Xicom XTU-400K, Operation And Installation Manual

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MNC-0400-001 38 of 54 Revision G
Operation, Rack and Digital HPAs
F = Fault; turns high voltage off and turns the buzzer on
A = Alarm; turns buzzer on but does turn HV off.
Table 4, TWTA Fault and Alarm List
Fault Log Abbr. Display Name Comments
F fanlck Fan Lock (Will Never Happen)
F ovrtmp Supply Over Temp
F tubtmp TWT Tube Over Temp
F tubhot Tube Temp Fault 2kWatt only
F su\plhot Supply Fault 2 kWatt only
F vswr VSWR Reflected Power
F hvundr HV Under
F hvover HV Over
F lowlne Lowline
F hamomt Momentary Helix Arc
F haltch Helix Arc (Latched)
F cvrint Cover Interlock
F extint Local Interlock
F wg arc WaveGuide Arc
A maxpwr Max Power Alarm Software Alarm
A minpwr Min Power Alarm Software Alarm
A maxrft Max Reflected Alarm Software Alarm
F maxpwr Max Power Fault Software Fault
F minpwr Min Power Fault Software Fault
F maxrft Max Reflected Fault Software Alarm