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TC1
Ethernet IN
TCU OUT
Ethernet OUT
Acknowledge of :
TC1 to TC5 : TC requests.
I1 : "Pause" instruction. Duration = D1
I2 : "Stop idling" instruction
I3 : "Execute" instruction
G TC1 I1 TC2 I2
Ethernet IN
TCU OUT
Ethernet OUT
Acknowledge of :
G : "Group" instruction. 4 messages are expected :
TC1 & TC2 : TC requests
I1 : "Pause" instruction (duration : D1)
I2 : "Execute" instruction
I3 : "Wait for absolute time T1" instruction
TC3 : TC request
I4 : "Stop idling" instruction
© Safran Data Systems
COMMAND RANGING & TELEMETRY UNIT CORTEX
CRT QUANTUM USER'S MANUAL
TC2 I1 TC3 I2
D1
TC1
TC2
I3 TC3
D1
G
TC1
I1
TC2
Figure 71: Telecommand Timing
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It cannot be duplicated or distributed without expressed written consent.
TC4 TC5
I1
TC3 + I2
TC4
TC5
TC data modulation
TCU idling
Execute tone transmission
Absolute time T1 :
I2
TC data modulation
TCU idling
Execute tone transmission
Safran Data Systems
.
Ref.
DTU 100042
Is.Rev.
5.17
Date:
Dec.
03, 2021Sept. 30, 2021
I3
I3
TCP-IP messages on TC port
I4
I3
TC3 & I4
TCP-IP messages on TC port
Page 136
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