TM 1–1520–238–T–3
8–311
8–1187 SIGNAL NAME:
CPG MSL BOX LINE TYPE
MEMORY LOCATION: 000667
MEMORY DATA BIT(S):
18
(BINARY)
CONDITION:
If the first digit displayed on HOD is 0, 1, 3, or 3=DASHED
If the first digit displayed on HOD is 2, 3, 6, or 7=SOLID
SIGNAL FUNCTION:
Indicates when missiles are within constraints (solid).
REMARKS: From FCC to symbol generator.
PASS:
If condition is met, go to Chapter 14, paragraph 14–71.
FAIL: Location of fault: go to paragraph 8–1189.
8–1188 SIGNAL NAME:
CPG MSL BOX EL
MEMORY LOCATION: 000670
MEMORY DATA BIT(S):
4–14
(SCALAR)
CONDITION:
Monitor HOD; memory location response should indicate negative (sixth digit =1) when
box is down and positive (sixth digit=0) when box is up.
SIGNAL FUNCTION:
Issues elevation reference to TADS reticle.
REMARKS: From FCC to symbol generator.
PASS:
If box agrees with CONDITION, go to paragraph 8–1190.
FAIL: Location of fault: go to Chapter 15, paragraph 15–220.
8–1189 SIGNAL NAME:
PLT MSL BOX CTL
MEMORY LOCATION: 000726
MEMORY DATA BIT(S):
19
(BINARY)
CONDITION:
If the first digit displayed on HOD is 0, 2, 4, or 6=DASHED
If the first digit displayed on HOD is 1, 3, 5, or 7=SOLID
SIGNAL FUNCTION:
Activates missile display box.
REMARKS: From FCC to symbol generator.
PASS:
If the first digit displayed on HOD is 1, 3, 5, or 7, go to Chapter 14, paragraph 14–71.
FAIL: Location of fault: go to paragraph 8–1191.
8–1190 SIGNAL NAME:
PLT MSL BOX AZ
MEMORY LOCATION: 000726
MEMORY DATA BIT(S):
4–14
(SCALAR)
CONDITION:
Monitor HOD; memory location response should indicate negative (sixth digit =1) when
box is left and positive (sixth digit=0) when box is right.
SIGNAL FUNCTION:
Issues azimuth reference to TADS reticle.
REMARKS: From FCC to symbol generator.
PASS:
If box agrees with CONDITION, go to paragraph 8–1193.
FAIL: Location of fault: go to Chapter 15, paragraph 15–220.
8–1191 SIGNAL NAME:
PLT MSL BOX SIZE
MEMORY LOCATION: 000726
MEMORY DATA BIT(S):
16–17
(BINARY)
CONDITION:
If the first digit displayed on HOD is 4, 5, 6, or 7=SMALL
If the second digit displayed on HOD is 1, 3, 5, or 7=LARGE
SIGNAL FUNCTION:
Selects LOAL (small) or LOBL (large).
REMARKS: From FCC to symbol generator.
PASS:
If CONDITION of bits 16 and 17 represents selected launch mode, go to paragraph 8–1192.
FAIL: Location of fault: go to Chapter 14, paragraph 14–71.
