TABLE 1-6. BTS INDICATOR INFORMATION

TM 11-6625-2884-30/NAVAIR 16-35TS3615-2

TABLE 1-5. BTS POWER SUPPLY INFORMATION (Continued)

FUNCTION AND CHARACTERISTICS

Supplies -15 V to digital and RF circuits in 1A3/1A4.

The characteristics of the power supply are:

INPUT VOLTAGE 105-125 V ac, 50-420 Hz

OUTPUT VOLTAGE -14.85 to -15.15 V

OUTPUT CURRENT 0.1 amps

REGULATED - Yes

OVERVOLTAGE PROTECTION - NO

SHORT CIRCUIT PROTECTION - Yes

TABLE 1-6. BTS INDICATOR INFORMATION

FUNCTION

INDICATOR

JAM/TEST/GO/NO-GO - When pressed, initiates built-in-test equip-

1A1S4/D11

ment (BITE) in LRU-1 under test.

JAM - Lights when LRU-1 under test has acquired a simulated threat

and has activated ECM.

TEST - Lights when BITE in LRU-1 under test has been initiated.

GO - Lights when LRU-1 under test is operating correctly.

NO-GO - Lights when a fault is detected in LRU-1 under test.

Lights when the LRU-1 under test detects a fault in the

INOP -

pulsed TWT (AR1) or if a high temperature condition is

sensed.

POWER - Lights when the +15 V power supply is enabled, showing

breaker-POWER 115 V ac is turned on.

SORTER LOAD COMMAND (CHANNEL 1) - Lights when the first pulses are

received in LRU-1 under test via supervisory control

section of the CM set.

SLO LOAD COMMAND (CHANNEL 1) - Lights when a PRI is acquired by

1A2DS2

sorter No. 1 in LRU-1 under test.

THREAT A (CHANNEL 1) - Lights when the A-W or A-F threats are

1A2DS3

detected in channel 1 in LRU-1 under test

CON SCAN (CHANNEL 1) - Lights when a conical scan modulation

pattern generated by the BTS is detected in channel 1 in

the LRU-1 under test.

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