TM 1–1520–238–T–3
8–296
8–1128 SIGNAL NAME:
MSL SIMULATED FIRE MODE COMMAND
MEMORY LOCATION: 001440
MEMORY DATA BIT(S):
15
(BINARY)
CONDITION:
(None)
SIGNAL FUNCTION:
Commands RHE to select and launch only training missiles.
REMARKS: From RHE to FCC.
PASS:
If second digit displayed on HOD is 2, 3, 6, or 7, go to paragraph 8–1129.
FAIL: Location of fault: replace RHE (TM 9–1427–475–20).
8–1129 SIGNAL NAME:
SIM FIRE
MEMORY LOCATION: 001342
MEMORY DATA BIT(S):
13
(BINARY)
CONDITION:
(None)
SIGNAL FUNCTION:
Indicates RHE is in simulated launch mode.
REMARKS: From RHE to FCC.
PASS:
If third digit on HOD is 1, 3, 5, or 7, go to paragraph 8–1130.
FAIL: Location of fault: replace RHE (TM 9–1427–475–20).
8–1130 SIGNAL NAME:
MSL FIRE WAIT
MEMORY LOCATION: 001342
MEMORY DATA BIT(S):
15
(BINARY)
CONDITION:
(None)
SIGNAL FUNCTION:
Indicates to operator to defer launch of missile to allow for proper spacing
between launches. Duration is eight seconds.
REMARKS: From RHE to FCC.
PASS:
If second digit on HOD is 0, 1, 4, or 5, go to paragraph 8–1131.
FAIL: Location of fault: replace RHE (TM 9–1427–475–20).
8–1131 SIGNAL NAME:
MSL MOTOR FIRE
MEMORY LOCATION: 001342
MEMORY DATA BIT(S):
16
(BINARY)
CONDITION:
(None)
SIGNAL FUNCTION:
Indicates that a missile motor squib fire discrete has been issued.
REMARKS: From RHE to FCC.
PASS:
If second digit on HOD is 1, 3, 5, or 7, go to paragraph 8–1132.
FAIL: Location of fault: replace RHE (TM 9–1427–475–20).
8–1132 SIGNAL NAME:
MSL GIMBAL LIMIT
MEMORY LOCATION: 001342
MEMORY DATA BIT(S):
19
(BINARY)
CONDITION:
(None)
SIGNAL FUNCTION:
Indicates when seeker gimbal angle launch constraint is within limits.
REMARKS: From RHE to FCC.
PASS:
If first digit on HOD is 1, 3, 5, or 7, go to paragraph 8–1173.
FAIL: Location of fault: replace RHE (TM 9–1427–475–20).
