Hitachi E-Compact Medium Power Series Operation Manual page 42

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