Specifications

Section-6 Diagnostics
November 11, 2013
6‐4
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WARNING:Disconnectprimarypowerpriortoservicing. 888‐2628‐300
Table6‐2PAandIPAModuleFaultList
TYPE Description
FaultLevelor
Threshold
Transmitter
Action
Three
Strike
Availablein
LifeSupport
Temperature Temperaturefault
Pallettemp>90
o
C.
Monitortemp>65
o
C.
RedLED.NoRFout
ofmodule.
YES YES
VSWR VSWRfault
Reflectedpower>
160Waverage
(digital).
RedLED.NoRFout
ofmodule.
YES YES
Overload(includingInput
PowerOverdrive)
Poweroverload
(includinginputpower
overdrive)
Input>55.7Wpeak.
Output>2219W
peak.
RedLED.NoRFout
ofmodule.
YES YES
LDMOS LD‐MOSFETfailure LDMOScurrent<.5A
RedLED.Reduced
RFoutofmodule.
YES YES
RFInputOK RFinputloworok. RFinput<.16W
RedLEDiflow.
Greenifok.
YES YES
PowerSupply PSfailed PSvoltage<40W RedLEDiflow. NO YES
Table6‐3PowerSupplyFaultsList
TYPE Description
FaultLevelor
Threshold
TransmitterAction
Three
Strike
Availablein
LifeSupport
+VAVDCFLT +15VVoltageFailure
Valueismorethan+/‐15%of
normalreading
WARNING NO YES
‐VAVDCFLT ‐15VVoltageFailure
Valueismorethan+/‐15%of
normalreading
WARNING NO YES
+5VDCFLT +5VVoltageFailure
Valueismorethan+/‐15%of
normalreading
WARNING NO YES
+3.3VDCFLT +3.3VVoltageFailure
Valueismorethan+/‐15%of
normalreading
WARNING NO YES
ACMainsHigh
ACMainsvoltagehas
exceeded10%above
nominal
WARNING YES YES
ACMainsLow
ACMainsvoltagehas
exceeded15%below
nominal
WARNING YES YES
ACPhase
Imbalance
AClineimbalancephase
tophase
Anyphaseisgreaterthan+/‐
5%oftheaverageofall
threephases
WARNING NO YES
ACPhase
Sequence
WrongPhasesequence
detected
RFMUTE,Pumpand
Heatexchangerturned
OFF.Transmitter
returnstoONstate
automaticallywhen
faultclears.
NO YES
MOVFuse1 FusefailedonMOVboard FUSEOPEN WARNING NO YES
MOVFuse2 FusefailedonMOVboard FUSEOPEN WARNING NO YES
MOVFuse3 FusefailedonMOVboard FUSEOPEN WARNING NO YES
MOVFuse4 FusefailedonMOVboard
Valueismorethan+/‐15%of
normalreading
WARNING NO YES