level is greater than 10dBm
Default system action: Notification.
PA__ High Current
Current at the indicated PA is greater than 10A.
Default system action: Notification.
PA__ Critical High Current
Current at the indicated PA is greater than 10A.
Default system action: Shutdown.
PA__ Low Current
Current at the indicated PA is less than 0.2A.
Default system action: Shutdown.
PA__ Unbalance Current
Current in the indicated PA is 2.5A is higher or lower than the
others.
Default system action: Notification.
PA__ High Temperature
Temperature at the indicated PA is greater than 75ºC (167ºF).
Default system action: Notification.
PA__ Critical High Temperature
Temperature at the indicated PA is greater than 80ºC (176ºF).
Default system action: Shutdown.
PA__ Low Gain
Indicated PA Gain is Less than 49dB.
Default system action: Notification