Power Amplifiers Drawers (Hpa) Alarms List - Hitachi E-Compact High Power Series Operation Manual

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Power Amplifiers Drawers (HPA) Alarms List

DRAWER ALARM
PA High Current
PA Critical High Current
PA Unbalanced Current
PA Low Current
PA High Temperature
PA Critical High Temp
PA Failure
PSU High AC Voltage
PSU Critical High AC Line
Voltage
PSU Low AC Voltage
PSU Critical Low AC Voltage
PSU High Current
PSU Critical PSU High Current
PSU High Temperature
PSU Critical High Temperature
PSU High Voltage
PSU Low Voltage
Driver High Current
Driver Critical High Current
Driver Low Current
Pre-Driver High Current
Pre-Driver Low Current
Driver High Voltage
Driver Low Voltage
Driver Low Gain
Driver Low RF Input Level
Driver High RF Input Level
Driver High RF Output Power
Driver High Temperature
Critical High Forward Power
Critical High Reflected Power
PA Low Gain
High Input Air Temperature
Critical High Input Air
Temperature
Fan warning
Fan Failure
ALARM DESCRIPTION
Indicated PA Current is greater than threshold
Indicated PA Current is greater than threshold
Indicated PA Current is higher or lower than the
others
Indicated PA Current is lower than threshold
Indicated PA Temperature is greater than threshold
Indicated PA Temperature is greater than threshold
VGS (Voltage Gate Source) of the indicated PA is less
than 2/3 of the programmed VGS.
PSU AC Voltage is greater than threshold
PSU AC Voltage is greater than threshold
PSU AC Voltage is lower than threshold
PSU AC Voltage is lower than threshold
PSU Current is greater than threshold
PSU Current is greater than threshold
PSU temperature is greater than Threshold
PSU temperature is greater than threshold
PSU voltage exceeds 3v of programmed PSU voltage
PSU voltage is lower than 3v of programmed PSU
voltage
Driver Current is greater than threshold
Driver Current is greater than threshold
Driver Current is lower than threshold.
Pre-Driver Current is greater than threshold
Pre-Driver Current is lower than threshold
Driver Voltage is greater than threshold
Driver voltage is lower than 5v of programmed PSU
voltage
Driver Gain is lower than threshold
Driver RF Input is lower than threshold
Driver RF Input is greater than threshold
Driver RF Output Power is greater than threshold
Driver Temperature is greater than threshold
HPA Forward Power is greater than threshold
HPA Reflected Power is greater than threshold
HPA Gain is lower than threshold
Ambient air temperature used in the reflow of the
equipment is greater than threshold
Ambient air temperature used in the reflow of the
equipment is greater than threshold
Fan rotation reaches ±1000RPM in relation to
software programmed value
Fan rotation reaches ±2000RPM in relation to
software programmed value
E-Compact HP-BB3 Series
SYSTEM
THRESHOLD
ACTION
10 A
Notification
11 A
Shutdown
2.5 A
Notification
0.2 A
Shutdown
80 °C (176 °F)
Notification
85 °C (185 °F)
Shutdown
2/3
Shutdown
265 VAC
Notification
270 VAC
Shutdown
175 VAC
Notification
165 VAC
Shutdown
37 A
Notification
39 A
Shutdown
75 ºC (167 °F)
Notification
80 °C (176 °F)
Shutdown
3 V
Shutdown
3 V
Shutdown
4.5 A
Notification
4.9 A
Shutdown
0.4 A
Notification
0.35 A
Notification
0.1 A
Notification
53 V
Notification
5 V
Notification
30 dB
Notification
-8 dBm
Notification
+12 dBm
Notification
+48 dBm
Notification
75 ºC (167 °F)
Notification
1600 W
Shutdown
184 W
Shutdown
49 dB
Notification
35 °C (95 ºF).
Notification
48 °C (118,4 °F)
Shutdown
1000 RPM
Notification
2000 RPM
Notification
62 | 169

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